2022年牛津译林版英语中考一轮复习 八年级下册 Unit4（ppt课件）.pptx

1、 8B Unit 4 A good read(Revision)Task one11 捆，绑捆，绑 vt.12 从一边到另一边从一边到另一边 prep.13 腹部，胃腹部，胃n.14 直到直到.为止为止 conj.15 手指手指 n.16 极小的极小的 adj.18 继续继续 vt.17 也也 adv.18 设法完成设法完成vt./vi.19 举起，抬高举起，抬高 vt.20 大批，大群大批，大群 n.1 读物读物 n.2 烹饪烹饪 n.3 德国德国 n.4 知识知识 n.5 空闲的空闲的 adj.6 法国法国(人人)的的 adj.7 作者作者 n.8 丑陋的丑陋的 adj.9 感动感动,触动

2、触动 vt.10 紧靠紧靠,碰碰,撞撞 prep.Words(Four skills)readcookingGermany knowledgespareFrench writeruglytouchtieoverstomachuntilfingertinycontinueeithermanageagainstliftarmy30 一本，份，册一本，份，册 n.31 加拿大加拿大(人人)的的 adj.32 经历经历,经验经验 n.33 建议建议,忠告忠告 n.34 习惯习惯 n.35 在在.对面，与对面，与.相反相反prep.21 必须，一定必须，一定v.22 肩膀肩膀 n.23 交，递交，递 v

3、i.24 评论评论 n.25 归还归还 vt.26 拒绝拒绝 vt./vi27 成功成功 n.28 翻译翻译 vt./vi29 销售量销售量 n.Words(Four skills)mustshoulderhandreviewreturnrefusesuccesstranslatecopyCanadian experienceadvicehabitoppositesales1.筋疲力尽筋疲力尽2.摔倒摔倒3.上交，递交上交，递交4.等等等等5.准时准时6.到目前为止到目前为止7.每次，依次每次，依次8.开启，开创，开辟开启，开创，开辟Phrases(Four skills)be tired o

4、utfall overhand inand so onon timeso farat a timeopen up类别类别 词性词性/词形变化词形变化词语词语关联关联1.mouse n._ pl.（复数）（复数）2.pound n._ pl.（复数）（复数）3.dollar n._ pl.（复数）（复数）4.south n._ adj.5.Europe n._adj.6.dark adj._n.7.top n._(对应对应/反义反义)8.please 使使高兴高兴 v._ n.9.rule 管理管理/统治统治 v._ n.(人人)10.big/large/giant adj._(同义词同义词)不

5、必要三种表达：不必要三种表达：sth.=sth.=sth.(没有没有to)Must I do?肯定回答：肯定回答：Yes，you.否定回答：否定回答：No，you./neednt.to do to do 1.If you dont go,I wont _(也也).2.He expects me to stay here and I can hardly _(拒绝拒绝).3.Dont eat too much ice cream.Its bad for your _(胃胃).4.Yesterday after Frank told me about his _(经历经历)as a young m

6、an.教案教案:强化训练强化训练(一一)either根据所给词的中文提示填空根据所给词的中文提示填空refusestomachexperience5.Tom has little _(知识知识)about the job,so Im afraid he cant do it.6.Reading should be a lifelong _(习惯习惯)for every one of us.7.Nearly all of the young people believed that hard work was the key to _ (成功成功).8.You can borrow the bo

7、oks from the library,but you must _(归还归还)them in time.教案教案:强化训练强化训练(一一)根据所给词的中文提示填空根据所给词的中文提示填空knowledgehabitsuccessreturn（二）词形填空（二）词形填空1.They have been _(marry)for nearly twenty years.2.Tom has no _(communicate)with his parents.3.How many _(factory)are there in your hometown?4.We try our our best t

8、o prevent the air _(pollute).5.During the past thirty years our _(live)conditions have changed a lot.marriedcommunicationfactoriespollutionliving1.success/successful/successfully/succeed in/at be a big success,have success,be successful in doing sth,do sth successfully,succeed in doing sth(1)Hard wo

9、rk leads to _.(2)The astronaunts _ in returning from the moon to the earth.(3)You are sure to have _ at school if you work hard enough.(4)The children are discussing how to run a class meeting _.(5)Mr Black is _ in his work.(教案：单词辨析）教案：单词辨析）succeededsuccesssuccesssuccessfullysuccessful2.advice/advis

10、e give sb some valuable advice,advise doing sth,advise sb(not)to do sth(1)Thank you for your useful _,I will take it/them.(2)The doctor _ him not to smoke again because of his poor health.(3)What valuable _!What a valuable _.advice/suggestionsadvises/advisedadvicesuggestion 3.spare/space(1)He is stu

11、dying French in his _ time.(2)Can you _ five minutes for me?I have something important to tell you.(3)Could make some _ for this old man?sparesparespace4.stomach(pl.)_How many _ does a cow have?5.against(prep.)紧靠，碰，撞，反对，违反紧靠，碰，撞，反对，违反 do against,be against(1)Put the desk _(紧靠着墙紧靠着墙).(2)Dont do anyth

12、ing _(违法违法).(3)We are going to _(对抗对抗)Class 5 next week.(4)His parents _(反对反对)his plan,although he changed it several times.stomachsstomachsagainst the wallagainst the lawplay againstwere against6.either/neither(1)If you dont go there,I wont,_.(2)There are many shops on _ side of the street.(3)My pa

13、rents are busy with their work all day._ of them have time with me.(教案：单词辨析）教案：单词辨析）eithereitherNeither 7.experience(n.)经验经验/经历经历 (v.)经历经历 experienced(adj.)有经验的有经验的(1)He doesnt have much _ in acting.(2)He had many interesting _ while traveling in Africa.(3)You can _ the beauty of nature on the top o

14、f the Great Wall.(4)Miss white is _ in teaching.(教案：单词辨析）教案：单词辨析）experienceexperiencesexperienceexperiencedTask 21.be interested in2.improve the knowledge3.be tired out4.fall down/over5.the same size as6.manage to do sth7.stand on ones municate with9.a great success10.return books on time 1、对、对感兴趣感兴

15、趣2、提高、提高知识知识3、筋疲力尽、筋疲力尽4、跌倒、跌倒/跌翻跌翻5、与、与一样大一样大6、设法做某事、设法做某事7、站在某人肩上、站在某人肩上8、与、与交谈交谈9、巨大成功、巨大成功10、按时归还书、按时归还书 11.give sb.a lot of confidence12.have exciting experiences13.ask for advice14.open up15.the four great classical Chinese novels16.crash against the rocks17.be the same size as my little finge

16、r18.a huge army of tiny people19.at a time11、给某人很多信心、给某人很多信心12、有激动人心的经历、有激动人心的经历13、寻求建议、寻求建议14、开启、开启15、中国的四大名著、中国的四大名著16、碰到岩石上、碰到岩石上17、和我的小手指一样、和我的小手指一样的大小的大小18、一大群小人、一大群小人19、一次、一次Task 3 1.After our ship crashed against the rocks,I swam _.(尽可能地远尽可能地远)2.I _(倒下倒下)on the beach and went to sleep.I shout

17、ed at themthe loud noise made them all _.(摔倒摔倒)*fall down强调的是强调的是“滑倒，倒下滑倒，倒下”，后接宾语，后接宾语时应加上介词时应加上介词from。They boy hit the tree so hard that he _.The man _the ladder and hurt his left leg.*fall over强调的是强调的是“向前摔倒、跌倒向前摔倒、跌倒”She _and broke her arm.as far as I couldfell downfall overfell down fromfell dow

18、nfell over3.It moved up over my stomach and neck until it was standing near my face.until 用于肯定句时，主句的谓语动词只能是用于肯定句时，主句的谓语动词只能是延续性的，意为延续性的，意为“到到为止为止”；until用于否定句时，主句的谓语动词只能是用于否定句时，主句的谓语动词只能是短暂性的，意为短暂性的，意为“直到直到才才”。He will be working until 5 oclock.I wont stop shouting until you let me go.4.I tried to pul

19、l one hand free and finally managed to break the ropes.try to do sth.表示表示“设法、试着做某事设法、试着做某事”结果不得而知；结果不得而知；manage to do sth.表示表示“设法完成某件比较困难的事情设法完成某件比较困难的事情”，而且，而且确实完成了，相当于确实完成了，相当于succeed in doing sth.I tried_(save)him,but failed.I managed _(save)him.to saveto save6.At first,all the British publishing

20、 houses refused to publish it.*refuse 意为意为“拒绝，回绝拒绝，回绝”，其后可以接，其后可以接名词，代词或动词不定式作宾语。名词，代词或动词不定式作宾语。He refused _(let)me use his bike.=He didnt allow me _(use)his bike.7.You can _(搜索搜索)information on the computer here.to letto usesearch for search和和search for 都有都有“搜寻，搜索搜寻，搜索”的意的意思，但思，但search后面接的这个动作发生的地点

21、，后面接的这个动作发生的地点，而而search for后面接的是进行这个动作的目的。后面接的是进行这个动作的目的。He searched his pockets,but found nothing.We searched for the little girl in the forest.8.They also open up a whole new world to me.open up 打开，开辟打开，开辟 They decided _(开辟开辟)a business in the city.开创一个新局面开创一个新局面/美好的前程美好的前程/开辟更多荒地开辟更多荒地to open upo

22、pen up a new situation/a bright future/more wasteland Task 41、疑问词、疑问词+动词不定式动词不定式“疑问词疑问词+动词不定式动词不定式”结构可以在句中作主语，结构可以在句中作主语，宾语，表语等；疑问词也包括疑问代词宾语，表语等；疑问词也包括疑问代词what,which,who和疑问副词和疑问副词how,when,where等。等。“疑问词疑问词+动词不定式动词不定式”常放在常放在tell,show,teach,learn,know,wonder,discuss,remember,forget,find out等动词或动词短语等动词或

23、动词短语之后作宾语。之后作宾语。Im going on a trip,but I havent decided where to go.Could you please tell me which digital camera to buy?-This physics problem is too difficult.Can you show me how to work it out?-Sure.Grammar 有些动词，如有些动词，如ask,show,teach,tell等，其后可等，其后可接双宾语。接双宾语。“疑问词疑问词+动词不定式动词不定式”结构可以改结构可以改写成由疑问词引导的从句

24、。写成由疑问词引导的从句。How we should do it was discussed last night.(同义句转换同义句转换)_ _ _ _ was discussed last night.How to do it 疑问词疑问词(组组)+to do用法归纳与拓展用法归纳与拓展1.动词动词+疑问词疑问词+to do2.动词动词+宾语宾语+疑问词疑问词+to do3.动词动词+疑问词疑问词+名词名词+to do4.be+形容词形容词(sure/certain/clear)+疑问词疑问词+to do 注注 意意1.why后不可后不可+to do,应改用小句。应改用小句。2.疑问词疑问

25、词/疑问短语疑问短语+to do 结构结构 不可以插入不可以插入should/can 等情态动词等情态动词 I dont know.I dont know.=dont know.3.疑问词疑问词/疑问短语疑问短语+to do 结构中注意结构中注意是否使用介词？是否使用介词？who to who to 和谁一起去和谁一起去 who to 跟谁交朋友跟谁交朋友 which to 去哪个地方去哪个地方 where to 去哪里去哪里“疑问词疑问词+动词不定式动词不定式”结构在句中还结构在句中还可以作文章的标题、句子的主语和表语。可以作文章的标题、句子的主语和表语。How to improve you

26、r English （标题）（标题）How to use the machine is a question.（作主语）（作主语）The question is when to go there.（作表语）（作表语）“疑问词疑问词+动词不定式动词不定式”作宾语时，相当作宾语时，相当于一个由该疑问词引导的宾语从句。于一个由该疑问词引导的宾语从句。Excuse me.Can you tell me the bookshop?=Excuse me.Can you tell me the bookshop?I dont know what to do next.=I dont know _ next.

27、what I can/should do 2.must/have to的用法的用法*must 表示主观的义务和必要，主要表示主观的义务和必要，主要用于肯定句和疑问句，意思是用于肯定句和疑问句，意思是“必须，必须，得，要得，要”。mustnt 表示禁止，意思表示禁止，意思“不能，不许不能，不许”。You must finish your homework today.You must not smoke here.*have to表示一种客观的需要，意思是表示一种客观的需要，意思是“不得不得不不”。have to有人称和数的变化。有人称和数的变化。It is getting dark.He ha

28、s to go home now.Mum is out,so I have to look after the shop.它的否定形式：它的否定形式：do not have to.They do not have to buy a computer at the moment.He does not have to go.注意：注意：must还可以表示肯定猜测，意思是还可以表示肯定猜测，意思是“一一定定”。You must be hungry after all the walking.()1.We _ pay to get into the concert.Its free.A.cantB.

29、mustntC.might notD.dont have to()2.-Whose is the dictionary?-It _ be Alices.Look at her name on the cover.A.must B.canC.may D.couldDA()1.My brother _ to move the heavy box,but I didnt give up.A.remindedB.refused C.agreed D.considered()2.-Excuse me.Could you please tell me _ my car?-Sure.Park it righ

30、t here.Ill help you.A.how to stopB.where to park C.when to parkD.what to park强化练习强化练习 BB()3.-Mom,must I take out the trash now?-No,you _.You may take a rest first.A.mustntB.cant C.shouldntD.dont have to()4.-The manager says that theres no hot water after 8:00 tonight.-You mean we _ go to bed without

31、 a shower.How terrible!A.can B.have to C.mayD.could()5.A storm is on the way.Dont forget _ the window when you go to sleep,Mike.I wont,Mum.A.close B.closing C.to closeD.closedDBCmust and have to 用法归纳与拓展用法归纳与拓展must与与have to是两个常用的情态动词，是两个常用的情态动词，两词后面都接动词原形两词后面都接动词原形,两词差别如下两词差别如下:must 表示主语表示主语“有义务有义务”的

32、的“必须必须”做某事，做某事，强调说话人的主观看法强调说话人的主观看法，主要用于肯定句和，主要用于肯定句和疑问句；疑问句；must 还可以表示还可以表示肯定推测肯定推测，意思是，意思是“一定一定”。have to 强调的是客观需要强调的是客观需要，意思是，意思是“不得不不得不”（“不得以不得以”）。）。have to 有人称和数的变化：有人称和数的变化：等形式。等形式。我在校必须努力学习。我在校必须努力学习。（义务，责任）（义务，责任）I must work hard at school.昨天他妈妈病了，他得在家照看她。昨天他妈妈病了，他得在家照看她。(客观需要）客观需要）His mother

33、 was ill yesterday。He had to look after her at home.天快黑了。他现在得回家了。天快黑了。他现在得回家了。(心中不愿意，但心中不愿意，但）It is getting dark.He has to go home now.must的否定形式是的否定形式是must not，其缩写为，其缩写为mustnt，表示禁止，意思是，表示禁止，意思是“不能，不能，不许不许”。have to的否定形式是的否定形式是do not have to，其，其缩写为缩写为dont have to。You mustnt make any noise in class.上课时

34、你们不许吵闹。上课时你们不许吵闹。You dont have to water the flowers.Because it is going to rain.你们不必浇花了，因为要下雨了。你们不必浇花了，因为要下雨了。我必须努力学习功课。我必须努力学习功课。I must work hard at my lessons.我得在家照看妈妈，因为她病了。我得在家照看妈妈，因为她病了。I have to look after mother at home.Because she is ill.我们不必等他。他已经走了。我们不必等他。他已经走了。We dont have to wait for him.He has left.这里禁止游泳。这里禁止游泳。You swim here.More examples-Must I finish my homework now?-Yes,you _.-No,you _.The man _ Mr.Green.He has gone to Nanjing on business.mustneedntdont have todont need tocant 表示表示“确定的推断确定的推断”