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高三英语专题教案

高中高三英语必修五教案:Life in the future。

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核心单词

1. impression

n.印痕;印记;印象;感想

常用结构:

have an impression of sth./doing sth. 对(做)某事有印象

make an impression on sb. 给某人留下印象

make no impression on 对……无影响/效果

give sb.a favorable impression 给某人留下好印象

an impression of one’s foot 某人的脚印

Your performance gave me a strong impression.

你的表演给我留下了很深的印象。

What I said made no impression on him.

我的话对他不起作用。

联想拓展

impress v.留下印象

impress sth.on/upon one’s mind 把……牢记在心上

高手过招

单项填空

She spoke very confidently because she wanted to make a great on her employer at the first time.

A. Influence B. pressure

C. Impression D. Effect

解析:选C。make an impression on sb. 给某人留下印象。

2. lack

v.缺少的东西

注意:lack作名词时,后常接of。lack作动词时,既可作及物动词,也可以作不及物动词,作不及物动词时,后常接for或in。lack不用于被动语态。

常用结构:

lack sth. 缺少某物

lack for sth. 缺少;需要

for/through lack of... 因缺乏……

no lack of... 不缺乏

a/the lack of ... ……的缺乏

He didn’t go there because he lacked courage.

他没去那里,因为他缺乏勇气。

The plant died for lack of water.植物因缺水而死。

They lacked for nothing.他们无所需求。

联想拓展

lacking adj. 匮乏的;不足的;没有的

be lacking in 缺乏(品质、特点等)

She seems to be lacking in common sense.

她似乎缺乏常识。

高手过招

(1)单项填空

Though money, his parents managed to send him to university. (201001陕西宝鸡检测)

A. Lacked B. lacking of

C. Lacking D. lacked in

(2)完成句子 (原创)

①因为缺乏兴趣这次旅行被取消了。

The trip was cancelled through .

②他缺乏信心。

He .

解析:(1) 选C。考查分词作状语。his parents与lack之间呈主谓关系,所以应用现在分词作状语;lack作动词时不与of搭配,所以答案选C。

(2)①lack of interest ②lacks confidence

3. sight

n. 视力;视觉;看见;光景,奇观;名胜

常用结构:

lose sight of 看不见;忘记;失去

catch sight of sth./sb. 看见某物/人

at first sight 初看之下;乍看起来

at (the) sight of 一看见就……

out of sight 看不见

be in sight 看得见,在眼前

Out of sight, out of mind. 眼不见,心不烦。

Last summer we had seen the sights of Beijing.

去年夏天我们游览了北京的名胜。

Crusoe was frightened at the sight of a man’s footprint.

克鲁索看到一行人的脚印,他非常害怕。

高手过招

(1)单项填空

For miles around me there was nothing but a desert, without a single plant or tree .

(201001陕西商洛检测)

A. in sight B. on earth

C. at a distance D. in place

(2)完成句子 (原创)

我们失去了许多珍贵的动物。

We several precious animals.

解析:(1) 选A。in sight为固定搭配,意为“看得到”;on earth用在疑问句或否定句中,用来加强语气,意为“究竟;到底”;at a distance意为“在远处”。

(2)have lost sight of

4. require

vt. 需要;要求;命令

常用结构:

require that+主语+(should)+动词原形 需要某人做某事

require sb. to do sth. 命令某人做某事

require sth.(of sb.) 要求(某人)某事

I will do everything that is required of me.

凡是要求我的事,我都会办到。

The situation requires that I(should)be there.

形势需要我去那里。

温馨提示

require后接宾语从句时,宾语从句必须用should do的虚拟语气,其中should可以省略。

另外,表示“需要”,且是物作主语时,后接动词 ing形式的主动形式表示被动含义,可以等于不定式被动形式;在这一点上,need和want用法相同。

The house requires mending.

=The house requires to be mended. 房屋需要维修。

All cars require servicing regularly.

所有汽车都需要定期检修。They required him to keep it a secret.

他们要求他对这事保密。

高手过招

单项填空

①In competition, women are required some of their exercises music.(201001山西平遥检测)

A. perform; to B. to perform; to

C. performing; with D. to perform; by

②All the people present agreed that the matter required . (201001山西太原检测)

A. to look into B. being looked into

C. to be looked D. looking into

解析: ①选B。be required to do sth.意为“被要求做某事”。第二个空的to是介词意为“随着,伴着”。

②选D。require, want, need表示“需要”,当其主语是动作的承受者时,其后的宾语常用动词不定式的被动形式或动名词的主动形式。

5. assist

vt.援助;参与;出席

常用结构:

assist sb. in/with sth. 帮助(某人)某事

assist sb. in doing sth. 帮助(某人)做某事

assist sb. to do sth. 帮助(某人)做某事

assist with 帮助(照料,做);在……上给予帮助

I am willing to assist you whenever there is an opportunity.

有机会我愿随时帮你。

I’m afraid I can’t assist you, you have to go and see the manager. 我恐怕帮不上忙,你得去找经理。

The headmaster assists with a lot of things when free.

有空时校长会帮忙做很多事。

高手过招

用assist的相关短语填空 (原创)

①The young nurse was very nervous when she in her first operation.

②A team of nurses the doctor performing the operation.

③She employed a woman to her the housework.

④Good glasses will you read.

答案:①was assisting ②assisted; in

③assist; with ④assist; to

重点短语

6. take up

从事;占(时间、空间、注意力等);继续

This table takes up too much room. 这张桌子太占地方。

She has taken up a job as a teacher. 她当上老师了。

This chapter takes up where the last one off.

本章继续上一章的内容。

联想拓展

take off 脱掉(衣服等);起飞;打折;作为折扣而减价

take over 接管;获得对……的控制或管理

take apart 拆开;分开后将……分成许多部分

take for 把……视作;误认为

take...for granted 认为……是理所当然

take down 写下;记下

take back 收回(诺言)

高手过招

单项填空

①In Singapore, a southeastern Asian country, the Chinese people the largest percentage of its population, so you can speak Chinese there. (201001安徽利辛检测)

A. make up B. take up

C. hold up D. turn up

②Since the 2008 Olympic Games Beijing has taken a new look everywhere. (201001山西四校检测)

A.Up B. on C. over D. Off

解析: ①选A。考查短语辨析。make up编造; 弥补; 组成; 构成;take up拿起来; 占据(时间或空间);hold up阻止;turn up开大; 调高; 出现。

②选B。考查短语辨析。take on呈现; take up拿起; 从事; take off脱下; take over接管。

7. sweep up

打扫;横扫

These students are sweeping up dead leaves.

这些学生们正在扫(拢)落叶。

He ran forward and swept her up into his arms.

他跑上前去一把将她抱在怀里。

The whole country was swept up in the excitement.

全国上下都沉浸在兴奋的气氛中。

We’d better sweep up all the bits of broken glass quickly.

我们快点把玻璃碴子扫干净。

联想拓展

sweep aside 放/堆到一边; 不予理会

sweep away 扫清;消灭;彻底消除

sweep off 扫清; 吹走; 大量清除

sweep out 扫掉; 清除

sweep over 将……一扫而光; (某种感情)掠过(……的心头)

高手过招

用sweep up的适当形式填空 (原创)

①After the party, the house needed .

②The leaves were into the air by the strong wind.

答案:①sweeping up ②swept up

重点句型

8. This is similar to the “jet lag” you get from flying,...

这就与你乘坐飞机会产生时差反应相似,……

联想拓展

when flying是when you are flying的省略形式。在有些表示时间、条件、方式或让步的状语从句中,如果谓语包含动词be,从句的主语又和主句的主语一致,或者主语是it,通常可以把从句中的主语和be动词省略。

When asked where’s the toilet, the waitress showed the way politely to the guest.

当被问及厕所在哪里时,服务员非常有礼貌地给客人带路。

Until finishing the homework, the child was allowed to watch the cartoon film.

直至完成作业,小孩才允许看卡通片。

If necessary, you can call help from the police.

有必要时,你可以向警方求助。

高手过招

翻译句子 (原创)

①即使被打死,他仍然保守秘密。

②可能的话,到机场来接我。

③过马路时,孩子们被要求停下观望,再手牵手通过。

答案: ①Though beaten to death, he still kept the secret.

②If possible, please come to meet me at the airport.

③When crossing the road, the children are required to stop to look around and walk hand in hand.

9. ...some chairs rose from under the floor as if by magic.

……一些椅子就像变魔术一样从地板下面升了起来。

注意:from后面有时可接介词短语或where从句。

from under the floor 从地板下面

联想拓展

from behind the door 从门后面

from under the table 从桌子底下

From under the tree the man kept an eye on the sheep.

那个老人从树下留意着他的羊。

高手过招

单项填空

His head soon appeared out of the window, he saw nothing but trees. (201001山西大同检测)

A.Where B. which C. there D. from where

解析:选D。该句是非限制性定语从句,尽管先行词可以表示地点,但句中强调目光的发出地,所以应用介词from+关系副词where。

fwR816.CoM阅读延伸

高三英语教案范文:Life in the future


课题:Module 5 Unit3 Life in the future

Reading: First impressions

单元/课时学习内容分析

本单元的中心话题是谈论未来生活,本节课时本单元的第一节阅读课,是一篇科普文章,主要是由一个故事来呈现,通过讲述LiQiang 因为中奖来到3008年亲身经历了在未来生活中交通,环境,住房等方面发生的巨大变化,第一印象和感受。

文章是一封以email的方式写给父母的家信,语言简洁明了,理解相对容易,但是文章信息量较大,为学生提供了想象的空间,因此,学生通过快速阅读首先归纳文章的主旨和段意。了解文章从哪些方面描述了未来生活,找到未来世界在以下几方面的变化:跨时空旅行,交通,住房,城镇环境和空气质量。

然后通过回答问题和列表,匹配等练习形式帮助学生获取关于对未来各方面具体描述的信息。同时,由于文章涉及的内容是科学幻想的,学生生活实践中未能尝试和经历的,因此可以借助图片以及与文章内容相关的flash动画等资源帮助学生理解信息,使学生对未来世界有一定的感观认识。

此外,学生通过获取关于对LiQing心理的描写判断其对未来的态度,并找出支持观点的论据或例子。培养学生推理判断的能力。在此基础上,学生对文中描述的未来生活得出自己的结论和判断。对人类的活动进行反思,提倡环保的生活意识,

最后通过本课的学习,学生进行发挥想象,对未来的生活环境和生活方式进行猜测。培养学生发散性思维和创新精神。

学生基本情况简介

高二学生能够运用基本词汇描述用英语简单描述现在和未来的生活,表达个人情感和个人观点,学生具备基本的阅读能力,如概括文意,猜测词义,获取实事细节等。掌握了一些简单的阅读技巧及方法,如略读,找读,跳读等。

但是学生缺乏对文字传达的信息的准确理解。因此学生在人物对未来生活的态度进行判断时,容易形成思维定势,主观臆断。

教学目标

知识与技能目标:

The students will be able to

1. sum up the main idea of the story and each paragraph.

2. make inference about the writer’s attitude towards the future life and to identify the evidence used to infer them.

3. describe the future life by using the language from the text and talk about their imaginations of the future life

教学重点和难点

1) 学生利用上下文猜测的阅读技巧,图片和flash等方式的资源,理解未来生活进行描述的细节信息。

2)人物对未来生活个方面的不同态度的推理和判断。

高中高三英语必修五unit1教案:Great scientists


一. 单元分析(Unit Analysis)

(一) 单元地位(Unit position)

1. 本课在对伟大的科学家描述时, 谈及了科学家们的共同特点及他们在科学征途上不畏艰难,迎难而上的精神。教师可以围绕"伟大的科学家"这个主题,设计活动让学生参与口语讨论,加强对科学家的生平和必须具备的品质的了解,从而激励学生向科学家们学习他们坚持真理,持之以恒的精神。

2. 围绕本课主题"伟大的科学家",学生讨论如何才能做一个伟大的科学家?做一名伟大的科学家需要那些具体的品质?我们应该如何向科学家们学习?

3. 本课中出现了新的语法现象---不定式的完成体和被动式,强调句式。

其中出现的不定式的完成体和被动式的重点词组有:happen to do, be glad to do, seem to do

重点句型有:Mr. Black happened to have read some articles about Einstein's theory.

He was glad to be invited to attend a lecture on Einstein's theory.

Einstein's theory seems not to be understood by many people even today.

强调句式有:It was...that... do的各种形式。

4. 设计对话,竞猜等形式,让学生在任务教学模拟情景中反复操练本单元出现的不定式和强调句式。

(二)单元目标(Unit Target)

1 了解不定式的完成体和被动式,能区别完成体和被动式的用法,并能熟练运用不定式进行描述。

2 能对科学家的生平事迹进行简单的描述:(出生,国籍,科学领域, 成就或称号......)

3 能述说某一个科学家的小故事。

4 了解强调句式,学会用强调句式。

(三)单元重点(Unit points)

1 关键词:

◆语言知识类

be fascinated by , come to power, speak out against, Theory of Relativity, become involved in, apart from, take oneself seriously, pass away, leave behind, a wealth of

◆ 交际功能类

国家和国籍:Jewish, Germany, Swissland, Italy, the United States

科学术语:photoelectric effect, Nobel prize, atomic,bomb,gravity,relativity,nuclear,weapon

2 功能:

1)Talk about learning(讨论学习) 参见课本85页Useful Language

●Grammar must be learned through language, and not language through grammar.

●He who nothing questions, nothing learns.

●I forgot what I was taught, I only remember what I have learned.

●If you don't learn to think when you are young, you may never learn.

●It is not shame for a man to learn that which he knows not, whatever his age.

●Live to learn, not learn to live.

●Never too old to learn.

●Study, study and study.

●The more you study, the more you will find yourself ignorant.

●There is no royal road to learning.

2)Describe things using emphasis:(用"强调句式"描述事物)

●It was when Einstein was fifteen that his family moved to Italy.

●It did give him plenty of time to think about physics.

3 语法点:

本课出现的不定式的完成体和被动式,强调句式应该作为本课的教学重点。

二.教学设计(Teaching Designs)

教学内容

教学实施建议

教学资源参考

1 Reading

作为"伟大的科学家"的这一主题的引入,教师可以利用"头脑风暴手段",结合合作小组的活动方式,让学生列出尽量多的科学家的名字和他们的国籍,科学领域以及他们的主要成就,既让学生回顾了曾经学过的国家, 国籍,又可以引出一些新的词汇。

对于几幅科学家的图片进行简单介绍,了解科学家的事业和生平。

在此基础上,阅读并讲解课文,使学生对科学家有更多的,更深刻的,更全面的了解。

〔链接1〕头脑风暴法的操作建议。

课本75页Highlights部分。

可以参看课外关于科学家的读物。如:《科学家故事》,其中有和课文相关的故事:

惜时如金的爱因斯坦--珍惜时间的故事2 Listening

作为教材的第80页的听力部分,可以让学生了解到Edison的生平事迹。同时建议教师可以利用上海教育出版社出版的《英语(新世纪)》,开展相关主题的听力活动作为对教材的补充。

教材的第80页Listening practice

在课堂内利用第四课时做。

3 Speaking

以"伟大的科学家"为主题设计口语活动。

活动一:让学生事先查找科学家的有关资料,根据图片介绍科学家。

活动二:故事竞猜。让四个同学作为一个活动小组,课前利用网络和图书馆的资源,查找一个科学家的生平事迹以及他的小故事,然后在课堂内讲述,一边描述,一边让其他同学竞猜科学家的名字。

活动三:采访。采访同学最喜欢的科学家是谁?对他有何了解?为何最喜欢他?他有什么精神是值得大家学习的?采访结果可以现在小组内交流,然后由小组推选代表在班级进行汇报。

〔链接2〕故事竞猜的一些具体教学建议。

课本84页Listening and Talking。

4 Writing

本部分内容-运用新学的知识,让学生写一个关于科学家介绍的海报,其中包括照片,图片,科学家的生平,事迹,名言,轶事,贡献等。可以让学生自己完成,并贴在教室后面的墙报处。这样对于书本知识加以巩固和反馈,同时也能了解学生对于课文的掌握程度。

课本85页D Further practice。

5 Structure

不定式的完成体和被动式,强调句式是本课的语法教学内容。教师可以通过,"句型操练"、"话题讨论"两个层次,循序渐进教授语法,同时还可以在课堂上播放语法flash短片,使枯燥的语法讲解和学生的实际相结合,提高学生学习语法的兴趣。

〔链接3〕不定式的完成体和被动式的教学建议和课件。

课本81页Structure部分。

6 Additional Reading

本部分与Unit3内容直接相关,建议放在最后一个课时。本文出现的重要词和词组:natural selection, point out, take up, survive, adapt into, evolution, ancestor, prohibit。针对"适者生存"这个原则,可以在学生中展开讨论,为什么我们现在看不到曾经称霸一时的恐龙?他们生活在什么样的一个时代?为什么会灭绝?我们应该怎样保护地球上的生物,以免重蹈恐龙灭绝的覆辙?

〔链接4〕话题讨论的教学建议。

课本第86页Additional

Reading。

〔链接1〕

说明:

利用"头脑风暴"是提供学生积极思维的好机会。这一环节的运用既能发挥学生的积极主动性,有能使学生在小组活动中互相帮助。以小组形式呈现合作结果,让全体学生对有关"伟大的科学家"以及他们的国籍,科学领域的词汇加以回顾和复习,对新的词汇加以补充与学习。让学生了解伟大的科学家们刻苦钻研,不为艰难的精神,并发自内心地向他们学习。

1 教师准备空白纸,分发到每一个小组中。在组员中确定"记录者";"汇报者",并明确职责。时间控制在两分钟内。

2 在"头脑风暴"过程中,"记录者"记录组内所有成员能想到的有关科学家的词汇。

3 请每组"汇报者"报出所罗列的"科学家"总数。以优胜者为代表汇报结果。教师可以把一些较好的词汇写在黑板上,让全班同学学习。

4 请其余各组补充未提及的一些新词汇。

5 最后教师补充一些学生没有提到的词汇。

例: 以下是一优胜组所列出的科学家和国籍以及他们的科学领域和主要成就或称号:

Edison, American, invention,light

Newton, Jewish, physics, Newton's first law of motion

Einstein, American,physics,the Theory of Relativity

Chenjingrun, Chinese, maths,

Sunsimiao, Chinese, medical, King of medical

其余组补充词汇:

Bruno, Italian, philosopher

Da vinci, Italian, artist and philosopher

Gauss, Germany,maths, King of maths

教师补充词汇:

Nobel, Sweden, chemistry, bomb

Darwin, England, biology, origin of species

Galileo, Italian, physics,telescope

〔链接2〕

"故事竞猜"是一个很好的让学生从图书馆和网络上查找、了解信息的好方式,该活动同时也能锻炼讲述故事的学生对于语言的组织能力和表达能力,对于竞猜的同学来说,也是锻炼听力和思维能力的一种方式。

例:华罗庚:

He was a very famous Chinese scientist major in maths. He was born in 1910. When he was in the primary school, he had poor marks and could hardly graduate from school. Then he went to a professional school to study. A year later, he had to quit school because of poverty. Then he began his self-study in a small room, almost the same room you saw in the film of Den Xiaoping where Chenjingrun studied.

Student B: It's 华罗庚。

Teacher: That's right. Do you still remember the room? please describe it to us.

Student B: It was very dirty, humid, and dark... Things are out of order.

Teacher: Yes. In spite of the hardship, he continued to study by himself and finally was admitted to Qinhua University to teach the students maths..

〔链接3〕

插入一个语法flash讲座,以生动活泼的故事形式教授语法,能够更加吸引学生的注意力,引起学生对枯燥的语法的学习兴趣。

可以点击下面网址观看flash:www.tingroom.com/flash/5/6227.html

〔链接4〕

这个话题很值得学生们的思考与讨论。人类的社会和生产活动,由于只考虑当前需要以及少数人的贪婪,直接地盲目捕猎,或者间接地破坏了动物的生活环境,致使动物无法生存,造成一些珍稀动物灭绝了,一些动物正在濒于灭绝。据科学家估计,自十六世纪以来,世界上约有二百五十多种动物已经绝种了,尚有六百种动物正濒于绝灭之灾。从哺乳动物来看,1771年至1870年的一百年内,有12种绝了种;在1871年至1970年的一百年内,至少有43种被灭绝。现在平均每年绝灭一种。可见,野生动物绝灭的速度越来越快。因此,保护珍稀动物,抢救濒于灭绝的动物种群,保存和发展自然资源,是一件关系子孙后代的大事,是一项刻不容缓的紧迫任务。

1. Discussions on the following issues:

●When did dinosaurs live on earth?

●What did dinosaurs live on?

●Why did dinosaurs die out?

●How to protect other animals from dying out?

2. A report for presentation

●To investigate what kind of animals are faced with extinction and what can we do to protect them?

高中高三英语Living well教案


1、adapt v.
根据语境猜词义
(1)How do these insects adapt themselves to new environments?
(2)You can adapt this fabric for anything from pers' suits to gloves.
(3)Many children buy books after they have been adapted for television.
根据语义找匹配
A. 改造;改装 B. 改编;改写 C. 适应;适合
(1)C (2)A (3)B
adapt oneself to…使自己适应或习惯于……
adapt to 适应
adapt sth. for sth. 改造;改装(以适应新用途、新情况)
adapt…from…根据……改写 / 改编
adaptable adj. 适应力强的;适用面广的
adaptation n. 适应; 改编; 改造
adapt / adjust / fit / suit / match
它们都有“适合,适应”的意思。
adapt指修改或改变,使某物或某人做些改变以适应新条件。
You should adapt yourself to the new environment.
adjust指借正当的判断或熟练的技巧“调整,调节”,以使两者互相适应。
You can't see through the telescope until it is adjusted to your eyes.
fit指大小适合,引申为“吻合”。
The shoes fit me well.
suit多指合乎要求、口味、性格或情况。
No dish suits all tastes.
match指大小、色调、形状或性质等相配或相称。
A red jacket doesn't match green trousers.
用适当的介词填空
(1)The play is adapted from a Michael Crichton novel.
(2)This teaching material can be adapted for older children.
(3)When you go to a new country, you must adapt yourself to new customs.
1、adapt v.
2、conduct n. vt.
根据语境猜词义
(1)We are conducting a
survey of consumer attitudes towards organic food.
(2)Non-metals such as wood, glass and plastic cannot conduct heat easily.
(3)The orchestra is conducted by John Williams.
(4)“I can't scold your cheating on the examination,” said a father to his son. “But I'm glad that you conduct_yourself honestly next time. ”
(5)Why has his fellow students' conduct changed towards Marty?
根据语义找匹配
A. (乐队)指挥 B. 为人;表现C. 导(电、热)
D. 实施;进行E. 行为
(1)D (2)C (3)A (4)B (5)E
conduct a survey / investigation 进行调查
conduct oneself 表现
conductive adj. 具有传导性的
conductor n. (乐队)指挥;(公共汽车上的)售票员
用conduct的适当形式填空
Yesterday our chemistry teacher(1) conducted an experiment on wood to see whether it is (2) conductive, after the experiment we drew a conclusion that wood is a poor (3) conductor of heat.
3、congratulate vt.
根据语境猜词义
(1)She congratulated me warmly on my exam results.
(2)I congratulate myself on my good fortune.
根据语义找匹配
A. 祝贺;向……道喜B. (因某事)为……感到高兴
(1)A (2)B
congratulate sb. on sth. / congratulate sb. for doing(having done)sth. 祝贺某人做了某事 congratulate oneself on sth. / congratulate oneself for doing / having done sth. 庆幸自己做了某事
congratulation n. 恭喜;祝贺 (常用复数)
please accept my sincere congratulations on your marriage. 谨以至诚祝贺你们喜结良缘。
congratulate / celebrate
两者的意思很接近,但在
英语中却有所不同。
congratulate意思是“祝贺,道贺”,只能用人作宾语,若要表明所祝贺的事情,后面要用on (upon)连接,构成congratulate sb. on / upon sth.
We congratulated her on winning the contest.
I will congratulate you on / upon your success.
celebrate意思是举行仪式、典礼的“庆祝”,只能用事(节日、胜利、成功等)作宾语,构成celebrate sth.
We had a party to celebrate parents' silver wedding.
They will celebrate your birthday next week.
翻译句子
(1)我们祝贺他考试得了第一名。
We congratulated him on having come first in his exam.
(2)请见到她时转达我的祝贺。
please give / pass her my congratulations when you see her.
4、access n.v.
根据语境猜词义
(1)Only 40% of 5-year-olds have access to preschool education.
(2)There is easy access to the countryside by rail.
(3)Bank customers can access their checking accounts instantly through the electronic system.
根据语义找匹配
A. 通道;入口 B. (使用某物或接近某人的)权利;机会 C.接近,利用
(1)B (2)A (3)C
have / get / obtain / gain access to…拥有……的机会;可以接近;进入
give access to接近;准许进入
accessible adj. 可接近的;可进入的;可使用的
be accessible to…可接近的,可靠近的;可使用的
access (to) / approach (to)
access to
①(……的)通道;入口
The only access to that farmhouse is across the fields.
②(使用某物或接近某人的)权利或机会
Students must have access to good resources.
approach to
①(……的)路径;途径
Soldiers were guarding all approaches to the palace.
②(解决某一特定问题,尤其是经过深思熟虑的)方法;态度
We need a fresh approach to sports in education.
单项填空
( )(1)For professional athletes, __________ to the Olympics means that they have a chance to enter the history books.
A. appeal B. attachment C. access D. approach
( )(2)The people living here are __________ to the swimming pool.
A. predictable B. possible C. accessible D. due
5、in other words 换句话说
根据语境感悟其用法
I soon found that the work I was doing had been done by other people — in_other_words,_I'm wasting my time.
我很快发现我在重复别人已做过的事情,换句话说,我是在浪费时间。
keep one‘s word 遵守诺言
break one's word 失信,食言
eat one‘s words 承认说错了话 get in a word插话
leave word留言 have a word with sb. 与某人谈一谈
have words with sb. (about sth. )(为某事)与某人争吵
in a / one word简言之;总之
beyond words无法用言语表达
with these words说完这些话
word came that…有消息传来说……
sb. sent word that…某人传来消息……
Word came that our duties would be changed.
有消息说我们的职责会有变动。
He sent word by an army messenger that they had arrived in Jakarta. 他通过通信兵传送消息说他们已经达到雅加达。
in other words / I mean
in other words 换句话说,也就是说(尤指转向更简单的说法)
He decided to quit the job. In other words, he had to find another job instead.
I mean我是说 (用于补充评论或解释刚说过的话或原因)
We couldn't live on that! I mean, it is ridiculous.
用word的适当短语填空
(1)Nack is good, kind, hard-working and intelligent; in a / one word, I can't speak too highly of him.
(2)I cannot trust him any more because he did not keep his word.
(3)With these words,he left the room hurriedly.
(4)Beethoven wrote many world-famous musical compositions.In other words, he was a great musician.
(5)You also can leave word online, we really appreciate your proposal.
6、out of breath 上气不接下气
根据语境感悟其用法
After climbing that long flight of stairs she was completely out_of_breath. 爬完那么长的一段楼梯后,她已经完全喘不过气来了。
out of sight看不见 out of control失控
out of date过期,过时 out of order出毛病;混乱
out of work失业 out of patience不能忍受
out of question没问题;无疑;毫无疑问
out of the question不可能的;办不到的
out of fashion过时,不流行
out of reach够不着 out of touch失去联系
out of place不适合 out of cash钱用光了
用out of 的相关短语填空
(1)The Ford car went out of control and crashed over the cliff.
(2)Some popular songs go out of fashion / date (过时)soon.
(3)This medicine is out of order (出毛病).
(4)Hardly had I opened the door when he rushed into the office out of breath (上气不接下气).
( ) 1. (2009?浙江)The good thing about children is that they ______ very easily to new environments.
A. adapt B. appeal
C. attach D. apply
…but I am very outgoing and have learned to _adapt_to my disability.(p2)
A 本题考查动词词义辨析。句意为:孩子们的一个很好的优势就是他们很容易适应新的环境。adapt to适应;appeal to呼吁;attach to附属于;apply to向……申请。
( ) 2. (2010?全国Ⅰ)With Father's Day around the corner, I have taken some money out of the bank ______ presents for my dad.
A. buy B. to buy
C. buying D. to have bought
I have to work hard to_live_a_normal_life but it has been worth it.(p2)
B 动词不定式作目的状语。根据选项此题考查非谓语动词。题干中空格划在名词后,但是空格后的部分不是对
(3)This medicine is out of order (出毛病).
(4)Hardly had I opened the door when he rushed into the office out of breath (上气不接下气).
( ) 1. (2009?浙江)The good thing about children is that they ______ very easily to new environments.
A. adapt B. appeal
C. attach D. apply
…but I am very outgoing and have learned to _adapt_to my disability.(p2)
A 本题考查动词词义辨析。句意为:孩子们的一个很好的优势就是他们很容易适应新的环境。adapt to适应;appeal to呼吁;attach to附属于;apply to向……申请。
( ) 2. (2010?全国Ⅰ)With Father's Day around the corner, I have taken some money out of the bank ______ presents for my dad.
A. buy B. to buy
C. buying D. to have bought
I have to work hard to_live_a_normal_life but it has been worth it.(p2)
B 动词不定式作目的状语。根据选项此题考查非谓语动词。题干中空格划在名词后,但是空格后的部分不是对

高中高三化学必修元素周期表教案


一、教材分析:

化学是在原子、分子水平上研究物质组成、结构、性质及其变化和应用的科学。要研究物质的宏观性质,必须从微观粒子入手,才能寻找到原因。化学学科涉及分子、离子、原子、质子、中子、核外电子等多种微观粒子,但最重要的是原子。只要了解了原子的结构,才可以进一步了解分子、离子结构,进而深入认识物质的组成和结构,了解化学变化规律。在初中,学生已初步了解了一些化学物质的性质,因此有必要让学生进入微观世界,探索物质的奥秘。通过本节了解原子构成、核素、同位素概念,了解质子数、中子数和质量数间的关系,为后续周期律的学习打好基础。

二、教学目标

知识目标:

1.明确质量数和AZX的含义。

2.认识核素、同位素等概念的含义及它们之间的关系。

能力目标:

提高同学们辨别概念的能力。

情感、态度与价值观目标:

通过对原子结构的研究,激发学生从微观角度探索自然的兴趣。

三.教学重点难点:

重点:明确质量数和AZX的含义。

难点:认识核素、同位素等概念的含义及它们之间的关系。

四、学情分析:

同学们在初中已经有了关于原子结构的知识,所以这节课原子表示方法比较容易接受,但对于核素同位素的概念是新知识。

五、教学方法:学案导学

六、课前准备:

学生学习准备:导学案

教师教学准备:投影设备

七、课时安排:一课时

八、 教学过程:

(一)、检查学案填写,总结疑惑点(主要以学生读答案展示的方式)

(二)、情景导入,展示目标

原子是构成物质的一种微粒(构成物质的微粒还有离子、分子等),是化学变化中的最小微粒。物质的组成、性质和变化都都与原子结构密切相关,同种原子性质和质量都相同。那么原子能不能再分?原子又是如何构成的呢?这节课我们一起来学习有关原子的几个概念。

(三)、合作探究,精讲点拨

探究一:核素和同位素

1、原子结构:原子由原子核和核外电子构成,原子核在原子的中心,由带正电的质子与不带电的中子构成,带负电的电子绕核作高速运动。也就是说,质子、中子和电子是构成原子的三种微粒。在原子中,原子核带正电荷,其正电荷数由所含质子数决定。

(1)原子的电性关系:核电荷数 = 质子数 = 核外电子数

(2)质量数:将原子核内所有的质子和中子的相对质量取近似整数值加起来所得的数值,叫质量数。

质量数(A)= 质子数(Z)+ 中子数(N)

(3)离子指的是带电的原子或原子团。带正电荷的粒子叫阳离子,带负电荷的粒子叫阴离子。

当质子数(核电荷数)>核外电子数时,该粒子是阳离子,带正电荷;

当质子数(核电核数<核外电子数时,该粒子是阴离子,带负电荷。

(4)原子组成的表示方法

高中高三英语教案:First aid


1.aid 1) n.帮助,援助,资助 常见结构: first aid急救

in aid of…为了帮助…… with the aid of 借助于 ,在……帮助(救助)下

give/offer aid 援助 come to sb.'s aid 帮助某人 medical aid 医疗救护

cut off aid (突然)终止援助 a hearing aid 助听器 teaching aids 教具

他只有靠呼吸器呼吸。He was breathing only with the aid of a ventilator.

2) vt;适宜的

你把你的东西各就各位,不然很难找。

You’d better put things back in place. Otherwise, it will be difficult to find things.

知识拓展: in place 在适当的位置,适当 out of place不在适当的位置,不适当

in place of 代替 take the place of 代替

短语翻译 1.阻止(某人)做……___________________________

2.触感_____________________________ 3.挤出;榨出______________________

4.在适当的位置___________________5.反复,多次_________________________

6.开展,执行______________________7.找到_____________________________

8.许多,大量_________________________9.自豪___________________________ 10.砍掉,砍伐____________________

完成句子

1. He suddenly________ _________ __________ _______(昨晚他突然病了)。

2. Sunglasses can_______ ________ ________ _________ the sun' s rays (保护我们的眼睛免受…… )。

3. You may __________ ______________(烫伤) by hot liquids.

4. These burns are not serious and they should______ ______ -______ ______ ________ _______ ___________(一天之内就会好许多)。

5. First degree burns __________ ___________when they are pressed(变成白色)。

参考答案:.

短语翻译

1. prevent sb from doing sth 2. sense of touch 3. squeeze out 4. in place

5. over and over again 6. carry out 7. put one‘s hands on

8. a number of 9. be proud of 10. cut off

完成句子

1. fell ill last night 2. protect our eyes from 3. get burnt

4. feel better within a day or two 5. turn white

Unit 5 First aid- Discovering useful structures

Ellipsis

为了使语言简洁或避免重复,省略句中的一个或几个句子成分,这种语法现象称为省略。省略句的使用是为了使句子简洁明快,重点突出。

一.句子成分的省略

1. 省略主语

1)(I) Beg your pardon.

2)(It) Sounds like a good idea

2. 省略谓语或谓语的一部分

1)(Is) Anybody here?

2)(Is there) Anything I can do for you?

3. 省略宾语

A: Where has Mr. Smith gone?

B: Sorry, I don’t know (where he has gone.)

4.省略主语和谓语

1)(Are you) Hungry?

2)(I want) Orange juice, please.5.省略不定式后省略动词

A: Would you like to come to the party?

B: I’d love to (come the party.)

Now it’s your turn to find out what have been left out.

1. Haven’t seen you for ages.→I haven’t seen you for ages.

2. Some more tea? →Would you like some more tea?

3. Sounds like a good idea. →That / It sounds like a good idea.

4. Doesn’t matter. →It doesn’t matter.

5. Sorry to hear that. →I’m sorry to hear that.

6. pity you couldn’t come. →It’s/ What a pity you couldn’t come.

7. This way, please. →Come this way, please.

8. Terrible weather! →What terrible weather it is!

9. Joining us for a drink? → Are you joining us for a drink?

10. Going to the supermarket→Are you going to the supermarket?

二.状语从句中的省略

当状语从句的主语和主句的主语一致时,可以省略状语从句中的主语和系动词be, 这时从句中可出现如下结构:

①连词(as, as if, once+名词)

Once (he was) a teacher, he now works in a government office.

②连词(though, whether, when)+形容词

Work hard when (you are) young ,or you’ll regret.

③连词(when, while, though)+现在分词

While (I was) walking along the street, I heard my name called.

④连词(when, if ,even if, unless, once, until, than, as)+过去分词

⑤连词(as if, as though)+不定式

He opened his mouth as if (he were) to speak.

三.不定式省略,单独使用不定式符号to

①在 expect, forget, hope, intend, like, love, mean, prefer, refuse, seem, try, want, wish等后面。如:

I asked him to see the film,but he didn’t want to.

②在have, need, ought, be going, used等后面。

③在某些形容词pleased, glad, happy 等后面。

--Will you join the game?

--I’d be glad to.

④否定形式的省略用not to。

如果不定式中含有be, have, have been,通常保留be, have,和have been 。如:

--He hasn’t finished yet.

--Well, he ought to have.

2、-Does your brother intend to study German?

-Yes, he intends______.

A / B to C so D that

答案:B

解析 intend to 后省略了study German。

3、-Would you like to go to the Grand Theatre with me tonight?

-_______.

A Yes, I’d like to go to the Grand Theatre

B I’d like to, but I have an exam tomorrow

C No, I won’t

D That’s right

答案:B

解析 I’d like to 后省略了go to the Grand Theatre。

4、-You should have thanked her before you left.

-I meant_____, but when I was leaving, I couldn’t find her

anywhere. (2000北京春)

A to do B to C doing D doing to

答案: B

四.so或not的替代现象

so或not代替上文内容,与动词believe,do,expect,fear,guess,hope,speak,suppose,think及 I’m afraid 等连用。

注意;hope只用I hope not不能用I don’t hope so。

高考回顾

1、-After living in a village for so long, Kathy won’t want to move to a big city.

-I don’t imagine_____. (07.武汉质检)

A. so B. too C. it D. that

答案:A

2、Much of the power of the trade unions has been lost._____, their political influence should be very great. (2006广东)

A. As a result B.As usual C. Even so D. So far

答案:C

解析 Even so, 即使这样。

3、-You haven’t lost the ticket, have you?

— ___. I know it’s not easy to get another one the moment. (2004江苏)

A I hope not B Yes, I have C I hope so D Yes, I’m afraid so

答案: A

解析: 根据it’s not easy to get another one at the moment 可知说话者很珍惜。

4、-The boys are not doing a good job at all, are they?

-_____.(2003北京春)

A I guess not so B I don’t guess C I don’t guess so D I guess not

答案:C

解析: I don’t guess so.相当于I don’t think so.。

考点4在than或as…as引导的从句

在than或as…as引导的从句中,常含有一些成分在上下文清楚的情况下被省略。

He has made greater progress than (he did) before/ever.

He came home earlier than (he was) expected.

She works as hard as young people.

高考回顾

1. George offered a better suggestion to me than_____. (06.中山第一学期期末)

A Henry did to Smith B. that of Smith’s

C. Michael’s D. what Charlie offered to me

答案:D

解析: 在than 后完整的句子为Henry offered a suggestion to Smith

高中高三英语复习教案:Making the news


1 occupation【课文原句】

occupation工作/ 职业

他的职业是什么?What is his occupation?

辨析:occupation, job, work和profession 这四个名词都有“工作”之意。

occupation较为正式,经常用在填写表格上。

job是可数名词,可指一个单独任务,也可指工作职位。

work是不可数名词,泛指一切工作。

profession一般指需要专门技能,尤指需要较高教育水平的某一行业、职业,如医生或律师。areer指经过专门训练,终身愿意从事的职业。

选词填空 occupation, job, profession, work

a. please state your name, age and_________ below.

b. I have a few _____ to do in the house this morning.

c. Looking after children all day is hard____.

d. His ability carried him to the top of his ____

2.cover使服从,顺从

常见搭配:submit sth (to sb).(向某人)提交某物 submit(oneself)to 听任

①请提交你的申请表。please submit your application form.

②我不肯听任他的控制。I refuse to submit(myself) to his control.

3.assist 聚集 常见搭配:

concentrate on (doing) sth 专注于(做)某事

concentrate the /one’s mind 集中注意力; 聚精会神

concentrate one’s effort/attention on sth 集中力量/注意力于某事

concentration n. 专心;聚集

完成句子

a.Stop talking and ________________________.(专心工作 )

b. Nothing ____________________ ( 集中注意力 ) better than the knowledge that you could die tomorrow.

c. I decided to ________________________ ( 全力以赴 ) finding somewhere to live.

4.acquire课文原句】

acquire vt. 获得,取得

1)他是如何获得他的财富的。How did he acquire his wealth?

2)我们逐步获得了做这项工作的经验。Gradually we acquired experience of how to do the work.

辨析:acquire, obtain, gain, get, win, earn, secure这些动词均含“获得、取得、得到”之意。

acquire: 强调通过不断的、持续的努力而获得某物,也指日积月累地渐渐地获得。书面语用词。

obtain: 较正式用词,着重通过巨大努力、要求而得到所需或盼望已久的东西。

gain: 侧重指经过努力或有意识行动而取得某种成就或获得某种利益或好处。

get: 普通用词,使用广泛,可指以任何方式得到某物,也不一定要经过努力。

win: 主要指通过努力、斗争、比赛等而获得胜利。

earn: 侧重指依靠自己的劳动或因付出价与有功而获得。

5.have a good nose for sth课文原句】

have a good nose for sth = have an eye for …/ have an ear for .. 有眼光/ 对..感兴趣;对…很敏感;很善于发现

1)她对音乐感兴趣。She has an ear for music .

2) 他是个善于收集丑闻的记者。He is a reporter who has a nose for scandals.6.assess【课文原句】

assess vt 评价,评定;估算 常见搭配:assess sb./sth(as sth) 评定某人或某物(为… )assess+wh-从句 评定…… assess sth (at sth)将某物估价(为……)

1) 他这么懒很难评估他的能力。He’s so lazy that it’s difficult to assess his ability.

2) 一栋建筑物是否值得保存有这个委员会来评定。The committee assesses whether the building is worth preserving.

3) 他们将这所房子估价为25万美元。They assessed the value of the house at ,000.

知识assessment n. 看法,评定assessor n评判员

7.inform 【课文原句】

inform vt.通知;告知 常见搭配:inform sb. of /about sth通知某人某事

inform sb. +从句…告知某人……keep sb. informed 随时告知某人

1) 他向警察报告了那起抢劫案。He informed the police of /about the robbery.

2) 我通知他必须12点出发。I informed him that he must start at 12o’clock.

3) 有事随时通知我。Keep me informed of what happens.

8.depend on【课文原句】

depend on 依赖,依靠,取决于,随 ... 而定

常见搭配:depend on/ upon sth/wh-从句 依靠/取决于某事/…depend on/upon sb./sth. doing。。。 相信/指望…做某事

1)一切生物都依赖太阳生长。All living things depend on the sun for their growth.

2) 你不要指望他准时来。You can’t depend on his/him coming on time.

3)我们的成功取决于我们是否努力工作。Our success depends on whether we work hard or not.

知识dependence n.依靠,依赖 dependent adj.依靠的,依赖的

That depends./ It (all )depends 视情况而定。

9.case $ accuse…of 【课文原句】

1) case n.情况;病例;案例;容器;箱子

① 他总是这样。That is often the case with him.

② 这位病人是流感的病例。The patient is a case of flu.

③ 博物馆中的展品常摆放在玻璃橱里。Exhibits in museums are often displayed in glass cases.

常见搭配:in case 即使;免得;以防万一(引导的状语从句常用一般现在时表示将来或用should+do) in case of… 即使……;万一…… in no case 决不(置于句首时,句子用部分倒装) in this/that case即使这样/那样 in any case无论如何

①带上伞以防下雨。Take the umbrella with you in case it rains/should rain.

②我决不会背叛我的祖国。In no case will I turn against my motherland.

③听说星期天得加班,那样的话我们就没法去看电影了。It is said that we’ll have to do extra work on Sunday. In that case, we can’t go to a movie.

2)accuse sb. of (doing )sth.因……而指责/控告某人

①警察指控他犯了谋杀罪。The police accused him of murder.

②她控告他偷了她的表。She accused him of stealing her watch.

知识

charge sb. with (doing) sth 指控某人犯……罪

blame sb. for (doing) sth /blame sth on sb.因……而责怪某人

10.so as to【课文原句】

so as to 为的是,以便

1)为了赶上最后一趟车,他跑得很快。He ran quickly so as to catch the last bus.

2)他练习讲英语是为了提高口语。He practised speaking English so as to improve spoken English.

in order to +动词原形、so as to +动词原形和to+动词原形都可以引导目的状语。有时为了表示强调,也可以将in order to do、 to do 等放在句首,而so as to do 一般不放在句首,也比较口语化。表达否定的目的时,可以用in order not to do和so as not to do 这两种结构。

为了赶上火车,我早上五点起床。

① In order to /To catch the train, I got up at five a.m.

② I got up at five in order to / so as to /to catch the train.

③ I got up at five in order that I could catch the train.

11. guilty【课文原句】

guilty adj有罪的,犯罪的;内疚的

常见搭配:be guilty of 有……罪 be guilty 对……内疚

1) 这个美国男子被证实犯了谋杀罪。The American man was proved guilty of murder.

2) 他因没有常去看望父母而感到内疚。He felt guilty about not visiting his parents more often.

12. demand 【课文原句】

demand 1)vt (强烈)要求;需要 常见结构:demand sth. 需要……;要求 ……

demand to do sth. 要求做某事 demand that…(从句谓语要用should +do)需要/要求…….

① 这种工作需要极大的耐心。The work demands great patience.

② 我坚决要求见经理。I demand to see the manager.

③ 反对派要求把所有事实公之于世。The opposition have demanded that all the facts should be made public.

2)n. 要求;需求,需要;所需之物 常见结构:in demand 需求大 on demand 一经需求 make demands on对……提出需求

他们拒绝了工会的需求。They rejected the demands of the union.

1. 一位专业摄影师___________________2. 随身携带_____________________

3. 渴望做…… _______________________4. 集中精力于___________________

5. 专修一门课程______________________6. 以后______________________

7. 获得你需要的所有信息__________________________

8. 有对新闻非常敏感的 “嗅觉”_________________________9. 依赖 _________

10. 职业诀窍_________________________11. 有证据支持我们的故事_________

12. 说出全部真相_____________________

13. 查明故事被遗漏的部分___________________

14. 完全搞错了_____________

15. 指控某人做某事__________________________16. 事情是这样的。_________

17. 为了___________________18. 理应做过某事__________________________

19. 安排采访_______________________________________

20. 盼望做某事_______________________________

21. 当记者的首次任务______________________________

22. 故意地_____________________________________

23. 为某人辩护_____________________

24. 润色语言风格 ______________________________

25. 被印制成胶片____________________________________

26. 在……前头_______________________________

27. 最后_______________________________

28. 与某人约会______________________________________

29. 对……做调查____________________________

30. 从事_______________________

31. 把……传递给……_________________________

32. 着手做某事_________________________________________

1. a professional photographer 2. bring with 3. be eager to do 4. concentrate on

5. take a course 6. later on 7.acquire all the information you need to know

8. have a nose for a story 9. depend on 10. a trick of the trade

11. have the evidence to support our story 12. tell the whole truth

13. find out the missing part of the story 14. get the wrong end of the stick

15. accuse sb. of (doing) sth. 16. This is how the story goes. 17. so as to

18. be supposed to have done 19. arrange an interview 20. look forward to (doing) sth.

21. the first assignment as a reporter 22. on purpose 23. defend…against…

24. polish the style 25. be processed into film negatives 26. ahead of 27. last of all

28. make an appointment with sb. 29. do some research on 30. work on 31. pass… on to… 32. set (out)to do/ set about doing

高中高三英语专题复习教案:基础写作


教学目标:学生进一步熟悉基础写作的特征和基本要求,培养正确的写作思路及方法,掌握常用的写作模式和句型。消除对写作的恐惧心理,培养写作兴趣。

教学重点:如何审题;如何进行信息整合;上下文的承接。

教学难点:写作思路及方法的培养

教学方法:讲练结合,精讲多练,引导学生体会与模仿。

一、 基础写作题的特点

高考设置基础写作题的目的是要检测考生最基础的书面语言表达能力,如用词的合理性、句子结构的复杂度、语法运用的正确性、信息内容的完整性、句子之间的连贯性等。因此,基础写作题与往年的书面表达依然会有很多相似点,但也会出现一些新的特点。

1.写作题材贴近考生的学习和生活。历年来高考作文题的题材都非常贴近考生的学习和生活,如校园活动、校外见闻、交友、旅游、以及与考生有关的话题讨论等。可以预料明年高考写作题的题材还会在这些范围内,并为所有考生所熟悉。

2.写作的题材主要是故事性描述和应用文。历年的基础写作题的题材也会与往年书面表达相似,主要有故事性描写和应用文写作两大类。命题形式可能是看图写故事、看图表说明、根据表格信息完成一封短信或一份通知这类的应用文等。

3.内容呈现的方式具有半封闭性。作文试题逐步走向开放将是大势所趋。但是,基础写作题还只能是半封闭的,其特点是写作的内容是被规定了的,考生必须将文章所规定的信息点完整、全面地表达出来,但对于语言表达的方式、信息组织的先后秩序、需要补充哪些必要的信息等,考试又有一定的自主构思空间。

4.用5句话表达。这是基础写作题与往年书面表达题最显著的不同点。往年是规定字数(100词左右),句子的数量不作规定,所以很多考生为了不犯句法错误总是使用一些简单句。而历年的基础写作只能用5句话来表达题目所给的全部信息点,但所给的信息点与往年的书面表达相比并不会减少,所以,用5个简单句很难完成任务,必须使用复合句或并列句来综合多个信息点,而且还要照顾句子之间的衔接和语意上的连贯。从只一点来说,基础写作题对考试运用语言能力的要求大大提高了。

二、基础写作题提出的新要求

1.信息组织能力。信息组织能力包括信息归类、信息排列和信息表达三个环节。对于题目所提供的各种信息点,考生首先需要依照一定的标准将信息进行归类,并初步计划将哪些信息放到同一个句子中;其次是将信息进行合理的排列,排列必须依照一定的标准,如时间顺序、空间顺序、因果关系、递进关系等;第三是选择表达的秩序,确定句子之间的先后顺序,这既要考虑语句上能否衔接,还要考虑语意上的连贯。在组织信息的过程中,还要对某些信息进行必要的增删,使文章意思连贯、语言畅谈、逻辑严密。

2.运用复杂句子的能力。在整理和归类信息点之后,就需要正确地使用比较复杂的句子,综合的表达信息。复杂句子主要有三类:

第一类是复合句或含有非谓语动词、介词短语的复杂句。复合句主要有三类:含有名词性从句的复合句,含有状语从句的复合句,含有定语从句的复合句。

第二类是并列句或带有并列成分的复杂句。连接并列句或并列成分的并列连词主要有四类:表示意义引申的并列连词,如and,both… and,not only…but also,and… as well,not… nor,neither… nor等;表示选择的并列连词,如or,whether… or,either… or等;表示转折或对比的并列连词,如but,while,whereas,only等;表示因果关系的for。此外,therefore,besides,however,nevertheless,moreover,furthermore,what’s more,in addition,on the contrary,after all等连接性状语也可以在句子之间起连接作用,表示分句之间的并列关系。

第三类是一些特殊句型,如使用强调句、倒装句、含有with复合结构的句子、there be开头的句子、以形式主语it 开头的句子等。

正确使用各种句型,不仅能够完成题目所要求的任务,还能使文章的句式变得丰富、行文更加流畅、中心和主旨更加突出。

三、基础写作题的备考策略

在基础写作的备考过程中,一方面要重视养成一些良好的写作习惯,如认真审题、巧妙构思、常写草稿、工整书写、仔细核对等好习惯,另一方面在组织信息和训练复杂句子结构方面要多下工夫。下面以“广东省普通高等学校招生全国统一考试广东省英语科考试说明”中的样题为例,探讨如何备考基础写作题。

第一节:基础写作(共1小题,满分15分)

假设你最近参加了由某电视台举办的中考生英语演讲比赛并获奖,该台准备组织获奖者去北京参加一次英语夏令营活动,下表是这次活动的时间安排和活动内容。

【写作内容】

电视台就活动时间和活动内容征求你的意见。请按照以下要求用英语以书信形式给予答复。

1.选择适合你的时间并说明理由;

2.解释你只能参加其中的两项活动(听英语讲座和教外宾学中文),虽然你认为所以的活动都很有意义;

3.说明你选择的理由:听英语讲座了解英美文化的信息;教外宾学中文因为2008北京奥运会让越来越多的外宾想了解中国。

【写作要求】

1.必须使用5个句子表达全部内容

2.信的开头和结尾已给出。

3.夯实基础,掌握基本的句子结构及其用法。对于大多数考生来说,用词不准和句子结构错误是写作失分的“罪魁祸首”。夯实基础、掌握基本的句子结构及其用法是基础写作备考的主要任务,完成这项任务可以分步骤进行:

教学内容与过程:

Step one: Greetings and dictation

Step two: 讲练结合,并就学生作文较常出现的错误进行点评,讲评过程注意把握好学生作文中的常见的非智力因素方面的失分。

Step three: 就学生作文中出现的常见错误进行适当的点评。

Dear Sir or Madam,

I’m glad to be invited to the English summer camp. ① Thank you very much for arranging so many activities, such as English corner, English lectures, English films, English songs, English plays and helping foreigners learn Chinese. ② I am sure all the activities will do a lot of good to us students. ③ But it is a pity that I can only take part in two of them, because I will have to spend some time in doing my research project. ④ I would like to listen to the lectures, by which I will learn some about western culture, and help foreigners learn Chinese, as more and more foreigners want to know about China and the 2008 Beijing Olympic Games.

⑤ I want to see my grandparents in the country right after our school finishes in mid-July, so I am going to attend the camp from August 15th to 22nd.

Thank you very much.

Yours truly,Li ping

第一步:练习写简单句,练就写简单句基本不犯语言错误的“真功”。考生必须熟练掌握英语的五种基本句型,尤其是:“主语+谓语+(其它成分)”;“主语+系动词+表语”。

附五种基本句型:

1.主语 + 连系动词 + 表语,可用于这种句型的连系动词分成两类:表示变化的:turn,become,get,go,stay,remain等;表示状态的:be,seem,look,feel,taste,smell等。

2.主语 + 不及物动词,注意:不及物的短语动词也可用于这个句型,如 Great changes have taken place in my hometown. 另这种句型中常有状语,且不用于被动语态。

3.主语 + 及物动词 + 宾语,及物的短语动词也可用于这种句型。但如果短语由“动词 + 副词”构成,作宾语的代词只能置于其中,作宾语的名词则既可置于其中也可置于其后;如果短语动词由“动词 + 介词”构成,无论是代词还是名词作宾语,一律置于其后,如:他考虑了(它)这个计划一夜。

He thought it / the plan over all the night.

He thought over the plan all the night.

He thought about it / the plan all the night.

4. 主语 + 及物动词 + 间接宾语 + 直接宾语,一些间接宾语可改成一个由to引起的短语,表示动作是“向谁”做的;一些间接宾语可改成一个由for引起的短语表动作是“为谁”做的。

如:我给他一些钱。/ 他给我买了一本书。

I gave him some money. / I gave some money to him.

He bought me a book. / He bought a+ book for me.

5.主语 + 及物动词 + 宾语 + 宾补,必须注意有多种形式都可以作为宾补的成分,如:n,adj,to do,省略to的不定式,介词短语等。

如表示独一的头衔、职位或身份的名词作宾补时,不用冠词:我们选他当班长。 We made him monitor.

第二步:练习运用复杂句。要提高运用复杂句的能力,考生必须要攻克三个易错点:一是主句与从句之间主谓结构混乱,造成主句缺谓语;二是没有掌握关联词的用法,错用、多用、漏用关联词;三是该使用简单句的地方人为地复杂化,如可以用分词或介词短语来表达的,却偏要用从句。

此外,简单句用得太多,会造成文章读起来乏味。在评卷员看来,同样意思的内容,能够运用比较复杂的句式结构来表达,当然会认为其运用语言的能力要比只会用简单句来表达要强,评分自然就高。

1.巧用非谓语动词。运用非谓语动词,可以使文句看起来更简洁,使语言更加丰富多彩,重点更加突出,增加文采。如:I covered my ears, trying to keep the noises out, but failed. (2004年广东卷)

2.巧用with复合结构。“with+名词/ 代词+现在分词/ 过去分词/ 形容词/ 副词/ 介词”结构,常作伴随状语以增加被描绘内容的生动性和情感性,使文章读起来更简洁明了。试以下两个句子:

I couldn’t go on studying because there was so much noise troubling me. (普通)

I couldn’t go on studying with so much noise troubling me. (高级)2004年广东卷

3.巧用复合句。高考评分标准强调使用语法结构的数量和复杂性,鼓励考生尽量使用教复杂的结构,并且对由此产生的错误采取了宽容的态度。如果恰当运用各类从句,就会使文章出彩。如2006年广东卷:What’s more, people have easy access to the Internet, which enables them to send and receive e-mails whenever they like. (定语从句)

4.巧用倒装句、感叹句、强调句、虚拟语气句等。使用这些句式可使文章化平淡为生动,加强语气,使评卷老师感受作者的强烈情感。如以下几个句子:

(倒装句)Only in this way can Internet Bars be well used by people.

(感叹句)I thought, “How hard mum is working! She must be very tired.”

5.巧用排山倒海句式。如能运用一个个排比句、对偶句、不定式或短语,可令文章增色不少,给评卷员眼前一亮的感觉。如:The purpose of the program are to make our school more beautiful, to make the air cleaner and fresher, and to turn our school into a better place for us to study and live in.

第三步:结构要清晰而流畅,巧用过渡词。众所周知,语言的层次不是传统语法所说的句子,而是语篇。语篇指的是一系列连接的语段或句子构成的语言整体。一篇好的文章不但句子正确,要点齐全,更重要的是有效地使用了语句间的连接成分。因此,恰当使用好连接性的词语和句子,是使作文获得高分的一个重要因素。

附高中英语书面表达常用的过渡词语和表达方式:

1.文章及段落起始的过渡词语:to begin with; generally speaking; first of all; in the first place; in general; generally; in my opinion;

2.文章及段落结尾常用的过渡词语:therefore, thus; in conclusion; in brief; to sum up; in a word (注意:要避免在这些短语之前用“so”)

3.常见的表示先后次序的过渡词语:first; second; next; eventually; since then; afterward; meanwhile; therefore; immediately

4.常见的表示因果关系的过渡词语:accordingly; for this reason; as a result; in this way; consequently; so; due to; therefore; because of; thus

5.常用于比较和对比的过渡词语:in contrast with; similarly; on the contrary; different from; likewise; equally important; on one hand, on the other hand

6.常用于表示举例的过渡词语:a case in point; for example; that is; for instance

7.有关描写图表的过渡词语:during this time/ period; apart from; compared with; from the above table/ chart/ graph; on average; below/ above the average; increase/ reduce/ decrease by

8.常用表示强调的过度词语:furthermore; moreover; besides; in fact; indeed; in particular; what’s more; in addition;

高中高三英语Learning a foreign language教案设计


一、教学说明 (Teaching Remarks):


本堂课把读前(pre-reading)和阅读(reading)结合在一起。pre-reading使学生熟悉话题,预测阅读内容,激发阅读兴趣和欲望。Reading是一篇说明文,是对“外语学习究竟难不难”提出看法并说明理由,设法使读者信服,达到启发思维、提高认识、增长知识的目的。


教学设计充分利用了多媒体电脑的优势,把搜集到的相关知识和课文中的内容相结合,择机设计一些活动,帮助学生化难为易,提高自信心,明确阅读的重点,达到启迪心智、增强理解能力的目的。


二、教学目标(Teaching Aims):


知识目标:通过阅读 Reading这篇文章,学习文中的一些有用的词语和句型扩大学生的词汇量,提高语言运用能力。


能力目标:1. 采用不同的阅读方法理解课文,提高学生的阅读能力。


2. 学习文中成功的语言学习者的优秀品质,并鼓励学生将其运用到实践当中,以便提高自己的英语学习能力。


德育目标: 教导学生:好的学习方法固然重要,但勤勉更重要。“no pains, no gains.”


三、教学重点(Teaching Key points):


1.采用不同的阅读技巧,让学生了解文章大意,并归纳每段文章的中心意思(main idea)和文章的主旨(purpose of the text)。


2.掌握文中的重点词汇、短语和句型。


四、教学难点(Teaching Difficult points):


把文中所学到的有用的外语学习者的经验运用到学生的英语学习上,以便于提高他们的英语水平。


五、教学方法(Teaching Methods):


1. Ask and answer 和 pictures 相结合,导入课文。


2. Fast reading 归纳每段文章的中心意思(main idea)和文章的主旨(purpose of the text), 提高学生的阅读能力。


3. Careful reading 回答问题,了解文章细节内容。


4. Group work 讨论成功语言学习者的经验和特点。


5. Explaining and learning 掌握文中重点词汇、句型。


六、教学辅助(Teaching Aids):


Multi-media Computer,tape


七、媒体的设计:


首先利用课文标题 “Learning a Foreign Language: Twice as Hard?” 问学生 “How do you think of this question?” 让学生讨论导入。然后利用图片与pre-reading部分的问题相结合的方式,展开讨论与问答,启发学生思考,引起联想,使学生对语言学习这个问题产生更浓的兴趣,以


促使他们学习方式的优化,提高其自主学习的能力。由于pre-reading部分内容都在 “Reading”部分要进一步阐明,这就让学生先行考虑, 做好了准备,使他们提高阅读的自主性。


图片与问题设计如下:


Question1. How do we learn our mother tongue? 配以 “中国孩子认汉字、学古诗”和“外国孩子学母语,”的图片,学生根据图片和自身的经历便可轻而易举地回答此问题。


Question2. What are the difficulties we must face in learning English?


Question3. How is learning a foreign language different from learning our mother tongue? 配以孩子们围绕着电视看卡通米老鼠学英语的图片。让学生感受到我们从小是如何学英语的以及学英语和学母语 的区别。


Question4. What are the characteristics of successful language learners?


Question5. How can we develop our confidence?


Question6. What can we do to learn better and faster?


配以李阳疯狂学英语和全国中学生英语口语大赛图片,学生从问题和图片中就可以体会到成功语言学习者的优秀品质,降低了回答以上问题的难度。


有了以上的准备工作,让学生进入Reading 快读。首句阅读并skim the whole text,找出每段的大意,呈现于屏幕上,检查学生阅读的效果,把握学生对文章的总体理解程度。


第三步进入课文精读。此部分内容的设计目的是使学生读懂文中的细节,从而找出文中的难点。问题按文中段落依次设计如下:


Question1. How do we acquire our mother tongue? (paragraph1)


Question2. How do different people explain our ability to learn our mother tongue? ( paragraph2)


Question3. At what age have most children mastered their mother tongue? (paragraph2)


Question4. How is learning a foreign language different from learning one’s mother tongue? (paragraph3)


Question5. In the writer’s opinion, which is faster learning mother tongue and learning foreign language? (paragraph3)


Question6. Why are some people better at learning foreign language than others? (paragraph4)


Question7. Why are successful language students able to gain confidence and to relax and enjoy learning? (paragraph5)


Question8. In which areas are


the successful language learners better? (paragraph5)


Question9. How can the learners make their language acquisition better? (paragraph5)


Question10. How can we become successful language learners? (paragraph 6)


重点词语讲解,排忧解难。把文中出现的重点词语呈现于屏幕上,进行讲解,使学生达到熟知会用。


为了进一步为学生的交际创设情景,让学生用自己的话把文中成功语言学习者的经验做一归纳,于屏幕上显示出来,以便加深学生对这些特点的印象,从而加以利用。


反馈检测练习的设计重在检测学生对文中重点词汇的掌握,因此以短文填空的形式出现。


八.教案


Teaching plan


(pre-reading and Reading Unit 8 Senior 3)


Ⅰ.Teaching Aims


1.Improve the Ss’ reading ability.


2.Develop the Ss’learning language ability.


3、Learn some useful expressions and sentences


4、“No pains,no gains.” Diligence is the key to success.


Ⅱ.Teaching Key points


1. Improve the Ss’ reading ability. Sum up the main idea of each paragraph and the purpose of the text.


2.Learn some useful expressions and sentences


Ⅲ. Teaching Difficult points


1. How do the students use the characteristics of the successful learners to improve their English study?


Ⅳ. Teaching Methods


1. Ask and answer


2. Fast and careful reading


3. Group work


4. Explaining and learning


Ⅴ. Teaching Aids


Multi-media Computer, tape


Ⅵ. Teaching procedures


Step1. Greeting.


The teacher and the students greet


each other.


Step2. Lead-in.


Step3. Fast-reading to find out the main idea of each paragraph and the purpose of the author.


Step4. Careful reading to answer some questions.


Step5. Explain and memorise the useful expressions and sentences.


Step6. Listen to the tape and then read the text aloud. pay attention to the pronunciation and intonation.


Step7. Test


Step8. Summary


1. the characteristics of the good language learners.


2.the useful expressions and sentences


Step8. The design of the writing on the blackboard


-Useful expressions:


1.communicate with sb./sth.


2.make sense of


3.be equipped with


4.adjust oneself to sth. / adapt to sth.


5.regardless of


6.take chances / a chance


7.take risks / a risk


8.experiment with sth.


9.contribute to sth ./ doing sth.


Sentence:


Not all of us want to be translators or interpreters.(原文)


部分否定句的构成:not all / both / every---- =all / both / every----not----


eg. All the answers are not right. = Not all the answers are right.


Both of the books are not useful. = Not both of the books are useful.


Not every student wants to take part in the game. = Every student doesn’t want to take part in the game.


Step9. Extra work


Retell the text according to the main idea of each paragraph.


Step10. Record after teaching

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