2018中考英语复习人教版八年级下册ppt课件.ppt

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1、八年级下册八年级下册Unit 1-4Unit 1-4重点单词1、 lie v. 躺，平躺（过去式） lay （过去分词） lain （现在分词） lying 2、 mean v.意思是；打算（过去式） meant （过去分词） meant meaning n.意思3、 stomach n.胃，腹部（复数） stomachs n.胃，肚子 stomachache n.胃痛，腹痛4、 decision n.决定，抉择 decide v. 决定（过去式/过去分词） decided （现在分词） deciding 5、 able adj.有能力的 disable v.使丧失能力，使伤残 、disabl

2、ed adj.丧失能力的，有残疾的6、 throw v. 扔，掷（过去式） threw （过去分词） thrown 7、 borrow v.借、借用 lend 借给，借出（过去式） lent （过去分词） lent 8、 develop v.以展，壮大 development n. 发展，开发 developing adj.发展中的 developed adj. 发达的9、 fair v.合理的，公正的（反） unfair adj. 不合理的，不公正的 fairness n.合理性，公正性 10、 depend v.依靠，依赖 dependent adj. 依赖的，不独立的 dependenc

3、e n依赖、信赖11、 independent adj.独立的，自主的 independently adv.独立地，自主地 independence n.独立12、 two num. 二 second n. 秒adj.第二的；其次的 secondly adv.第二，其次 13、 compete v. 竞争， 对抗 competition n.比赛，竞争 competitor n.比赛者，参赛者 14、 success n.成功，成功的人（事） succeed v. 成功 successful adj.成功的 successfully adv. 成功地 15、 communicate v.交流，

4、沟通 communication n.交流、沟通 communicator n. 交流者，通信员 重点短语1. 感冒 have a cold 2、胃痛 have a stomachache 3、发烧 have a fever 4、躺下休息 lie down and rest 5、量体温 take ones temperature 6、休息 take breaks/take a break/have a rest. 7、使惊讶的，出于意料 to ones surprise 8、陷入困境 get into trouble 9、习惯做某事 be used to doing sth. 10、冒险 ta

5、ke risks/take a risk 11、用尽、耗尽 run out(of) 12、切除 cut off 13、掌握、管理 be in control of 14、放弃 give up 15、打扫（或清除）干净 clean up16、（使）应得高兴，振奋起来 cheer up 17、分发，散发 give out/hand out 18、想出，提出（主意，计划，回答等） come up with 19、推迟 put off 20、参加选拨，试用 try out 21、修理，装饰 fix up 22、赠送，捐赠 give away 23、（外貌或行为）像 take after 24、建立，设

6、立 set up 25、幸亏，多亏 thanks to 26、洗餐具 do the dishes 27、及时 in time 28、作出决定 make a decision/make decisions 29、倒垃圾 take out the rubbish 30、频繁，反复，一直 all the time 31、尽快；一就 as soon as 32、目的是，为了 in order to 33、依靠，依赖，取决于 depend on 34、照顾，处理 take care of/look after/care for 35、快速查看，浏览 look through 36、重要的事 big de

7、al 37、成功地发展，解决 work out 38、和睦相处，关系良好 get on with 39、删除，删去 cut out 40、尽本分，尽职责做某事 do ones part in doing sth. 41、闲逛，溜达 hang out 42、允许某人做某事allow sb. to do sth.43、与某人打架 get into a fight with sb. /have a fight with sb. /fight with sb. 44、生某人的气 be angry with sb/be mad at sb.45、和某交流、沟通 communicate with sb.

8、46、和某人竞争 compete with sb. 47、扔下 throw down 48、依我看来 in my opinion 49、介意某人做某事 mind sb. /ones doing sth. 50、拒绝做某事 refuse to do sth.1、你怎么了？ Whats the matter with you?/Whats wrong with you?/Whats the trouble with you? 2、我感觉不舒服。 I dont feel well.3、但让他感到惊讶的是，他们都同意跟他一起去 But to his surprise, they all agreed

9、to go with him.4、你的帮助让我拥有Lucky 成为可能。You helped to make it possible for me to have Lucky. 5、去年的一天，我的一个朋友帮助我解决了困难 Then one day last year, a friend of mine helped me out.6、Mario 喜欢动物并且想成为一名兽医。 Mario loves animals and wants to be an animal doctor.7、Lucky对我的生活产生了很大影响 Lucky makes a big difference to my li

10、fe.8、他想出的主意实施的很顺利，取得了好的效果。 The ideas that he came up with worked out fine.9、请你把垃圾拿出去，好吗？Could you please take out the rubbish? 9、请你把垃圾拿出去，好吗？ Could you please take out the rubbish? 10、我一坐到电视机前面，妈妈就走了过来。My mom came over as soon as I sat down in front of the TV. 11、我和你一样累 Im just as tired as you are.1

11、2、我认为孩子学会如何做家务、帮助父母做家务活是很重要的 I think it is important for children to learn how to do chores and help their parents with housework.13、我父母不允许我和朋友们闲逛。 My parents dont allow me to hang out with my friends.14、你为什么不坐下来和你哥哥谈一下呢？ Why dont you sit down and communicate with your brother?15、你害怕在人前讲话。 You are a

12、fraid of speaking in front of people.16、医生们说压力太大对孩子的发展不利。 Doctors say too much pressure is not good for a childs development.17、我可以搭便车吗？ Could I get a ride?精彩段落 Mary is a book lover. She could read by 1 herself (she ) at the age of four. Last year , she decided 2 to try (try) out for a volunteer aft

13、er-school reading program. She still works there 3 once (one) a work to help kids learn to 4 read (read) .“The kids are 5 sitting (sit) in the library. But you can see in their eyes that theyre going 6 on a different journey 7 with each new book. 8 Volunteering (volunteer) here is a dream come true

14、for me. I can do 9 what I love to do and help others at the 10 same time.考点聚焦考点聚焦考点一 Whats the matter？怎么啦？ I have a cold.我感冒了。【考点精讲】Whats the matter？意为“怎么啦？”，该句通常用来询问出了什么状况，遇到什么困难、烦恼等。类似的表达还有：Whats the trouble？或Whats wrong？如果表示“某人(物)怎么了？”，我们要在这几种形式后加上with sb./sth.。eg：Whats the trouble/matter with yo

15、u？Whats wrong with you？你怎么了？I have a stomachache.我胃疼。“havea症状名词”表示具有某种“病症、症状”，有“患(病)”的意思，其中的不定冠词a不可省略。eg：I have a headache and a cough.我头疼而且咳嗽。【练一练】1. _ C _？ I have a headache and I dont feel like eating anything. AHow are you BWhat can I do for youCWhats the matter with you DHow do you like it2Tony

16、，whats_B_matter with you? I have _toothache.Aa；the Bthe；a C/；the Dthe；/3Whats the matter？ I have a_C_I have to go to the doctor.Ahead Btooth Ccold Dnose考点二 Aron ran out of water after three days. 三天后，艾伦把水用完了。 【考点精讲】【辨析】run out of, run out run out of 是三个词组成的动词短语，作及物动词用，后接宾语，表示“用完(use up)”的主动含义，主语通常是人

17、。eg：He ran out of gas a mile from home.= He used up gas a mile from home.他在离家还有一英里的地方把汽油用完了。run out是“动词+副词”结构的不及物动词短语，表示“被用完了（be used up）”的被动含义，其主语通常是时间、金钱、食物等无生命名词。 eg：Food supplies had run out towards the end of the trip. = Food supplies had been used up towards the end of the trip. 在旅行快结束时，食物已经吃完

18、了。拓展：run out of还有“从（某处）流出（跑出）”的意思；run out也有“流出，跑出”的意思，但其后不能接宾语。如：He ran out of the room. 他跑出了房间。【练一练】1. Some people waste too much water.They dont believe that it can _B_ some day.Akeep out Brun out Cbe run out Drun out of2. 我们已用完了所有的水。 We have already run out of all the water.3. 墨水用完了。The ink has r

19、un out. 考点三 A lot of old people are lonely. 许多老年人都很孤独。【考点精讲】【辨析】alone/lonelyalone意为“独自；单独”，侧重说明(身体上的)独自一人，没有助手或同伴，没有感情色彩，只表示客观的状态。lonely意为“孤独的；寂寞的”，除了指出与其他人隔离这一事实之外，还强调渴望伴侣的那种孤独寂寞的感情。作定语时，还可意为“荒凉的；偏僻的”，多修饰表示物的名词。eg：Sometimes he feels quite lonely because he has no friends.有时候他感到非常孤独，因为他没有朋友。【练一练】1.

20、His grandparents live_B_in a small house，but they dont feel_ Alonely；alone Balone；lonely Clonely；lonely Dalone；alone考点四 Could I borrow that book? 我可以借那本书吗？ Could you lend me some money? 你能借我些钱吗？【考点精讲】本句中的“Can/Could you please动词原形?”意为“你能吗？”，相当于“Will/Would you please动词原形”该句型常用来向别人有礼貌地提出要求，要求对方做某事或委婉地提

21、出看法。其肯定回答为：OK/Yes/Sure/Of course/No problem等；否定回答有：Sorry/No，Im afraid not/Id love to，but.等，然后陈述理由。eg：Could you please sweep the floor？请你打扫一下地板，好吗？Yes，of course.是的，当然可以。【注意】Can/Could/Will/Would you please后面接动词原形，其否定形式是在动词原形前加not。eg：Would you please not open the door？请你不要开门，好吗？【辨析】borrow/lend/keepborr

22、ow表示“借进”，即说话人向别人借东西供自己用，常用于borrow sth. from sb./somewhere结构。eg：He borrowed a dictionary from me yesterday.昨天他从我这里借了本词典。lend表示“借出”，即说话人把自己的东西借给别人用，常用于lend sth. to sb.或lend sb. sth.结构。eg：Can I borrow this book？我可以借这本书吗？Yes，but you mustnt lend it to others.可以，但你不许借给别人。Can you lend me that book？你能把那本书借给

23、我吗？keep本意为“保存，保留”，引申为“借用”，可以和一段时间及how long等连用。borrow和lend是终止性动词，不能与表示延续性的时间状语连用。eg：How long may I keep this book？这本书我可以借多长时间？Two weeks.两周。【练一练】1Can I_B_your bike? With pleasure.But you mustnt_it to others.Alend；borrow Bborrow；lend Clend；lend Dborrow；borrow2How long may I_A_the book？ Just one day.I w

24、ill return it to Mary tomorrow.Akeep Bborrow Clend Dkept3. Sir，could you please put out your cigarette？This is a smokefree(无烟的)school._ A _AIm sorry about this. BNo problem. CSure，Id love to. DNever mind.4. 昨天我从他那里借了一辆自行车。 I borrowed a bike from him yesterday. 5. 你能把那本书借给我几天吗？ Can you lend me that b

25、ook for a few days? 6. 这本书我可以借多长时间？ How long may I keep this book? 考点五 They should spend their time on schoolwork in order to get good grades and get into a good university.他们应该将时间花在学业上，为的是取得好成绩并考上好大学。【考点精讲】in order to意为“目的是；为了”，比单纯的to do更强调“目的”，可以放在句首，也可以放在句中。其否定形式为in order not to do，意为“为了不做”。 “in

26、orderthat从句”也可表示“为了，以便”，从句中常用can, may, could, might等情态动词。eg：In order to get a complete picture，further information is needed.为了掌握全面情况，还需要详细资料。My father works hard in order that he may support us.我父亲辛苦地工作是为了养家。【练一练】1. Many people give money to Project Hope _D_ help the poor children to go to school.A

27、as soon as Beven though Cso that Din order to2. He runs very fast _B_be late.A. in order to B. in order not to C. in order that D. in order考点六 It is the parents job to provide a clean and comfortable environment at home for their children. 为孩子提供干净舒适的家庭环境是父母的职责。 【考点精讲】【辨析】provide，offerprovide意为“提供；供应

28、”，常用于provide sb.with sth.或provide sth.for sb.固定搭配中。offer意为“提供；给予”，常用于offer sb.sth.或offer sth.to sb.固定搭配中。另offer to do sth.意为“(主动提出)做某事”。eg：They provided the children with good food and clothing.他们给孩子们提供了良好的衣服食物。The manager offers a job to me in his company.那个经理在他的公司里给我提供了一份工作。【练一练】1. Parents often _

29、D_ their children _ some good advice.Aoffer；with Boffer；/ Cprovide；with Dboth B and C2. Parents often _B_ good education _ children. A. offer; for B. offer; to C. send; to D. send; for3. 昨天他为我们提供了许多帮助。 He provided a lot of help for us yesterday. 4. 她主动提出为妈妈搬重的箱子。 She offered to carry the heavy box f

30、or her mother.考点七 I do not mind doing them.我不介意做家务。【考点精讲】mind动词，意为“介意；在乎”，后常接动名词作宾语，不能接动词不定式。Would you mind.？是交际用语中表示“请求”的常用句型，意为“你介意吗？”其肯定回答(即不介意对方做某事)常用：Not at all./Certainly not./Of course not.等。否定回答(即介意对方做某事)常用：Im sorry，but./Im afraid you cant./Yes，youd better not等。eg：Do you mind if I open the w

31、indow？我打开窗户，你会介意吗？Would you mind parking your car there？你介意把车子停到那边吗？Not at all.不介意。【归纳】 英语中有些动词只能接动词ing形式(或名词)作宾语，而不能用不定式。常见的有：finish完成avoid避免 consider考虑 feel like想要 practise练习 suggest建议【练一练】1. Would you mind _C_ the window？Its very hot. No，not at all.Aopen Bto open Copening D.opened2. I want to put

32、 up the picture on the wall.Would you mind helping me with it? _B_With pleasure.AOf course BOf course not CYoud better not DThanks a lot3. Would you mind _A_ now? Its already midnight. Sorry, I wont. A. not singing B. not to sing C. dont sing D.sing4. 你介意我在这抽烟吗？ Would you mind my smoking here? /Woul

33、d you mind if I smoke here? 是的，你最好不要。 Yes, youd better not. 不介意，你抽吧！ No, please do it.5. 他的态度改变了我的主意。 His attitude changed my mind. 6. 他下定决心要学好英语 He made up his mind to study English well. 考点八 The earlier kids learn to be independent，the better it is for their future.孩子们越早学会独立，对他们的未来就越好。【考点精讲】“the比较

34、级，the比较级”意思是“越，越”，表示两者同时发生变化。“比较级and比较级”意思是“越来越”，表示某一事物逐渐发生变化。eg：The more you eat，the fatter you will be.吃得越多，你就越胖。Our country is becoming more and more beautiful.我们的国家正变得越来越美丽。【练一练】1. The weather is becoming _A_Ahotter and hotter Bmore hot and hotChoter and hoter Dmore and more hot2. Keep on. Dont

35、stop. The _D_ you climb, the _ you will see.A. highest; farthest B. highly; farther C. high; far D. higher; farther3. The _A_ we do for other people，the _ we will be.Amore；happier Bmuch；happier Cmore；happy Dmost；happiest4. 蔬菜吃得越多，你就越健康。The more vegetables you eat, the healthier youll be.5. 你越细心，犯得错误

36、就越少。The more careful you are, the fewer mistakes youll make.考点九 I have too much homework 我有太多的作业I have too many after-school classes. 我有太多的课外辅导课。 【考点精讲】【辨析】too much/much too/too manytoo much修饰不可数名词，也可作副词，放在动词后修饰动词，意为“太多的”。eg：Every day I have too much homework to do.我每天有太多的作业要做。much too修饰形容词或副词的原级，意为

37、“太”。eg：He worked the whole afternoon.He was much too tired.他工作了整个下午。他太累了。too many修饰可数名词的复数形式，意为“太多”。eg：There are too many people on the street.Its very crowded.街上有太多的人。非常拥挤。【练一练】1The meat is_B_delicious. Yes，but dont eat_Atoo much；too much Bmuch too；too muchCtoo much；much too Dmuch too；much too2. Th

38、e room is too crowed because there are_B_ people in it.A. too muchB. too manyC. much tooD. so little3.街上有很多人，太拥挤了。 There are too many people in the street. Its much too crowded. 4. 妈妈每天做太多的家务。My mother does too much housework every day.考点十 Why dont you talk about these feelings with your family？你为什么

39、不和你的家人谈谈这些感觉？【考点精讲】Why dont you？表达的意思是“你为什么不？”，表示肯定的意思 ，是提建议的一种表达方式。其肯定答语为Good idea！/OK./Wonderful！/Great！/Sounds good！等；其否定答语为Sorry，but.等。eg：Why dont you buy a suit for your husband？你为何不给你丈夫买一套西服呢？表示提建议的句型还有：(1)Why not？为什么不？Why not后接动词原形，该句型是“Why dont you？”的缩写形式，两者表示的意思相同。eg：Why not learn some Chin

40、ese pop songs？为何不学一些中国的流行歌曲？(2)What/How about？怎么样？“What/How about？”表示“怎么样？”about是介词，因而此句型后要接名词、代词或ving，用来询问对方的情况或征求对方的意见。eg：What/How about joining the school English club？加入学校的英语俱乐部怎么样？【练一练】1Why not_A_John a toy car for his birthday?Good idea！He is crazy about cars.Abuy Bbuying Cto buy Dbuys2. Look！

41、Its raining heavily！_A_ take a raincoat with you?Well，Ill take one right now.AWhy not BWhy dont CWould you mind DWould you like3. I dont know _C_ next. Why dont you _ your teacher for advice?Awhat to do；to ask Bhow to do；to ask Cwhat to do；ask Dhow to do；ask4. 当你参观公园时，为什么不要带上相机？Why not take a camera

42、 with you when you visit the park ? 过关测试过关测试( ) 1. _, Tom escaped from the big fire and was not hurt.A. To our surprised B. To us surprise C. To our surprising D. To our surprise D D( ) 2. He worked very hard _ achieve his dream.A. in order that B. though C. in order to D. becauseC C( )3. The old wo

43、man is her lost son.A. worried about B. worry C. worried D. worry aboutA A( ) 4. The worlds population is getting larger and larger, so scientists will have to _ new ways to solve the problem.A. catch up with B. keep up with C. come up with D. make up withC C( ) 5.Can you tell me why you learn English so well?Its very simple._ you work，_ grades you will get.AThe harder；the best BThe hard；the better CHarder；better DThe harder；the betterD D