外研版英语必修四 Module 3 Body Language and知识点课件28张

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名称 外研版英语必修四 Module 3 Body Language and知识点课件28张
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科目 英语
更新时间 2019-11-15 09:37:27

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课件28张PPT。必修四 Module 3 Body Language and Non-verbal Communication1. vary v.改变;使多样化;变化
教材原句
①We see examples of unconscious body language very often, yet there is also “learned” body language, which ????varies????(vary)from culture to culture.重点单词◆单句填空
②(2016课标全国Ⅰ)The meaning of silence varies????(vary) among cul- tural groups.
③The prices of some vegetables vary with????the weather.
④Varieties of goods are???(be)now popular with the customers.
⑤They grow a  variety????(various)of crops, including wheat and barley.
◆单句改错
⑥In our country, the variety of apples are increasing at present. are→is????⑦The students should be encouraged to take part in variety of after-class activities. variety→varieties?或在variety前加a???
◆语段填空
With the development of economy, there are ⑧ varieties????(vary)of goods in⑨ various????(vary)stores at the present time,⑩ varying???? (vary)from daily groceries ? to????luxury goods, which greatly enriches
People’s life.In addition, the goods vary ? with????the season, and it is
very convenient for consumers.
点拨
(1)vary with随……变化
vary in在……方面变化
vary from...to...从……到……变化
(2)various adj.各种各样的
variety n.多样化;种类
a variety of(=varieties of)不同种类的,各种各样的【点津】
(1)a variety of/varieties of(许多的)+可数名词复数作主语时,谓语动词用 复数形式。
(2)a variety of/varieties of(许多的)+不可数名词作主语时,谓语动词用单数形式。
(3)the variety of(表种类)+可数名词复数作主语时,谓语动词用单数形式。2. involve vt.包括;需要
教材原句
①Greetings in Asian countries do not involve ????touching????(touch) the other person...
◆单句填空
②It was not until I became involved????(involve) in student government that I gained the confidence to handle projects.
③Planning a balanced diet involves trying????(try) new and different
kinds of foods.
④Scientists have long wondered which parts of the brain are involved???? (involve) in musical tasks.
⑤Getting your students  involved????(involve)in classroom activities is vi- tally important.
⑥The job involves me traveling????(travel) all over the country.
⑦We believe the time and hard work involved in completing????(com- plete) such an important project are worthwhile.◆写作微练
⑧预习功课,积极参与课堂活动,课后复习老师所教的东西确实使我受 益匪浅。
It really benefited me a lot to preview lessons, get actively involved in class
and review what had been taught by the teachers after class.点拨
(1)involve sb. in(doing)sth. 使某人参与(做)某事;使某人牵扯到某事中
involve doing sth. 包括做某事
(2)involved adj.复杂的;有牵连的;有关的
get/be involved in被卷入……之中;热衷于;专心于3. request n.& v.请求;要求
教材原句
①Mr and Mrs Harry Blunkett request the ????pleasure????(pleased) of your company at the wedding of...
◆单句填空
②She had requested the community to turn????(turn) it into a museum upon her death.
③Visitors are requested  not to touch????(not touch) the exhibits.④I request that you  (should) finish????(finish) the task on time.
⑤Now I come here  at???? the request of Mr. Smith to assist him in finish- ing the work.
⑥The library will lend you the book  on???? request.
⑦They made a request  for????further aid.
◆句型转换
⑧They requested us not to smoke in the office.
→They requested that we should not smoke????in the office.
→It was requested that we should not smoke????in the office.
点拨
(1)request sb. to do sth. 要求某人做某事
request that 要求……
It is requested that sb. (should)do据要求某人(应该)做……
request sth. from sb. 向某人请求某物(2)at one’s request=at the request of sb. 应某人的请求
make a request for...请求/要求……
on request一经要求;应要求
【点津】
request后接从句时,从句谓语动词使用“(should+)动词原形”。4. favour(favor) n.恩惠;善意的行为;赞成;偏袒 vt.选择;偏袒
教材原句
①Can I ask you ????a???? favour?
◆完成句子
②Most of them were in favour of????my opinion while David was against it.他们大多数人支持我的观点,然而,戴维却反对。
③The exchange rate is in our favour????at the moment.
目前汇率对我们有益。◆句型转换
④Can I ask you a favour?
→Can I ask a favour of????you?
⑤Do me a favour and turn the TV down while I’m on the phone.
→ Do a favour for????me and turn the TV down while I’m on the phone.
◆赏句猜义 写出下面句中favour的汉语意思。
⑥He divided the candy among the children without favour to anyone.
 偏袒????点拨
(1)ask a favour of sb.=ask sb. a favour请某人帮忙
do a favour for sb.=do sb. a favour给某人恩宠;帮某人忙
in/out of favour得宠/失宠
in one’s favour有利于某人
in favour of支持,赞同
(2)favourable adj.赞同的;有利的
favourite adj.最喜爱的1. hold up举起,抬起;阻碍;拦路抢劫;支撑
教材原句
①One person then holds ????up???? his hand,palm outwards and five fingers spread.
◆赏句猜义 写出下列句中hold up的含义。
②Hold up your hands if you have any questions. 举起????
③An accident is holding up the traffic. 阻止;延误????重点短语④There are two large wooden supports that hold up the roof. 支撑????
⑤His brother tried to hold up the passer-by and was sent to prison. 抢劫????
◆完成句子
⑥ Hold on???? a moment and I will go to your rescue.
坚持一下,我这就去救你。
⑦I’ll hold on to????your mail for you until you get back.你回来之前我将 一直替你保管邮件。
⑧It took three men to hold him down????.三个人才把他制伏了。
⑨I held out????my hand to steady her.我伸出手扶住她。
点拨
hold on稍等;别挂断(电话);(在困难或危险中)坚持住
hold out坚持;维持;伸出
hold on to保存(某物);抓紧;不放开
hold down按住(某人);限制2. give away 暴露(自己的情况);泄露(秘密);赠送;颁发
教材原句
①People give ????away????much more by their gestures than by their words.
◆选词填空(give away/give up/give out/give in to)
②He often came to check their studies and give out???new assignments.
③He gave away????most of his money to the homeless in the earthquake- stricken area.
④Despite all these discouragements, she refused to give up????.
⑤We mustn’t give in to????these unreasonable demands.
点拨
give back归还,恢复
give in(to)屈服;让步
give off放出;散发
give out分发;用完;耗尽;发出
give up放弃;认输3. by accident 偶然地;无意中;不小心
教材原句
①In Thailand you mustn’t touch someone on the head, even ????by????acci- dent.
◆用by的相关短语填空
②I think she tore my book on purpose rather than  by accident/chance???? as she said.③We’ll never know whether it was purely an accident or it happened
 by design????.
④If people eat natural poisons  by mistake????, they must go to hospital without delay.
⑤The load was lifted  by means of????a crane.点拨
常见by短语汇总:
by accident/chance偶然;碰巧
by design故意地
by mistake错误地
by nature天生地
by means of借助……手段;依靠……方法
by way of经;由
by force用武力;强迫地独立主格结构
教材原句
①One person then holds up his hand,palm ????outwards????(向外) and five fingers spread.
重点句型◆单句填空
②The party will be held in the garden, weather  permitting???? (permit).
③Much time spent????(spend) sitting at a desk, office workers are general- ly troubled by health problems.
④Bats are surprisingly long-lived creatures, some  having???? (have) a life span of around 20 years.
⑤Mary  chosen???? (choose) as the most excellent competitor, all the au- dience stood up and cheered.
点拨
独立主格结构的构成方式:
(1)名词/代词+形容词/副词/介词短语
(2)名词/代词+现在分词
(3)名词/代词+过去分词
(4)名词/代词+不定式
【点津】
独立主格结构在句中作状语,表示时间、条件、原因或伴随等,其逻辑 主语是名词/代词,与句子的主语不同。