2017-2018学年高中英语 unit 4 wildlife protection section ⅱ-learning about language 新人教版必修2

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1、SectionLearningaboutLanguage 一二三四 一、用所给动词的适当形式填空 1.Have you moved into the new house? Not yet,the rooms (paint). 2.The new plan (discuss) now. 3.The whole city looks like a big construction site.Many new factories (build). 4.Look! The roads (widen) now. 5.The window is dirty. I know.It (not clean) f

2、or weeks. are being painted is being discussed are being built are being widened hasnt been cleaned 一二三四 二、读下列句子,选出含有现在进行时的被动语态的句子 1.I was invited to the English party. 2.The life of Milu deer is being studied at present. 3.He said that the work would be finished the next week. 4.These books are spe

3、cially written for children. 5.The bridge was being repaired. 6.Some animals are not being protected well enough. 7.This class will have been taught by Miss Brown for two years by next summer. 8.The English novel is being written by the author. 含有现在进行时的被动语态的句子: 归纳:现在进行时的被动语态的构成为: + + 。 2,6,8 am/is/a

4、re being 过去分词 一二三四 三、试着把下列含有现在进行时的句子改为被动语态 例句:They are singing the song in the classroom. The song is being sung by them in the classroom. 1.The workers are repairing the bridge. 2.The students are cleaning the classroom. 3.Their aunts are taking care of them. 4.One of the best students is writing t

5、he report. 答案:The bridge is being repaired by the workers. 答案:The classroom is being cleaned by the students. 答案:They are being taken care of by their aunts. 答案:The report is being written by one of the best students. 一二三四 5.They are carrying out an interesting experiment. 6.My father is painting ou

6、r new house. 答案:An interesting experiment is being carried out by them. 答案:Our new house is being painted by my father. 一二三四 四、仿照例句造句 例句:the students papers,correct The students papers are being corrected now. 1.an important meeting,hold 2.the plans,talk about 3.my watch,repair 4.the windows,clean 5

7、.the little girl,examine 答案:An important meeting is being held now. 答案:The plans are being talked about now. 答案:My watch is being repaired now. 答案:The windows are being cleaned now. 答案:The little girl is being examined now. 12 1.What should you do if you are being bitten by mosquitoes? 如果蚊子正在叮咬你,你该怎

8、么做? 考点bite vt.叮;刺痛 Be careful not to be bitten by that dog. 小心不要被那只狗咬了。 【高考典句】(2015湖北高考) Oh,right.A pony bit me earlier.哦,对 了,一只小马驹之前咬了我。 I felt something bite me. 我感到某种东西刺痛了我。 归纳 bite可以指蚊虫的叮咬,也可以指动物的咬。 bite是不规则动词,其过去式为bit,过去分词为bitten。 12 (1)bite也可以做名词,为可数名词。如: The dog gave the mailman a bite. 这条狗把邮

9、差咬了一口。 归纳 bite做名词时,意思是“叮,咬”。 (2)含bite的常见词组: bite back反击;忍住不说出某事;不流露感情 bite off咬掉 take a bite at .朝咬一口 Tom wanted to tell her the secret,but he bit his words back. 汤姆想告诉她这个秘密,但是他忍住没说。 He bit off a piece of meat.他咬下来一块肉。 I took a bite at the apple.我咬了一口苹果。 12 活学活用 用bite的适当形式填空 1) twice,the postman ref

10、used to deliver our letters unless we chained our dog. 2)Tom Bill on the arm when they fought. 翻译句子 3)爱叫的狗不咬人。 Bitten bit 答案:Barking dogs never bite. 12 2.Grammar:现在进行时的被动语态 考点一 现在进行时的被动语态的定义和构成 现在进行时的被动语态同主动语态一样强调在目前或现阶段正在 进行的动作。现在进行时的被动语态由“is/am/are+being+及物动 词的过去分词”构成。 下面以动词短语look after为例,列表说明现在进

11、行时的被动语态的 句式变化: 12 12 考点二 现在进行时的被动语态的注意事项 (1)有些动词的进行时的主动语态表示被动含义。如: The books are printing. 这些书正在印刷中。 (2)有些表示感觉的动词(如feel,taste,smell等),用一般现在时表示被 动含义;用现在进行时表示主动含义。如: The material feels soft.这块布料质地柔软。 I am feeling the material. 我在抚摸这块布料。 12 考点三 掌握现在进行时的被动语态的高考考点 12 活学活用 语法填空 1)(2015湖北高考改编)Looking at th

12、e beef (cook) on the stove,the mother pictured the whole family having meals together. 2)(2015江苏高考改编)In many countries the concept of extended producer responsibility (consider) or has been put in place as an incentive for reducing waste. 3)(2015四川高考改编)And it is not just robins that (keep) awake by

13、artificial light. 4)Food supplies in the flood-stricken area (run out).We must act immediately before theres none left. being cooked is being considered are being kept are running out 12 5)The new generation of computers,with artificial intelligence, (develop) and perfected now. 6)They are living wi

14、th their parents for the moment because their own house (rebuild). 7)It is believed that a new kind of drug (develop) by the scientists and they are hopeful that they will succeed in a couple of months. 8)A new hospital (build) here.We hope that it can be finished next month. 9)Whats that noise? Oh,I forgot to tell you.The new machine (test). 10)I dont know what (do) by the children in the room now. are being developed is being rebuilt is being developed is being built is being tested is being done

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