2017-2018学年高中英语选修八北师大版(课件+课后作业):Unit 22 Environmental Protection课件_3

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1、Section Communication Workshop,Language Awareness 7,Culture Corner and Bulletin Board,一,二,三,一、词义匹配 A B ( )1.plug a.based on what is logical or true ( )2.quilt b.easily broken or damaged;weak and uncertain ( )3.allocate c.to fill a hole with a substance or piece of material that fits tightly into it

2、( )4.fragile d.a decorative cover for a bed,made of two layers with soft material between them ( )5.valid e.to give sth.officially to sb./sth.for a particular purpose 答案:1.c 2.d 3.e 4.b 5.a,一,二,三,二、猜词拼写 1. a cloth bag filled with soft material or feathers that is used,for example,to make a seat more

3、 comfortable 2. each of the two metal bars that form the track that trains run on 3. a building where large quantities of goods are stored,especially before they are sent to shops/stores to be sold 4. the gradual development of plants,animals,etc.over many years as they adapt to changes in their env

4、ironment 5. the long nose of an elephant 6. to make objects,patterns,etc.by cutting away material from wood or stone,cushion,rail,warehouse,evolution,trunk,carve,一,二,三,三、词汇拓展 1.adopt的名词 n.采用 2.considerate的动词 vt.考虑 3.finance的形容词 adj.经济的 4.sharpen的名词 n.卷笔刀 5.calculate的名词 n.计算 6.cube的形容词 adj.立方的,adopti

5、on,consider,financial,sharpener,calculation,cubic,1,2,3,4,5,1.We can all help by being more considerate and thinking of our neighbors.(Page 133,听力材料) 考虑得更周到并且多为邻居着想,我们都可以起到帮助作用。 考点 considerate adj.想得周到的,体贴的 We ought to be considerate to each other. 我们应该互相为对方想一想。 If you learn to be considerate to oth

6、ers,you will gain respect. 如果你学会为别人着想,你将会赢得尊敬。 考点延伸 阅读下列句子,指出黑体词的词性、意义和词组的意义 【高考典句】(2016上海高考)It is time you considered that if there were no stress in your life,you would achieve little. 词性 动词 意义 考虑,1,2,3,4,5,【高考典句】(2016上海高考)Successful product design takes into consideration a products function,purp

7、ose,shape,form,color,and so on. 词性 名词 意义 考虑 词组 take.into consideration 意义 把考虑在内 There is considerable information on the Internet. 词性 形容词 意义 大量的 Considering his age,the boy has done a good job. 词性 介词 意义 考虑到 My sister is considering changing her job now. 词组 consider doing sth. 意义 考虑做某事,1,2,3,4,5,cons

8、ider vt.考虑 consider doing sth.考虑做某事 consideration n.考虑 take.into consideration把考虑在内 considerable adj.大量的 considering prep.考虑到,1,2,3,4,5,(3)Taking everything into ,the event was a great success. (4) hes just started,he knows quite a lot about it. 用所给单词的适当形式填空 (5)All the staff in our company are consi

9、dering (go) to the city center for the fashion show. (6) (consider) his age,he was considered (act) well in the play. (7)Several proposals are under (consider) by the Assembly.,1,2,3,4,5,(8)We have all wished for men who are more (consider). (9) the quality into consideration,I think the price is re

10、asonable. 答案:(1)considerate;我们应该对老人体贴周到。 (2)considerable;那项工程耗费了相当多的时间和资金。 (3)consideration;总的来说,这项活动取得了极大的成功。 (4)Considering;鉴于他才刚刚开始,他懂得的已经不少了。 (5)going (6)Considering;to have acted (7)consideration (8)considerate (9)Taking,1,2,3,4,5,2.The Chinese government has adopted several noise control plans

11、.(Page 12) 中国政府已采取了几种控制噪音的方案 考点 adopt vt.采用;收养,领养;正式批准,接受 The old couple adopted that little boy. 这对老夫妇收养了那个小男孩。 The government adopted the idea that the woods should be protected. 政府采纳了保护树林的意见。,1,2,3,4,5,考点延伸 阅读下面的句子,指出黑体词的词性和意义 She put the baby up for adoption. 词性 名词 意义 收养 词义辨析adopt和adapt都用作动词,ado

12、pt意为“收养;采用”;而adapt意为“使适应;改编”,构成短语adapt.for.“把改编成”;adapt oneself to.“适应”。,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,3.New schools,hospitals and housing areas will be allocated positions away from main roads,rail roads and industrial areas that create high levels of noise.(Page 13) 划拨给新学校、医院和居

13、住区的用地将会远离那些制造高分贝噪音的公路干线、铁路和工业区。 考点 allocate vt. 分配,配给 The boss allocated an expensive car to him. 老板分配给他一辆昂贵的小汽车。 The company allocated 50,000 yuan for disaster relief. 公司拨出五万元作为救灾款。,1,2,3,4,5,allocate sth.to sb.分配给某人某物 allocate.for.拨出做,1,2,3,4,5,1,2,3,4,5,4.But we need to break away from that way o

14、f thinking.(Page 134,听力材料) 但是我们需要从那种思考方式中解脱出来。 考点 break away from 摆脱,脱离(某种思想体系、团体、组织) The thief broke away from the policeman and ran away. 这个窃贼挣脱了警察的手,跑了。 It was not right for the South to break away from the Union. 南方脱离联邦是不对的。,1,2,3,4,5,考点延伸 阅读下列句子,指出黑体词组的意义 The old car broke down on the half way.

15、 词组 break down 意义 抛锚 He has broken down from overwork. 词组 break down 意义 身体垮掉 Our office was broken into last week. 词组 break into 意义 破门而入 (2017浙江高考)Her friends came to help her when the war broke out. 词组 break out 意义 爆发 He has broken up with his girlfriend. 词组 break up 意义 分手,1,2,3,4,5,They broke thro

16、ugh in their fight against heart disease. 词组 break through 意义 (克服困难和障碍而)获得成功 I broke off the conversation to answer the phone. 词组 break off 意义 突然停止,1,2,3,4,5,break down抛锚 break down身体垮掉 break into破门而入 break out爆发 break up分手 break through(克服困难和障碍而)获得成功 break off突然停止,1,2,3,4,5,1,2,3,4,5,5.Many people thought that permission wouldnt be given,and some thought the project should never have be

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