外研版Book3Module4LanguagepointsPPT.ppt

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1、1) 类似的形容词还有类似的形容词还有:exciting, interesting, disappointing, puzzling, surprising, shocking, astonishing, moving, amusing, boring, encouraging, delighting, inspiring, pleasing, tiring, worrying 等。等。1. frightening adj. 令人令人害怕的害怕的, 令人恐怖的令人恐怖的类似的还有类似的还有:excited, interested, disappointed, puzzled, surprise

2、d, shocked, astonished, moved, amused, bored, encouraged, delighted, inspired, pleased, tired, worried等。等。2) 与与frightening 对应的形容词是对应的形容词是frightened “感到害怕的感到害怕的, 感到恐惧的感到恐惧的”。1. Mr. Smith, _ of the _ speech, started to read a novel. A. tired, boring B. tiring, bored C. tired, bored D. tiring, boring 由

3、于由于Mr. Smith对那个对那个令人厌烦令人厌烦的演的演讲讲感到厌倦感到厌倦, 他开始读起了小说。他开始读起了小说。2. Its believed that if a book is _, it will surely _ the readers. A. interested, interest B. interesting, be interested C. interested, be interesting D. interesting, interest 人们认为要是一本书人们认为要是一本书有趣有趣的话的话, 那那么它肯定会么它肯定会使使读者读者感兴趣感兴趣。3. The head

4、master is really annoyed! Look at his _ look. A. frightened B. frightening C. fright D. frighten校长真的生气了校长真的生气了! 看看他看看他让人害怕的让人害怕的表情。表情。2. “To have been caught in a sandstorm was a terrible experience,”阅读下列句子，试着总结阅读下列句子，试着总结be caught in在句中的含义及用法。在句中的含义及用法。1) He was caught in the rain and got wet throu

5、gh last night.2) I was caught in the traffic jam, or I would have come here earlier. 3) Dont be / get caught in the sandstorm! be caught in意为意为“_（大雨、（大雨、风暴等）风暴等）”，如句，如句1、句、句2和句和句3。 be caught in中的中的be也可用也可用get替换替换，如句如句3。 突然遇到突然遇到 联想联想 be lost in 消失在消失在中，陷入（沉思中，陷入（沉思等），被等），被所吸引，在所吸引，在中迷路；中迷路；be trappe

6、d in 陷入，被困在陷入，被困在中；中；be absorbed in 被被吸引住，专注于，吸引住，专注于，聚精会神（干某事）；聚精会神（干某事）；be stuck in 被困在被困在 据句意及括号中的汉语提示，据句意及括号中的汉语提示，完成下列句子。完成下列句子。1. Its reported that the group _(突然遇到突然遇到) the hurricane and several people were injured. 2. _ (陷入沉思中陷入沉思中), he didnt notice that someone was knocking at the door. got

7、 / was / were caught in Lost in deep thought3. To our great joy, the workers who _ (被困在被困在) underground were finally saved. 4. She _ (正在全神贯注看一本书正在全神贯注看一本书) when I came in.had been trappedwas absorbed in reading a book3. Sandstorms in China appear to have increased in recent years as a result of “des

8、ertification”. as a result of 由由产生的结果，相当产生的结果，相当于于because ofe.g. He could not work as a result of his illness. 他因病不能工作。他因病不能工作。Jenny nearly missed the flight _ doing too much shopping. A. as a result of B. on top of C. in front of D. in need of 选选A。句中的句中的doing too much shopping与与nearly missed the fl

9、ight构成逻辑上的因构成逻辑上的因果关系，故选果关系，故选A项。项。as a result of由由于于的结果；的结果；on top of 在在上面；上面；in front of在在前面；前面；in need of 需要。需要。4. This is a process that happens when land becomes desert 试着总结试着总结process在句中的含义及用法。在句中的含义及用法。 1) Getting fit again has been a long slow process. 重新重新获得健康是一个漫长、缓慢获得健康是一个漫长、缓慢的的过过 程程。2)

10、Can you describe the process of building a house? 你能给我描述一下建造一座房子的你能给我描述一下建造一座房子的步步骤骤吗吗?3) They invented a new process of making glass. 他们发明了一种制造玻璃的新他们发明了一种制造玻璃的新方法方法。4) Most of the food we buy is processed in some way. 我们买的大部分食品都用某种方法我们买的大部分食品都用某种方法加加 工工过。过。5) All applications are processed through

11、this system. 所有申请都通过这个系统来所有申请都通过这个系统来审核审核。6) Have your photographs been processed? 你的照片你的照片洗洗出来了吗出来了吗?7) The new network will enable data to be processed more speedily. 这个新的系统会使数据这个新的系统会使数据处理处理更快。更快。process n. 过程过程, 进程进程; 步骤步骤, 流程流程; 做事方法做事方法, 工序工序 vt. 加工加工, 处理处理; 审阅审阅, 审核审核; 冲冲 印印(照片照片); 数据处理数据处理【拓

12、展拓展】 in process 进行中进行中in the process of sth. / doing sth. 在在的进行过程中的进行过程中汉译汉译英。英。1. 超市出售许多已经加工过的蔬菜。超市出售许多已经加工过的蔬菜。A lot of processed vegetables are sold in supermarket. 3. 我们正在搬家的过程中。我们正在搬家的过程中。We are in the process of moving.2. 我们会尽快处理您的订单。我们会尽快处理您的订单。We will process your orders as soon as possible.

13、5. because of climate changes and because people cut down trees and dig up grass. 阅读下列句子，并试着总结阅读下列句子，并试着总结cut down在在句中的含义及用法。句中的含义及用法。 1) Its a pity that so many trees were cut down overnight. cut down是短语动词是短语动词，主要含义和用，主要含义和用 法有：法有：_；砍倒砍倒 2) How can we cut down the risk of AIDS? cut down削减，减少，后面可直接跟

14、宾削减，减少，后面可直接跟宾语语3) If you want to lose weight, you should cut down on sugar and fat. cut down后面还可接后面还可接“on +宾语宾语” 。 联想联想 cut away 切除，剪掉；切除，剪掉；cut in 插嘴，夹进来，干预；插嘴，夹进来，干预；cut off 切断，隔绝，使电话中断，切切断，隔绝，使电话中断，切下来，剪下来；下来，剪下来；cut out 删掉，停止，戒掉，切除，剪删掉，停止，戒掉，切除，剪下来；下来；cut up 切碎，剁碎；切碎，剁碎；cut through 穿过，穿透穿过，穿透用用

15、cut短语的适当形式填空。短语的适当形式填空。1. Rainforests are being _ at a high speed and they may disappear from the earth one day.2. If you dont _ your working hours, youll break down sooner or later. cut downcut down 3. Its bad manners to _ while others are talking.4. The village has been _ from the outside world fo

16、r seven days because of the heavy snow. cut in cut off 6. The Chinese Central Weather Station can forecast a sandstorm some weeks before阅读下列各句，并试着总结阅读下列各句，并试着总结forecast在在句中的含义及用法。句中的含义及用法。1) The radio forecast what the weather would be like the day after tomorrow. 2) Mr. Liu forecast a big increase

17、in sales, and he proved to be right.3) More sandstorms are forecast next week. forecast意为意为“_，预测预测”，主要，主要用法有：用法有： 用作用作_词，如句词，如句1、句、句2和句和句3，可用可用于被动语态于被动语态，如句，如句3；预报预报动动4) The weather forecast on the radio tonight tells of coming storms.5) His forecast about the future economy proved wrong. forecast用作

18、用作_词，如句词，如句4和句和句5。 名名 注意注意 forecast的过去式和过去分词为的过去式和过去分词为forecast或或forecasted。 辨析辨析 forecast & predictforecast主要指对未来的预报、推测或设主要指对未来的预报、推测或设想，强调最终可能出现的结果，尤指天气想，强调最终可能出现的结果，尤指天气预报；预报；predict指根据事实或自然规律进行推断后指根据事实或自然规律进行推断后作出预告，隐含有科学的准确性。作出预告，隐含有科学的准确性。用用forecast的适当形式填空。的适当形式填空。 1. Colder weather _ for tomo

19、rrow just now. You should put on more clothes. 2. No one can _ what will happen to the world in 1,000 years. 3. Thanks to weather satellites, its easy _ weather now. was forecasted / forecast forecast to forecast 1. 我们不能预测这场足球赛的结果。我们不能预测这场足球赛的结果。2. 对于我们来说明天将会发生什么很难对于我们来说明天将会发生什么很难 预测。预测。3. 他有关经济的预测是

20、正确的。他有关经济的预测是正确的。We cant forecast the result of the football match.It is very difficult for us to forecast what will happen tomorrow. His forecast about economy is correct.7. but the strength of the storm sometimes surprises people.阅读下列各句，并试着总结阅读下列各句，并试着总结strength在在句中的含义及用法。句中的含义及用法。1) Mary was so w

21、eak that she didnt have the strength to get out of the chair. strength是名词是名词，意为：，意为：_2) The clouds reduced the strength of the sunlight. 力度，强度力度，强度力量，力气力量，力气3) The task is hard, so we need someone who has the inner strength to do it. 意志力，毅力意志力，毅力4) His greatest strength is that he can get along well

22、 with everyone else in the office. 优点，长处，优势优点，长处，优势拓展拓展 strong adj. 强壮的，强劲的，强烈的，强壮的，强劲的，强烈的，坚定的；坚定的；strongly adv. 强壮地，强烈地，坚定地；强壮地，强烈地，坚定地；strengthen v. 加强，增强，巩固加强，增强，巩固辨析辨析 strength, energy, force & powerstrength指人的指人的“力气、优点、强项力气、优点、强项”，也可指物理学上的也可指物理学上的“强度强度”； energy 指人的指人的“精力、活力精力、活力”或或“能能源、能量源、能量”

23、；force指物理意义上的指物理意义上的“力力”，也指，也指“武力、暴力武力、暴力”；power主要指主要指“权力、影响力权力、影响力”。 用以上四个词的适当形式完成下列句用以上四个词的适当形式完成下列句子。子。1. Does the boy have enough _ to lift the box? 2. The thief took the money from the old woman by _.3. The police and the army have been given special _ to deal with this state of affairs. streng

24、th force powers 4. Even if Mr. Brown works late into the night, he is still full of _ next morning. 5. The Presidents visit is to _ the friendships between the two countries.energy strengthenBill was doing a lot of physical exercise to build up his _. A. ability B. force C. strength D. mind选选C。根据前面的

25、。根据前面的physical exercise可知，可知，后面要表达的是后面要表达的是“增强体力增强体力”，故选，故选C项。项。ability能力；能力；force力，武力，暴力；力，武力，暴力；strength力量，力气；力量，力气；mind头脑，想法。头脑，想法。1. They are often so thick that you cannot see the sun, and the wind is sometimes strong enough to move sand dunes.= The sandstorms are often too thick for people to

26、see the sun and sometimes the wind is so strong that it can move sand dunes.本句是由本句是由and连接的两个并列分句。在前连接的两个并列分句。在前面的分句中面的分句中, so . that意为意为“如此如此以以至于至于”, that引导结果状语从句引导结果状语从句; 在后在后面的分句中面的分句中, enough作副词时常放在形容作副词时常放在形容词或副词之后词或副词之后, 构成构成 . enough to do sth., 意为意为“足够地足够地”。句意句意: 它们经常如此浑浊以至于人们连太它们经常如此浑浊以至于人们连

27、太阳都看不见阳都看不见, 而且风有时候刮得很大足可而且风有时候刮得很大足可以移动沙丘。以移动沙丘。2. This is a process that happens when land becomes desert because of climate changes and because people cut down trees and dig up grass. = Because of climate changes, trees being cut down and grass being dug up, land becomes desert and desertificatio

28、n happens.本句是一个复合句。主句是本句是一个复合句。主句是This is a process; that happens .是定语从句是定语从句, 修修饰先行词饰先行词process。定语从句中有两个状。定语从句中有两个状语从句语从句, 一个是一个是when引导的时间状语从引导的时间状语从句句, 另一个是另一个是because引导的原因状语从引导的原因状语从句。时间状语从句中的句。时间状语从句中的because of . 短短语以及语以及because引起的从句共同说明土地引起的从句共同说明土地变成沙漠的原因。变成沙漠的原因。 3. The storms sometimes cont

29、inue all day and traffic moves very slowly because the thick dust makes it difficult to see. 本句中含有一个本句中含有一个make复合结构复合结构: make + it + adj. + to do。在。在makes it difficult to see 中中, it是形式宾语是形式宾语, 形容词形容词difficult 作宾语补足语作宾语补足语, 不不定式短语定式短语to see作真正的宾语。常用于这种结作真正的宾语。常用于这种结构的动词还有构的动词还有: think, find, believe,

30、 feel, suppose等等; 用作真正宾语的可以是动词不定用作真正宾语的可以是动词不定式、动词式、动词-ing形式和从句。形式和从句。 如：如：We found it difficult to get along with him.我们发现与他相处很难。我们发现与他相处很难。We thought it wrong wasting our time.我们认为浪费我们的时间是不对的。我们认为浪费我们的时间是不对的。He found it strange that no one else had arrived.他发现奇怪的是没有其他人来。他发现奇怪的是没有其他人来。4. When a san

31、dstorm arrives in the city, weather experts advise people not to go out. advise用作动词用作动词, 表示表示“劝告劝告; 建议建议; 通知通知”, 常用于以下结构常用于以下结构: advise doing sth.; advise sb. (not) to do sth.; advise sb. against (doing) sth.; advise + that从句从句, 从句要采用从句要采用虚拟语气虚拟语气, 即即“should + 动词原形动词原形”, 其中其中should可以省略。可以省略。 一个接一个的一

32、个接一个的突然遭遇突然遭遇照料照料, 照看照看建议某人干某事建议某人干某事几个世纪以来几个世纪以来的结果的结果one after another be caught in look after advise sb. to do sth. as a result of for centuries 苏醒过来苏醒过来整天整天阻止某人干某事阻止某人干某事在这种形式下在这种形式下一周后一周后砍伐砍伐, 砍倒砍倒把把擦掉擦掉wake up all day prevent sb. from doing in this situationwipe away cut down in a weeks time 找出课文中含不定式的句找出课文中含不定式的句子。子。