新课标八年级下册Unit3-Could-you-please-clean-your-room知识点详.pdf

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1、 1 Unit3 Could you please clean your room?Section A 1.Peter，could you please take out the trash？彼得，你能把垃圾倒了吗?【解析 1】Could you please do sth？请你（做）。.。好吗?用于提出请求，希望得到对方的肯定回答，说话的语气比较客气委婉。Could 不是 can 的过去式，是委婉、礼貌的说法.回答用 can.【常用答语】肯定回答:Sure。/Of course。/Certainly./No problem。否定回答：Sorry，I cant()1。.Could I borr

2、ow your camera？_,but please give it back by Saturday.A.I am sorry B。Of course C。Certainly not D.No,thanks（）2。Sir，could you please put out your cigarette?This is a smoke-free(无烟的）school。_ A.Im sorry about this.B。No problem C。Sure,Id love to D。Never mind 【解析 2】take out 取出（v+adv）【注】:跟代词做宾语,代词放中间；跟名词做宾语

3、，可放在中间，也可放在后边()His teeth hurt badly。The dentist _。A.take out it B。take out them C.take it out D.take them out 【短语】take out the trash 倒垃圾 take a walk 散步 take away 拿走，取走 take back 收回 take place 发生 take off 脱下；起飞 2。Can you do the dishes。?那你可以洗盘子吗？do the dishes 洗碗 【结构 1】do the+名词:do the dishes/laundry 洗

4、餐具/衣服 【结构 2】do the+动词ing do the cleaning 打扫卫生 【结构 3】do ones+名词 do ones housework/homework 做家务/家庭作业 【结构 4】do some+动词-ing do some reading/shopping 读写书/购物 His mother _（洗碟子)in a restaurant。（）He helps his mother _ after every meal。A.does the dishes B。do the dish C。do the dishes D。does the dish 3.Could I

5、at least finish watching this show？至少让我看完这个节目可以吗？【解析 1】Could I do a sth？我可以做.。.。吗？用于表达请求，语气比较委婉。2 Could I go out with my classmate this weekend?【解析 2】at least 至少，多指数量或程度上的最低限度。(反)at most 至少，不超过【2012 江苏南通 4】Now all of us exercise at _ least _ hour a day and outside school.A。the;a B.a；an C。不填;a D。不填；a

6、n 【解析 3】finish v 结束；完成 finish doing sth 做完某事【2013 四川雅安 4】8.-Can you finish _ these books before 10 oclock?Yes，I can.A.to read B。read C。reads D.Reading 4.I think two hours of TV is enough for you！我觉得你看两个小时的电视已经足够了。【解析 1】two hours of TV 表示时间、距离、金额、度量等词语作主语时,通常被视作整体，谓 语动词用单数形式.How time is flies！Three y

7、ears _(be）really a short time。足够的，充分的（在句中作定语或表语）【解析 2】enough I dont have enough money with me。足够；充分（放在形容词；副词后）The river is deep enough for swimming。【记】Mr。Smith has enough money,but he isnt kind enough to help others。【注意】enough 修饰名词时，置于名词前；修饰形容词时,置于形容词之后。()In the old days,peoples didnt have _ to eat。

8、A。food enough B.enough food C。enough for（)You are not _ to take part in the match.Please work hard and try to improve yourself。A.good enough B。Enough good C.well enough 5.Could you take out the rubbish，fold the clothes and do the dishes?你能把垃圾倒了。把衣服叠好,再把碗洗了吗？【解析】take out 拿出；取出 【拓展】take 构成的短语:take a w

9、alk 去散步 take a rest 休息 take care of 照顾 take off 脱下；起飞 take up 占据 take down 拿下 take ones time 不急；慢慢来 take ones temperature 量体温 6。The minute I sat down in front of the TV，my mom came over.作 副词 作 形 容 3 我刚坐在电视机前面,我妈妈就过来了。【解析 1】the minute=as soon as “一。.。就.。”Please write to me the minute you get there。【解

10、析 2】in front of 指在物体外部的前面 There is a bike in front of the classroom。【辨析】指在物体内部的前面 Our teacher is standing in the front of the classroom 【记】The driver sat _ the car。The policeman stood _ the car。（)At last the taxi stopped _ a tall building,and we all got off.A。in front B。in the front C.in front of D.

11、in the front of 【注意】有 the 无 the 区别大：at table 吃饭；进餐 at the tabel 在桌边 in hospital 住院 in the hospital 在医院(不一定看病）【解析 3】come over 过来 【拓展】come 短语：come across(偶然）发现 come back 回来 come up with 想出 come true 实现 come from=be from 来自，出生于 come in/into 进入,进来 come on 赶快,加油 come along 走吧,过来，快点 7.You watch TV all the

12、 time and never help out around the house！【解析】all the time =always 一直；总是 （)Mans understanding of nature is developing _.It never stays at the same level.A。at the right time B.for the first time C.from time to time D.all the time 【拓展】与 time 相关的短语：on time 按时 in time 及时 at the same time 同时 form time to

13、 time 偶尔 the first time 第一次 at times 有时 time and time again 一再；经常 last time 上次 next time 下次 （)We all know that the earth moves around the sun _。A.on time B.at times C。all the time D。in time in front of in the front of 4【湖北岳阳】I knew it was impossible for me _（按时上班)when I missed the last bus。8.Im just

14、 as tired as you are！我和你一样累！【解析】as。as.和.。.。一样.。.。.【2013 江西 1】26。There are a small number of people involved,possibly _twenty.A.as few as B。as little as C。as many as D。as much as【2013 安徽 1】33。Its said that the power plant is now_ large as what it was.A。twice as B。as twice C.twice much D。much twice 【注

15、】比较级倍数表达句型为:倍数+as+形容词、副词原级+as+比较对象【2013 福建 2】23。The famous musician，as well as his students，_ to perform at the opening ceremony of the 2012 Taipei Flower Expo。A。were invited B。was invited C。have been invited D.has been invited 9.For one week,she did not do any housework and neither did I.一周的时间,她不做任

16、何家务,我也不做。【解析】neither+助动词/系动词/情态动词+主语 “某人(主语）也不”neither 两者都不 neither nor 既不也不,连接两个词做主语，谓语动词由后一个主语确定 Neither Tom nor Jim is a student（)1.I have two sisters,but _of them is a teacher。A。all B。neither C。both D.none(）2.The teachers in that school speak either English or French，or even _。Thats so cool！A。al

17、l B.both C。neither D.none(）3.Which magazine do you like better,Crazy Reading or Teens space？I like _of them。They are useful for English lessons。A.none B。neither C.all D。both (）4。Which do you prefer,a CD player or a walkman?_.I prefer a portable computer。A.Both B。Either C。None D.Neither（)5。He speaks

18、_English _French.Instead，he speaks German。A either;or B not only;but also C both;and D neither;nor 表达“也不”则用“Neither/Nor+be/V 助/V 情+主 （）1。-The first one wasnt bad。_。A.So wasnt the second B.So the second was C。Neither wasnt the second D.Neither was the second （)2。I dont like rainy days.-_.Rainy days a

19、lways make me sad.5 A.Neither do I B。So do I C。Neither I do D.So I do 10。The next day,my mom came home from work to find the house clean and tidy。【解析】find+宾语+宾语补足语【注】find found found v 寻找 （1）find sb。doing sth 发现某人做某事 （2）find it+adj。+to do sth 发现做某事很 find it difficult/hard to do sth 发现做某事很困难（）She fou

20、nd _ hard to finish the work by herself.A.that B。its C.it D。This 11。She asked in surprise。她吃惊地问道。【解析】in surprise 惊奇地;吃惊地 surprise v 使吃惊surprising adj。令人吃惊的 surprised adj。吃惊的 to ones surprise 使某人吃惊的是 in surprise 吃惊地 be surprised at 对感到吃惊 _(使我吃惊的是），he got the first prize in the exam。We are _at the _ne

21、ws.（surprise)（）_his surprise，she succeeded in climbing up the high mountain.A.At B.To C.In D.On【2011 昭通】I was very surprised when the alien went into a souvenir shop。A。excited B。amazing C.relaxing D。amazed 12。“Im do sorry，Mom。I finish understand that we need to share the housework to have a clean an

22、d comfortable home.”I replied.【解析 1】need v 需要 【解析 2】share 分享;共用 share sth 分享或共用某物 share sth with sb.与某人分享某物(）All his friends _ his happiness when he won the match。A。Shared B。Shared from C.Shared with 13.Could I hang out with my friends after the movie？【解析】hang out 闲逛 hang up 把.。.悬挂/挂起 14.Could you p

23、lease pass me the salt？你能把盐递给我吗？6【解析】pass v 给；递；走过;通过 pass sb。sth 把某物递给某人 Pass on 传递 Please pass the paper on to the other students。v 通过；路过 I pass your home.v 通过（考试）；及格 Tom can pass his math exam.【2013 广东中考】If Nancy _ the exam，she will go to Australia for English study。A。pass B.passed C.passes D。wil

24、l pass 15。Could I borrow that book？我能借下你那本书看吗、Could you lend me some money？你能借我一些钱吗？【解析】borrow/lend/keep (1)borrow 借入,与 from 连用，尤指主语“【借进来”】borrow sth from sb。从某人那里借某物 You can borrow the book from the library。(2)lend 借出,与 to 搭配【指借出去】lend sb sth=lend sth to sb 把某物借给某人 He doesnt want to lend his book t

25、o others.（3)keep 保留,保存（延续动词，可以与表示一段时间的状语连用）【指借一段时间】【记】I want to _ a bike from my friend but he didnt _ it to me，because Tom had _ it for two days.【宁夏中考 1】You may _ the book for two weeks。A。keep B。borrow C。lend D.buy 【湖北恩施 2】-May I _ your dictionary?Sorry。Li Lei _ it for five days.A.lend;borrowed B。b

26、orrow；has kept C.borrow；has borrowed D。lend；has lent【西宁中考 2】Although you like the book,you may only _ it for two weeks。A。borrow B.keep C.lend D.stay.16.I cut my finger and Im trying not to get it wet。【解析】try（not）to do sth 努力（不）做某事。try v 试图,设法，努力 【拓展】（1）try on 试穿 7 （2)try to do sth 努力做某事【侧重尽力做】(3）try

27、 doing sth 试图做某事【侧重尝试做】（4)try ones best to do sth=do ones best to do sth 尽某人最大努力做某事 We should _（尽最大努力)to be happy in the future。（)We should try _ much fruit。A.eat B.to eat C.eating D.eats 17。I hate to do chores.我讨厌做家务.【解析】hate to do sth 讨厌做某事,表示某次具体行为或动作.I hate to trouble him。hate doing sth 不愿意做某事 表

28、示经常或习惯性行为或动作。She hates smoking in her room.18.Could I ask you to help me with some chores then？那我能请求你帮我做些杂活吗？【解析】ask sb.to do sth 要求某人做某事。ask for 请求，要某物 ask sb。about sth 向某人询问关于某事 (1)ask sb.for help 向某人请求帮助 (2）ask sb。（not)to do sth 请求某人做某事 (）If you have difficulty in learning English,you should ask

29、your teacher or your classmates _ help。A.for B。of C。in D.on()The young should _ the old _ advice at work。A。ask;for B.ask;to C。ask for；/D。asks;/19。Ill finish my homework while you help me with the dishes.【解析 1】finish doing sth 完成某事 【2013 雅安中考】-Can you finish _ these books before 10 oclock？Yes,I can。A

30、.to read B。read C。reads D。reading 【解析 2】while conj。“在期间；当的时候”While 引导的时间状语从句的谓语动词只能是延续动词。【2013 菏泽中考】_ the children have fun,parents can take dance lessons on the beach.A。When B.If C。While D.Once【2013 杭州中考】Sally took a photo of her friends while they _ computer games。A.play B.are playing C。have playe

31、d D。were playing 【解析 3】help sb。with sth。在某事上帮助某人。8【注】help v 帮助 helpful adj.有帮助的（1)help sb。do sth.=help sb。with sth。帮助某人做某事（2)with the help of sb.=with ones help 在某人的帮助之下（3)without the help of 没有在的帮助之下 I think reading is very _（help）.()_ your help，we couldnt catch the thief。A.With B。Under C。For D。Wit

32、hout【2013 浙江温州 2】Ann often helps me _ math after school.A.for B.with C。on D.by 课文重难点讲解 Section B 1.Could I invite my friends to a party？我能邀请我的朋友们来聚会吗？【解析】invite sb.to Sp.邀请某人去某地【解析】invite v invitation n 邀请(1)invite sb。to do sth 邀请某人做某事（2)invite sb。to+地点 邀请某人去某地 练习：You should refuse his _（invite).He

33、is really friendly。We invited him _（join)us to practice speaking English.He invited a lot of friends _（come)to his birthday party。2.I dont understand why some parents make their kids help with housework and chores at home.【解析】make sb。do sth 让某人做某事 make made made v。做,制作，使得(1)make sb/sth+形容词 “让某人或某物 m

34、ake you happy(2)（2）make sb/sth do sth 使某人做某事 make me laugh。【make 短语】:make sure 确信 make a mistake 犯错误 make a noise 吵闹 make faces 做鬼脸 make friends（with）和.。交朋友 make tea 沏茶 make money 赚钱 make a decision作出决定 make the bed 整理床铺 make a living 谋生 make fun of=laugh at 取笑 9 3.They dont have time to study and d

35、o housework,too 【解析】have time to do sth.有时间做某事 have time=be free 有空 4。Housework is a waste of their time。做家务是在浪费他们的时间。【解析】a waste of 浪费 a waste of time 浪费时间 a waste of money 浪费金钱 waste v“浪费 waste time/money on sth waste time/money(in）doing sth 在做某事上花费时间/金钱 5.They should spend their time on schoolwor

36、k in order to get good grades and get into a good university.【解析 1】spend.pay paid paid v 支付,主语是人 sb。+pay+钱+for sth I pay 10 yuan for the book。(3）cost cost cost v 花费,主语是某物或某事 sth cost sb。+钱 某物花费某人多少钱 A new computer costs me a lot of money.taketook taken v 花费 It takes/took sb.some time to do sth.做某事花费

37、某人多长时间 It takes him 3 hours to do his homework。【解析 2】in order to“目的是；为了 in order to do sth 为了做某事 【解析 3】get into=enter 进入 【拓展】与 get 相关的短语：get up 起床 get back 返回 get over 克服 get dressed 穿衣 get into 进入 get/be lost 丢失 get off/on 下/上车 get on well with sb。与某人相处得好 get out of 从出来 get warm 变暧 get ready for+n.

38、为做准备 get ready to do sth。准备做某事 get well 康复 get a chance 有机会、得到机会 1 0 6.It is the parents job to provide a clean and comfortable environment at home for their children。【解析】provide sth。for sb。为某人提供某物 provide v 提供 provide sb。with sth.=provide sth for sb 相当于:offer sb。sth。=offer sth to sb。7.I think it is

39、 important for children to learn how to do chores and help their parents with housework.【解析】It is important for sb。to do sth.对某人来说做某事是重要的 8.Children these days depend on their parents too much.现在的孩子太依赖他们的父母。【解析】depend on 依靠;信赖 9.。.Everyone should do their part in keeping it clean and tidy。【解析 1】do o

40、nes part 尽职责;尽本分 do ones part in doing sth 在做某事上尽职责 【解析 2】keep+sth/sb.+adj。“使。.。处于某种状态 （1)keep(on)doing sth 继续做某事 He was in great pain but he kept on working (2)keep sb。doing sth 让某人一直做某事 Im sorry to have kept you waiting for so long。10。Doing chores helps to develop childrens independence and teache

41、s them how to look after themselves。【解析】develop independence 培养独立意识 develop vdevelopment n 发展developing adj.发展的 developed adj。发达的 a developing country 一个发展中国家 a developed country 一个发达国家 11.Our neighbors son got into a good college but during his first year，he had n idea how to 1 1 take care of himse

42、lf。【解析】take care of 照顾【拓展】与 take 相关的短语:take photos/pictures 照像 take away 拿走 take out 取出 take care 当心 take medicine 服药 take place 发生 take ones temperature 量体温 take ones time 别着急 take a walk 散步 12.As a result,he often fell ill and his grades dropped.结果，他常常生病,功课也落下了。【解析 1】as a result 结果(插入语，放在句首，用逗号隔开）

43、【解析 2】fall ill 生病 fall asleep 入睡 13.The earlier kids learn to be independent，the better it is for their future.【解析】the+比较级，the+比较级 “越。.。越。.”练习：（)1.Id invite her _ dinner at my house tomorrow.A.have B.to have C。having D。had(）2。She was very pleased because we invited _ to stay with us at _ house。A。she

44、;we B。her;our C.her；ours D。hers；us（)3.Remember to spend some time _ your loved ones,because theyre not going to be around forever。A。from B。with C。in D。on (）4.-How much did you _ for this computer?-Five hundred dollars。A.cost B.take C。spend D.pay（)5.Colors can change our moods and make us _ happy or

45、sad,energetic or sleep。A.to feel B。feeling C.felt D。feel（）6.I _ 10 yuan for that book.A。spent B。paid C.cost D。take（)7.Jim spent two hours _ that house.1 2 A.to draw B。draws C。draw D。drawing()8。She spent 100 dollars on her dress。A.cost；for B.paid;for C.took;to D.use;for（）（)9。-Could you please provide

46、 us _ some information about the students health？Of course,its my pleasure。A.to B.of C.from D。with（）10.。The local people like that Italian restaurant because it _ both delicious food and good service。A。uses B.wants C。shares D。Provides(）11。Are you always online?Yes.It _ me a lot of time to read the w

47、eb pages I likes.Its the best way to kill time。A。takes B。spends C.uses D。pays(）12.It only_ him 20 minutes _to his office every day。A.takes,to drive B.took,drive C。takes，drive D。took,to drive（）13。It usually _Mum about half an hour to cook supper.A.pays B。takes C.spends D。costs（）14.I spent$5 _ this bo

48、ok。A。in B.to buy C。buying D。Buy()15。Breakfast is _ meal of the day.It provides us with energy after a long night without food。A.important B。more important C.the most important D。very important(）16.It is important _ people _ learn team spirit。A。of;of B。of；to C.for;to D.to;to（)17.Shall we go for a pic

49、nic tomorrow？Well，it all _ the weather.A.belongs to B.happens to C.depends on D.concentrate on（）18.Thanks for your invitation,but Im so sorry I cant go。I need to _ my baby at home.A。take away B.take off C。take care of D.take out of 1 3 （)19。The more you smile，the _ you will feel。A。happy B.happier C。

50、happily D.more happily(）20.Remember this,children。_careful you are，_mistakes you will make.We know，Mr.Li。A。The more;the more B。The fewer；the more C.The more；the fewer D.The less;the less（）21.-Do you know the price of the ticket？-Yes.Each_180。A。pays B。costs C.takes D.Spends(）22。.It is helpful to _ a