（鲁津琼版）2020版高考英语大一轮复习第一部分Module4SandstormsinAsia课件外研版必修3.ppt

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1、Module 4 Sandstorms in Asia,.单词语境记忆,1.recycle old metals 重新利用旧金属 2.the complicated process 复杂的过程,3.a friendly atmosphere 友好的气氛 4.a mass layoff 大规模裁员 5.the sales campaign 销售活动 6.an average citizen 普通市民 7.wear a mask 戴面罩 8.the ice which is melting 正在融化的冰 9.throw the garbage everywhere 到处乱扔垃圾 10.the na

2、tural environment 自然环境,.词性转换与派生记忆,1.forecast vt.预报；预告n.预测；预报 2.dust n.沙尘；灰尘dusty adj.满是灰尘的 3.cycle vi.骑自行车；循环cyclist n.骑自行车的人recycle v.重新利用；再循环 4.frightening adj.吓人的；可怕的frighten vt.吓唬；使害怕fright n.恐惧；害怕frightened adj.受惊的；害怕的 5.strength n.力量；力气strengthen v.加强strong adj.强壮的；坚强的strongly adv.坚强地 6.concer

3、ned adj.关心的；担心的；有关的concern n.& v.关心；担心concerning prep.关于 7.evidence n.根据；证明evident adj.明显的；显然的,8.major adj.主要的；多数的majority n.大多数 9.urgent adj.紧急的urge v.催促；极力主张urgency n.紧急；紧急情况 10.pollute vt.污染pollution n.污染 plain vi.抱怨；发牢骚complaint n.抱怨 12.protection n.保护protect v.保护 13.scary adj.恐怖的；吓人的scare vt.使受

4、惊scaring adj.使人恐惧的；吓人的scared adj.受惊吓的；吃惊的；吓坏的 14.absolutely adv.绝对地；完全地absolute adj.绝对的；完全的 15.chemical n.化学药品chemist n.化学家；药剂师chemistry n.化学,联想记忆,1.表示“主要的；首要的”的形容词一览,major 主要的；重要的 main 主要的 primary 主要的；首要的 chief 首要的,2.“说”之种种,insist v. 坚持说 joke v. 开玩笑地说 add v. 继续说 complain v. 抱怨说 go on 接着说 warn v. 警告

5、说 come on 说吧 whisper v. 低声说 murmur v. 小声说，抱怨说,3.“可怕的”形容词小结,frightening 吓人的 scary 恐怖的 terrible 可怕的 horrible 恐怖的 terrifying 令人惊恐的,4.表示“能力；力量”的单词荟萃,power n. 能力；力量；权力 ability n. 能力 competence n. 能力；胜任 energy n. 精力；能源 force n. 武力 strength n. 力量,5.前缀fore-表示“前面，预先”,forecast v. 预报 foretell v. 预言 foresee v.

6、预见 forehead n. 前额 foreword n. 前言,短语背诵,1.cut down 砍倒；减少；缩减 2.look through 浏览；翻阅；翻找 3.be caught in 突然遭遇(风暴等)；陷入；被困于 4.take in 吸收；欺骗；理解 5.give out 放出；发出；分发；用完；耗尽 6.in a nutshell 简言之；概括地讲 7.put.into. 把放进 8.take away 取走；拿走 9.wake up to 意识到,词块积累,1.ride a bicycle 骑自行车 2.cant but do sth 禁不住做某事 3.in the 1970

7、s 在二十世纪七十年代 4.have a bad effect on 对有坏影响 5.cant help but 不得不 6.as a result of 由产生的结果 7.one after another 一个接一个地,1.They are often so thick that you cannot see the sun，and the wind is sometimes strong enough to move sand dunes.沙尘常常弥漫以至于你连太阳都看不见，风力有时强到可以移动沙丘。 2.The garbage is then taken away and，if pos

8、sible，recycled.然后垃圾将被运走，如果可能的话，予以回收利用。 3.The storms sometimes continue all day and traffic moves very slowly because the thick dust makes it difficult to see.暴风有时持续一整天，车辆开得很慢，因为浓浓的尘埃降低了能见度。,4.“To have been caught in a sandstorm was a terrible experience，” he said.他说：“遇上沙尘暴是一种可怕的经历。” 5.Sandstorms in

9、China appear to have increased in recent years as a result of “desertification”.由于荒漠化越发严重，中国近年来发生沙尘暴的次数明显增加了。,.单词拼写,1.You should be patient because taking off weight is a long slow _ (过程). 2.We all consider him as a hero for he was wounded in the _ (战役) in defense of our country. 3.I wonder why ther

10、e are a _ (大量的) of people at the city hall. 4.It is _ (紧急的)that the food and clothes should be sent to the disaster-stricken area as quickly as possible.,process,campaign,mass,urgent,5.We talked in a friendly _ (气氛)where we reached an agreement on our contract easily. 6.We can _ (重新利用) these materia

11、ls in order to protect the environment. 7.It is difficult to _ (预告) what will happen in the future. 8.Smoking is one of the _ (主要的) causes of the disease，so youd better give it up at once. 9.The furniture is covered in _ (灰尘) because there is no one living in the house for a long time. 10.I prefer t

12、he second theory to the first one，but I have no enough _ (根据；证明) to prove it.,atmosphere,recycle,forecast,major,dust,evidence,.词性变化练习,1.He still feels _ when he thinks of the _ scene that he experienced last week.(frighten) 2.It is always acknowledged that our parents are always _ (concern) about us

13、 wherever we are and however old we are. 3.Linda always takes a knife as a _ (protect) when she goes out at night. 4.It is our duty that everyone should try hard to fight against a variety of _ (pollute).,frightened,frightening,concerned,protection,pollution,5.He has a good habit of doing morning ex

14、ercise every day to build up his _ (strengthen). 6.It is _ (absolute) necessary for you to give us clear explanation for your resignation. 7.Please pay attention to these dangerous _ (chemistry) when you are doing the experiment. 8.The _ (major) of them take an online language test before starting t

15、heir programme.,strength,absolutely,chemicals,majority,.选词填空,1.This kind of flower can _ an attractive smell，which makes us relaxed and happy. 2.To our disappointment，we were late for the World Cup final as we _ the traffic jam. 3.The rainforest is being _ at high speeds and it may disappear from th

16、e earth one day.,in a nutshell，be caught in，take in，have an effect on，give out，cut down，look through，one after another,give out,were caught in,cut down,4.I spent the whole night _ what you had told me before. 5.There is the bell for the end of the lesson and the students come out of the classroom _.

17、 6.The education I gained when I was young surely _ my life later. 7._，it needs seven steps before we come to a scientific conclusion. 8.My time was limited and I just _ my notes before the examination.,taking in,one after another,had an effect on,In a nutshell,looked through,.完成句子,1.There were _ I

18、couldnt believe my eyes.那里有很多种动物，以至于我不能相信自己的眼睛。 2.The Internet _ the information they want.互联网使得人们可以更容易地获取他们所需要的信息。 3._，I will visit my uncle when I go to Shanghai on business.如果可能的话，我出差去上海时会探望我叔叔。 4._ is my duty every day.清扫地板是我每天的工作。 5.Dont try to hide anything from your mother.She _ everything.不要

19、试图向你的母亲隐瞒什么。她好像已经被告知了一切。,so many kinds of animals that,makes it easier for people to get,If possible,To sweep the floor,appears to have been told,核心要点突破,1.strength n.力量；力气；长处；优势；强度,(1)have the strength to do sth 有力量/意志做某事 build up ones strength 增强体力 strengths and weaknesses 优势和劣势 with all ones stren

20、gth 用全力 (2)strong adj. 坚强的；强壮的；强烈的 strengthen vt. 加强；巩固,单句语法填空 To avoid knee pain，you can run on soft surfaces，do exercises to _ (strength) your leg muscles (肌肉)，avoid hills and get good running shoes.(2018全国卷语法填空) The driver bore down _ all his strength to control the car when the wheel slipped. 佳句

21、背诵 Summer makes me full of energy and I feel I have the strength to do the most difficult things in my life.(2016四川高考书面表达) 夏天使我精力充沛，我觉得我有力量做生活中最困难的事情。,strengthen,with,2.concerned adj.关心的；担心的；有关的,(1)be concerned with. 与有关，涉及 be concerned about/for. 关心/担心 be concerned that. 担心 as far as.be concerned 就

22、而言/来说 (2)concern n.& v. 关心；担心 show/express ones concern about/for对表示关心/担心 (3)concerning prep. 关于,单句语法填空 As we all know，parents focus their attention on their childrens study，because it is concerned _ their future. _ the toll free policy on the express way，what _ us most is the traffic jams while som

23、e are _ about the safety.(concern) 佳句背诵 As far as Im concerned，every summer I stay at my uncles house in the country for three weeks and enjoy a wonderful life there.(2016四川高考书面表达) 就我而言，每年夏天我会有三周的时间待在乡下叔叔的家中，过着非常舒心的日子。 名师指津 concerned 用作形容词时，意为“担忧的；关心的”；用作后置定语时，意为“相关的；有关的”。另外concerning 用作介词时，意为“关于；对于

24、”。,with,Concerning,concerns,concerned,3.urgent adj.紧急的；迫切的,(1)in urgent need of 急需 (2)urge vt. 催促；极力主张 n. 冲动；强烈的愿望；迫切的要求 urge sb to do sth/into doing sth 力劝/敦促某人做某事 urge that. 强烈要求；极力主张从句谓语动词用(should)动词原形 (3)urgency n. 紧急；紧急情况 urgently adv. 急需地,单句语法填空 We should urge the workers _ (get) these goods r

25、eady immediately. The public urged that the government _ (take) measures to prevent such cases from happening again. 佳句背诵 The people in the earthquake-stricken area are in urgent need of food，medicine and shelters. 地震灾区的人们急需食品、药品和住的地方。,to get,(should) take,plain v.抱怨；发牢骚；投诉,(1)complain (to sb) of/ab

26、out (doing) sth(向某人)投诉/抱怨(做)某事；(向某人)发牢骚 complain (to sb) that. (向某人)抱怨 (2)complaint n. 抱怨；投诉；控告 make a complaint about/of sth抱怨/投诉某事 make a complaint to sb 向某人抱怨/投诉,单句语法填空/句型转换 Several passengers complained _ the air company about the bad service on the flight. One of my friends complained to the ma

27、nager about the service of the waiter. One of my friends _ the service of the waiter. 佳句背诵 We should strictly and voluntarily follow traffic rules，stopping at the red light rather than complaining about traffic jams.(江苏高考书面表达) 我们应该严格自愿遵守交通规则，在红灯前停车而不是抱怨交通堵塞。,to,made a complaint to the manager about,

28、5.cut down砍倒；减少，削减；缩小(尺寸、数量)；驳倒；杀死，夺去的生命,cut down on 削减的数量 cut in 插话；插进；让某人分享利润 cut off 切断，中断；隔绝 cut out 切下；删除 cut up 切碎；齐根切掉,一词多义 写出下列句中cut down的含义 Since the plants took a while to grow，he started cutting down trees to sell the wood.(广东高考) _ The clothes were cut down many times by the mother to fit

29、 the younger ones._ Hunger，cold and illness cut down many of the villagers._,砍倒,缩小(尺寸),杀死，夺去的生命,单句语法填空 It is impolite for children to cut _ when their seniors are talking. We have to think of ways to cut down _ our expenses or increase our earnings. 佳句背诵 However，if I had to give up one of them，I wou

30、ld turn off the TV rather than switch off my cell or cut off the Internet.(安徽高考书面表达) 然而，如果我不得不放弃他们中的一个，我宁愿关掉电视而不愿关闭手机或切断网络。,in,on,6.look through浏览；翻阅；翻找；审核,look around 环视；四下张望 look back (on/at sth) 回顾，回想(某事) look down on/upon 瞧不起；轻视 look into 朝里看；调查；深入了解 look out 当心；注意 look up 抬头看；查找；查出；查阅 look up t

31、o 尊敬；仰慕；钦佩,单句语法填空 The authors purpose of writing the text is to look back _ his childhood with adventures. The authorities will look _ the case further before they can come to a conclusion. 佳句背诵 Please look through your paper before you hand it in to avoid possible mistakes. 在你上交试卷前浏览一下以免可能出错。,on/at

32、,into,7.so.that.引导结果状语从句,They are often so thick that you cannot see the sun，and the wind is sometimes strong enough to move sand dunes.(教材原句) 沙尘常常弥漫以至于你连太阳都看不见，风力有时强到可以移动沙丘。,It was so far away that there was no signal.(2018浙江高考书面表达) 如此远以至于没有信号。 There were _ many books in the shop that he didnt know

33、 which to buy. 大连是一个如此吸引人的地方以至于每年都有很多游客来观光旅游。 Dalian is _ lots of tourists visit the city every year. Dalian is _ lots of tourists visit the city every year.,名师指津 (1)little既有“少”的意思，又有“小”的意思。当“少”讲时后接不可数名词，用so修饰；当“小”讲时后接可数名词，用such修饰。 (2)在上述结构中，当so或such位于句首时，主句用倒装结构。,so,such an attractive place that,so

34、 attractive a place that,考纲词汇专练,.多义词专练选择语境中加黑词汇的含义,This is the total cost of the holiday，taking everything in._ This dress needs to be taken in at the waist._ He was homeless，so we took him in._,吸收；收留；包括；理解；领会；欺骗；改小,1.take in,包括,改小,收留,I hope you can take in my words._ Dont be taken in by products pr

35、omising to make you lose weight quickly._ The more fat you take in before bedtime，the greater burden you will put on your body at night.(2016四川高考)_,理解；领会,欺骗,吸收,2.give out,The radio is giving out a strange signal._ I saw a man giving out handbills in the street._ Just as I approached the town，my legs

36、 finally gave out._ He has refused to give out any information on the matter._,发出,分发,筋疲力尽,公布,放出；发出；分发；公布；发表；用完；筋疲力尽,.微阅读写出加黑词汇在语境中的意义,1.If you cant get any satisfaction，complain to the park owner._ 2.Residential buildings must maintain an atmosphere that supports the academic mission of the Universi

37、ty. (天津高考)_ 3.“I feel more confident in my actions now，” Taylor says.“I know I can act under pressure in a scary situation.”(2017北京高考)_,投诉,氛围,恐怖的；吓人的,.微完形根据语境选出合适的词语,1.(2017北京高考改编)She started the Ladybug Foundation，an organization aiming at getting rid of homelessness.She began to host “Big Bosses”

38、lunches，where she would try to persuade local business leaders to contribute to the _.She also organized a fundraising (募捐) drive in “Ladybug Jars” to collect everyones spare change during “Make Change” month.More recently，the foundation began another _ called National Red Scarf Daya day when people

39、 donate $20 and wear red scarves in support of Canadas hungry and homeless.A.project B.cause C.process D.charityA.campaign B.trip C.procedure D.trial,B,A,2.Now more and more people have realised that air pollution has affected their health and _ of it.However，it is no use complaining.As far as Im co

40、ncerned，it is _ to strengthen peoples awareness of the environmental protection.Besides，more trees should be planted instead of being cut down because trees can take in carbon dioxide and give out oxygen.A.admitted B.interruptedC.apologized D.complainedA.urgent B.unnecessaryC.certain D.impossible,D,A,