高中英语 M5U2Reading language points课件 牛津必修5

1、2021/8/11 星期三1ReadingUnit2The economy or the environmentmust we choose?2021/8/11 星期三2Unit 2 课件描述： 本课件主要对Reading文章部分涉及的一些语言上的难点和重点进行梳理和罗列，并设有相关的活动和练习帮助教师指导和组织学生对知识点进行有效巩固。2021/8/11 星期三3Revision of Reading2021/8/11 星期三4Lin Shuiqings speechlarge areas of the worldFactories produce poisonous chemicalspl

2、ace atmospheremake us sickwaterseakill sea creaturesbe wiped out by fishing boatscatch fish without giving them time to lay eggsa lasting effect upon the number of fishmore peoplemore landmore food6.5 billion be damaged by_be destroyedhave diedanimalsindustrial waste=2021/8/11 星期三5cut back on produc

3、tionreduce the amount of thingsenvironmentally friendly ways of livingSuggestions in Lin Shuiqings speechrecycling2021/8/11 星期三6factoriesclouds of dirty smokea pipe pouring chemical waste into a riveras an economistbe seen as being against the environmentbusinessmenescape from the responsibilities t

4、o the environmentmoneyeconomic development is _for the environmentfactories &industriescontrol the amount of pollutionspend money repairing the damagevery concerned about the environmentlose the jobscut back on amount of thingsbad2021/8/11 星期三7recyclingmore from recycled materialsless directly from

5、the environmentmore effective lawshigher taxesthe key to helping both sidesproducepreserve the environmentdo harm to the environmenthave to pay to do itMr Qian Liweis suggestions2021/8/11 星期三8Language points2021/8/11 星期三91. I am talking to you today about the way large areas of the world are damaged

6、 by industrial waste.(L10)the way 是先行词，后接一个定语从句，way后面的关系词that/in which可以省略。2021/8/11 星期三10I. dont like the way_you speak to her.A that B which C in that D where2. What surprised me was not what he said but _ he said it . A. the way B. in the way that C. in the way D. the way which2021/8/11 星期三11wast

7、e 1. n.废物，残物Where do you put the kitchen waste?2.v浪费（时间、劳力、金钱等）waste time (in) doing sth 浪费时间干waste money on sb/sth浪费金钱在.上Youre _your time trying to persuade him;he will never join us.A.spending B.wasting C.losing D.missingB2021/8/11 星期三122.large amounts of harmful chemicals。(P12)the amount of rubbi

8、sh the amount of pollution amount n. 总数，数量 (常与不可数名词连用。)2021/8/11 星期三13关于“许多”的用法见下表：+Cn.+Un.+Cn./Un.many, a great/good many, a large/great number of/numbers ofmuch, a great deal of, a large amount of, large amounts ofplenty of, a lot of, lots of, a large quantity of, large quantities of, a mass of, m

9、asses of2021/8/11 星期三14 The young dancers looked so charming in their beautiful clothes that we took _pictures of them. （2003 上海） A. many of B. masses of C. the number of D. a large amount of高考链接2021/8/11 星期三153. These boats catch large number of fish without giving them time to lay eggs.(L16)lay vt

10、. 放置；产卵，下蛋Please lay the book on the desk.请把书放在桌子上。2021/8/11 星期三16lie-lied-lied-lying vi. 撒谎lie-lay-lain-lying vi. 躺，卧；位于lay-laid-laid-laying vt. 放置；产卵2021/8/11 星期三171. I always feel relaxed when I _in bed, listening to music.2. Would you please _ the books on the table?3. You should always be hones

11、t and never tell_ to your friends.4. Cuckoos(布谷鸟) _eggs in other birds nests.lielaylieslay2021/8/11 星期三184.While we damage ourenvirnment,we keep producing more and more people who need more land to live on and more food to eat .(L18)2021/8/11 星期三19keep doing / keep on doing 均可表示“继续做某事，反复做某事”， 可互换，只是

12、 keep on 更加强调时间的间隔性和动作的反复性，及某人做某事的决心。 He kept on working until midnight though he was tied. The boy kept /kept on asking some silly questions in class. 2021/8/11 星期三20若表示一连续不段的动作，或某一动作的持续状态，只宜用keep doing . She kept waving to her husband until he was out of sight. They kept standing outside the room

13、during all the meeting. Keep lying here; I will be back soon. 2021/8/11 星期三215. The worlds population has grown by six times what it was in 1800. 倍数的表达方式： times + as + adj./ adv. + as + times + the comparative degree of adj./ adv. + than + times + the width (size, length, breadth, level, value, velo

14、city) of + times + what 从句2021/8/11 星期三22The box is four times as light as that box.The cotton output was four times greater than that of 1996.Earth is 49 times the size of the room.TheYangtzeRiverisalmostthree times whatthePearlRiver is.2021/8/11 星期三23这座新楼是那座旧楼的四倍高。 The new building is _ _ _ _ the

15、old one. The new building is _ _ _ the old one. The new building is _ _ _ _ the old one. The new building is _ _ _ the old one is.fourtimesashighastimesthreehigherthanfourtimestheheightoffourtimeswhat2021/8/11 星期三241At a rough estimate, Nigeria is _Great Britain.three times the size as B. the size t

16、hree times ofC. three times as the size of D. three times the size of 2. It is reported that the United States uses _ energy as the whole of Europe. A. as twice B. twice much C. twice much as D. twice as much高考链接2021/8/11 星期三25populationThe population of China is much larger than that of Japan. 中国的人

17、口比日本的多.About 30 percent of the population in the village have been struck by the illness. 这个村子大约有30%的人口受到这种疾病的侵袭. 2021/8/11 星期三26注意：对population进行提问时，常用what 或 how large。如：What / How large is the population of Japan?2021/8/11 星期三27 grow by“净增了”，类似的表达 increase by, rise by等。 如： Sales of new cars in that

18、 country grew by 20 percent this year. 那个国家今年的新车销售量增加了百分之二十。2021/8/11 星期三28grow togrow to “增加到”。类似的还有increase to, rise to, climb to 如：The number of students at the college has grown to over 5,000. 这所学院的学生数已经增长到 5,000人The price has increased to an unbelievable number. 价格攀升到令人难以置信的水平。2021/8/11 星期三296.

19、 It is clear that you are very concerned about the present situation of our environment.(L28)It is clear that 很显然，it作形式主语，that引导主语从句。2021/8/11 星期三30 be concerned aboutconcern (vt.) 与有关；引起的兴趣（关心）This letter does not concern you.这封信与你无关。The princess marriage concerns all the people in the country.公主的结

20、婚引起国内所有人的关心。2021/8/11 星期三31be concerned about/for/over 担心;关心I was very concerned about his illness.我很担心他的病。 He is much concerned for her safety. 他很挂念她的安全。be concerned with 与有关 The story is concerned with fairies. 这个故事与神仙有关。 2021/8/11 星期三32Concerning prep.关于The book deals with questions concerning Ch

21、inese history.2021/8/11 星期三337. be seen as. (L29)seeas=regard.as.=consider.as.=think of.as.=look(upon)on.as.=treat.as.=view.as.=count.as.=refer to.as.2021/8/11 星期三348.Ms Lin suggested we should cut back on the quantity of things we produce in order to save the environment. (L40)suggest, advise, requ

22、ire, order,demand等动词后接的宾语从句时，从句也常用“should+ 动词原形”作谓语,should可省略。 如：I suggested that John (should) phone home before he made a decision. I advise that he (should) go at once. 2021/8/11 星期三35另外，表示“建议,要求,命令”等意义的名词如suggestion, advice, order, requirement, request,demand等作主语时,其后表语从句中的谓语常由 “should + 动词原形”构成，

23、should可省略。2021/8/11 星期三36The advice that the teacher gave was that the students (should) go to bed early during exam time. 老师提出的忠告是同学们在考试期间应该早点上床睡觉。我们必须呆在这里,这是命令。The orders are that we (should) stay here. 2021/8/11 星期三37cut back oncut back on“削减,缩减”,相当于cut down onTry to cut back on foods containing

24、too much fat and sugar. 要尽量少吃脂肪和糖份含量过高的食品。2021/8/11 星期三38cut across 走捷径 cut away 切除,剪掉cut in 插进来说,插嘴,干预 cut off 切断,停掉cut down 削减,砍倒 cut up 切碎与cut相关的短语2021/8/11 星期三39Wandering through the street, I saw a tailors shop. =While I was wandering through the street, I saw a tailors shop. 9.Asking around ,I

25、 find many people willing to pay.L48asking around为现在分词短语作时间状语,相当于时间状语从句 when I ask around2021/8/11 星期三40ask around 四处打听我要四处打听一下，看看有没有人能够帮忙I will ask around and see if anyone can help.be willing to do sth.乐意做某事 be unwilling to do sth 不乐意做某事 2021/8/11 星期三41难句分析1. With me are Mr Lin Shuiqing, from theG

26、reen Society and Mr Qian Liwei.L5分析1） 句子结构分析：本句为倒装句。主语是Mr Lin Shuiqing and Mr Qian Liwei，句首的with me作表语；2021/8/11 星期三422） 语言知识分析：由于句子主语很长，而谓语部分相对较短，为了避免句子头重脚轻采用了倒装结构。如：Here are some books donated by the students of our school to those who are living in the mountains. 2021/8/11 星期三432. What Im here to say is that having worked side by side with many environmental consultants, I know that a healthy environment and development should be possible at the same time. (L34)分析1） 句子结构分析：本句是一个多重复合句。What Im here to say是主语从句；2021/8/11 星期