北师大模块七Unit21 lesson 1-2 Language points（共29张PPT）
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| 名称 | 北师大模块七Unit21 lesson 1-2 Language points（共29张PPT） |  | |
| 格式 | zip | ||
| 文件大小 | 2.6MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 北师大版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2015-03-18 09:06:53 | ||
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课件29张PPT。Language
Points 本课时主要是针对阅读材料中重点词汇、短语和句型的解释，教师可根据学生的预习情况来选择性讲解。为了引导学生自主学习，自行查找相关资料学习新单词，这里只针对部分词汇进行解释。
教师讲解时，建议采用归纳法，如尽可能多的呈现一些相关例句，或让学生从已学课文中找相应例句，引导学生试着从所观察到的语言现象中总结出词汇的意思和用法。 oppose vt.反对
Many members of the council opposed the building of the luxury houses in the centre of the city.
许多市议会议员反对在市中心建造豪华型住宅。
Father does not oppose the idea at all.
父亲丝毫不反对这个想法。【拓展】opposed adj. 相反的，对立的，Practice根据汉语意思完成下列句子。他反对修建礼堂的建议。
He __________ the proposal to build a
hall.
2. 她好像很反对你出国。
She seemed very much ________ ____
your going abroad.opposedopposedto2. seek to do sth vt.企图，试图做某事They are seeking to mislead us.
他们企图误导我们。
seek 还可表示寻找，
They are seeking the most reasonable diet which will do good to their health.
他们在寻找有益于他们健康的最合理的饮食。
We sought an answer to the question but couldn’t find one.
我们寻求这个问题的答案，可是没能找到。
【拓展】
seek one’s fortune 外出闯荡
seek for 寻找，追求
seek out 搜寻出，挑出
【谚】Nothing seek, nothing find.
无所寻则无所获。
Practice根据汉语提示完成下列句子。1）他过去一直在寻求促进自己兴趣的机会。
He _____ always _______ ____ an opportunity to advance his own interests.
2) 他们找到了一个地方，这样他们可以坐下来休息。
They __________ a spot where they might sit down and rest.wasseeking forsought out3. tolerate vt.忍受，容忍
I can’t tolerate your bad manners any longer.
我再也不能容忍你无礼的行为。
The Greens couldn’t tolerate the polluted air from the nearby chemical factory. Therefore, they moved off to the countryside.
格林一家无法忍受化工厂的污染气味，他们因此搬到乡下去了。PracticeSome old people don’t like pop songs because they can’t _________ so much noise.
A resist B experience
C tolerate D sustain3. in vain 徒劳的
I tried in vain to get him to come with us.我们试图使他改变主意,结果是白费心机。 We tried in vain to make him change his mind. Practice我们到处寻找那孩子, 但没有找到. We searched in vain for the missing child. 4. random 随机的，任意的
a random sample 随机抽样
at random 随便地
The killer appears to have selected his victims at random.
他读了很多书 -- 都是随心所欲, 读着玩的闲书. He read a great deal - but at random for pleasure 他的妻子在屋里, 他帽子也没摘就胡乱地坐下来. His wife was in the room. Without taking off his hat he sat down at random. PracticeThe magician picked several persons from the audience at _________ and asked them to help him with the performance.
A accident B occasion
C random D average5. at all costs 不论多大代价The bridge must be repaired within three days at all costs.
要不惜一切代价在三天内把桥修好。
I will accomplish my purpose at all costs.
我要不惜代价以达到目的。
句子分析These drugs are originally developed to help people with illnesses, but in the wrong hands, they create supreme athletes making them faster and stronger than is normal for human beings.全句由两个并列分句构成，前半句中主语是these drugs, 后半句主语是they, 谓语是create, 宾语是athletes, 后面的making结构分析：them faster and stronger than is normal for human beings在句中作状语，其中than 相当于than what.2. Floyd Landis made several lame excuses blaming medicine he had been taking for an injury but these were all in vain.结构分析：本句是并列复合句。并列连词but之前的句子的主语是Floyd Landis, 谓语是made…excuses, 后面的blaming medicine是现在分词短语作状语，同时分词短语中还包含一个定语从句he had been taking, 这个定语从句省略了关系才that或which, 先行词是medicine.Let the word flyTips for teacherLet the word fly 板块是帮助学生
学习一些一词多义、熟词生意的词
汇。通过此环节，学生可以对一些
常见词的用法、意思有一个透彻的
了解。seek for sth寻求，探求seek to do sth设法获得，寻求seek sb out找出，找到某人某物seek 的常用短语1. 很多人年复一年地寻求心灵的平静,却很难如愿以偿。
2. 旅游者找到一块阴凉的地方坐下休息。
3. 我们一直在设法提高生产率。
4. 我们的任务是要找到敌人并把他们消灭。1. Many people spend years seeking for peace of mind, often with little success. 2. The tourists sought out a shady spot where they sat down and rested. 3. We are always seeking to improve productivity.4. Our mission is to seek out the enemy and destroy them.TranslationGame TimeNow in groups，make up as many sentences as possible with the phrases above. Then present it before class. Let’s see which group is the most productive. 注：另附word文档，点此链接1. Nowadays, whether to change the one-child policy is still a(n) ______ topic.
A. fundamental B. compulsory C. annual D. controversial
2. Her parents strongly _____ her going there alone at night, because it was full of violence.
A. postponed B. catered C. opposed D. tolerated3. She told her husband that she couldn’t the rest of the housework without his help.
A. bring up B. get down to C. go through D. get through
4. Our school has strict rules. Students who ____ the rules will be punished.
A. obey B. damage C. violate D. abuse Translate and write them down.
当地政客们利用特权致富。
Local politicians abused their privileges to make themselves rich.
2. 我告诉他我不会再容忍他酗酒。
I told him I wasn’t going to tolerate his drinking any longer.3. 我们一直在设法提高生产率。
We’re always seeking to improve
productivity.
4. 国会继续反对总统的卫生保健预算。
Congress is continuing to oppose the
President’s healthcare budget.
5. 目击者的说法各不相同，事实还是不清
楚。
The witness statements contradict each
other and the facts remain unclear.ReviewKeep the words in mind:
be to blame
in vain
at random
因......受到责备徒劳随意地Thank you!
Points 本课时主要是针对阅读材料中重点词汇、短语和句型的解释，教师可根据学生的预习情况来选择性讲解。为了引导学生自主学习，自行查找相关资料学习新单词，这里只针对部分词汇进行解释。
教师讲解时，建议采用归纳法，如尽可能多的呈现一些相关例句，或让学生从已学课文中找相应例句，引导学生试着从所观察到的语言现象中总结出词汇的意思和用法。 oppose vt.反对
Many members of the council opposed the building of the luxury houses in the centre of the city.
许多市议会议员反对在市中心建造豪华型住宅。
Father does not oppose the idea at all.
父亲丝毫不反对这个想法。【拓展】opposed adj. 相反的，对立的，Practice根据汉语意思完成下列句子。他反对修建礼堂的建议。
He __________ the proposal to build a
hall.
2. 她好像很反对你出国。
She seemed very much ________ ____
your going abroad.opposedopposedto2. seek to do sth vt.企图，试图做某事They are seeking to mislead us.
他们企图误导我们。
seek 还可表示寻找，
They are seeking the most reasonable diet which will do good to their health.
他们在寻找有益于他们健康的最合理的饮食。
We sought an answer to the question but couldn’t find one.
我们寻求这个问题的答案，可是没能找到。
【拓展】
seek one’s fortune 外出闯荡
seek for 寻找，追求
seek out 搜寻出，挑出
【谚】Nothing seek, nothing find.
无所寻则无所获。
Practice根据汉语提示完成下列句子。1）他过去一直在寻求促进自己兴趣的机会。
He _____ always _______ ____ an opportunity to advance his own interests.
2) 他们找到了一个地方，这样他们可以坐下来休息。
They __________ a spot where they might sit down and rest.wasseeking forsought out3. tolerate vt.忍受，容忍
I can’t tolerate your bad manners any longer.
我再也不能容忍你无礼的行为。
The Greens couldn’t tolerate the polluted air from the nearby chemical factory. Therefore, they moved off to the countryside.
格林一家无法忍受化工厂的污染气味，他们因此搬到乡下去了。PracticeSome old people don’t like pop songs because they can’t _________ so much noise.
A resist B experience
C tolerate D sustain3. in vain 徒劳的
I tried in vain to get him to come with us.我们试图使他改变主意,结果是白费心机。 We tried in vain to make him change his mind. Practice我们到处寻找那孩子, 但没有找到. We searched in vain for the missing child. 4. random 随机的，任意的
a random sample 随机抽样
at random 随便地
The killer appears to have selected his victims at random.
他读了很多书 -- 都是随心所欲, 读着玩的闲书. He read a great deal - but at random for pleasure 他的妻子在屋里, 他帽子也没摘就胡乱地坐下来. His wife was in the room. Without taking off his hat he sat down at random. PracticeThe magician picked several persons from the audience at _________ and asked them to help him with the performance.
A accident B occasion
C random D average5. at all costs 不论多大代价The bridge must be repaired within three days at all costs.
要不惜一切代价在三天内把桥修好。
I will accomplish my purpose at all costs.
我要不惜代价以达到目的。
句子分析These drugs are originally developed to help people with illnesses, but in the wrong hands, they create supreme athletes making them faster and stronger than is normal for human beings.全句由两个并列分句构成，前半句中主语是these drugs, 后半句主语是they, 谓语是create, 宾语是athletes, 后面的making结构分析：them faster and stronger than is normal for human beings在句中作状语，其中than 相当于than what.2. Floyd Landis made several lame excuses blaming medicine he had been taking for an injury but these were all in vain.结构分析：本句是并列复合句。并列连词but之前的句子的主语是Floyd Landis, 谓语是made…excuses, 后面的blaming medicine是现在分词短语作状语，同时分词短语中还包含一个定语从句he had been taking, 这个定语从句省略了关系才that或which, 先行词是medicine.Let the word flyTips for teacherLet the word fly 板块是帮助学生
学习一些一词多义、熟词生意的词
汇。通过此环节，学生可以对一些
常见词的用法、意思有一个透彻的
了解。seek for sth寻求，探求seek to do sth设法获得，寻求seek sb out找出，找到某人某物seek 的常用短语1. 很多人年复一年地寻求心灵的平静,却很难如愿以偿。
2. 旅游者找到一块阴凉的地方坐下休息。
3. 我们一直在设法提高生产率。
4. 我们的任务是要找到敌人并把他们消灭。1. Many people spend years seeking for peace of mind, often with little success. 2. The tourists sought out a shady spot where they sat down and rested. 3. We are always seeking to improve productivity.4. Our mission is to seek out the enemy and destroy them.TranslationGame TimeNow in groups，make up as many sentences as possible with the phrases above. Then present it before class. Let’s see which group is the most productive. 注：另附word文档，点此链接1. Nowadays, whether to change the one-child policy is still a(n) ______ topic.
A. fundamental B. compulsory C. annual D. controversial
2. Her parents strongly _____ her going there alone at night, because it was full of violence.
A. postponed B. catered C. opposed D. tolerated3. She told her husband that she couldn’t the rest of the housework without his help.
A. bring up B. get down to C. go through D. get through
4. Our school has strict rules. Students who ____ the rules will be punished.
A. obey B. damage C. violate D. abuse Translate and write them down.
当地政客们利用特权致富。
Local politicians abused their privileges to make themselves rich.
2. 我告诉他我不会再容忍他酗酒。
I told him I wasn’t going to tolerate his drinking any longer.3. 我们一直在设法提高生产率。
We’re always seeking to improve
productivity.
4. 国会继续反对总统的卫生保健预算。
Congress is continuing to oppose the
President’s healthcare budget.
5. 目击者的说法各不相同，事实还是不清
楚。
The witness statements contradict each
other and the facts remain unclear.ReviewKeep the words in mind:
be to blame
in vain
at random
因......受到责备徒劳随意地Thank you!