新課標(biāo)八年級下冊Unit3-Could-you-please-clean-your-room知識點詳解及練習(xí)

1、精品好資料學(xué)習(xí)推薦Unit3 Could you please clean your room?Section A1. Peter ,could you please take out the trash? 彼得，你能把垃圾倒了嗎？【解析1】Could you please do sth ?請你（做）.好嗎？用于提出請求，希望得到對方的肯定回答，說話的語氣比較客氣委婉。Could 不是can的過去式，是委婉、禮貌的說法?；卮鹩胏an.【常用答語】肯定回答：Sure./ Of course./ Certainly./No problem.否定回答： Sorry , I cant( )1.Coul

2、d I borrow 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（無煙的）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

3、） 【注】: 跟代詞做賓語，代詞放中間； 跟名詞做賓語，可放在中間，也可放在后邊（ ）His teeth hurt badly. The dentist _. A .take out it B. take out them C. take it out D .take them out 【短語】take out the trash 倒垃圾 take a walk 散步 take away 拿走，取走 take back 收回 take place 發(fā)生 take off 脫下； 起飛2. Can you do the dishes.？那你可以洗盤子嗎？ do the dishes 洗碗 【結(jié)構(gòu)

4、1】do the +名詞： do the dishes/ laundry 洗餐具/衣服 【結(jié)構(gòu)2】do the +動詞-ing do the cleaning 打掃衛(wèi)生 【結(jié)構(gòu)3】do ones + 名詞 do ones housework/ homework 做家務(wù)/家庭作業(yè) 【結(jié)構(gòu)4】do some +動詞-ing do some reading/ shopping 讀寫書/購物His mother _(洗碟子) in a restaurant.( ) He helps his mother _ after every meal. A. does the dishes B. do the

5、dish C. do the dishes D. does the dish3. Could I at least finish watching this show? 至少讓我看完這個節(jié)目可以嗎？【解析1】Could I do a sth? 我可以做.嗎？用于表達(dá)請求，語氣比較委婉。 Could I go out with my classmate this weekend?【解析2】at least 至少，多指數(shù)量或程度上的最低限度。 (反) at most 至少，不超過【2012江蘇南通4】Now all of us exercise at _ least _ hour a day an

6、d outside school. A. the; a B.a; an C.不填；a D.不填；an【解析3】finish v 結(jié)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. Reading4. I think two hours of TV is enough for you! 我覺得你看兩個小時的電視已經(jīng)足夠了。【解析1】two hours of TV 表示時間、距離、金額、度量

7、等詞語作主語時，通常被視作整體，謂 語動詞用單數(shù)形式。 How time is flies! Three years _(be) really a short time.作形容詞足夠的，充分的（在句中作定語或表語）【解析2】enough I dont have enough money with me.作 副詞足夠；充分（放在形容詞；副詞后） The river is deep enough for swimming. 【記】 Mr. Smith has enough money ,but he isnt kind enough to help others.【注意】enough 修飾名詞時，

8、置于名詞前；修飾形容詞時，置于形容詞之后。 ( ) In the old days ,peoples didnt have _ to eat. 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 enough5. Could you take out the rubbish,fold the clothes

9、and do the dishes? 你能把垃圾倒了。把衣服疊好，再把碗洗了嗎？【解析】take out 拿出；取出【拓展】take 構(gòu)成的短語：take a walk 去散步 take a rest 休息 take care of 照顧 take off 脫下；起飛take up 占據(jù) take down 拿下 take ones time 不急；慢慢來take ones temperature 量體溫6. The minute I sat down in front of the TV, my mom came over . 我剛坐在電視機前面，我媽媽就過來了。【解析1】the minut

10、e = as soon as “一. 就.” Please write to me the minute you get there.【解析2】 in front ofin front of 指在物體外部的前面 There is a bike in front of the classroom.【辨析】 in the front of 指在物體內(nèi)部的前面 Our teacher is standing in the front of the classroom 【記】 The driver sat _ the car. The policeman stood _ the car.( ) At

11、last the taxi stopped _ a tall building ,and we all got off. A. in front B. in the front C. in front of D. in the front of【注意】有the無the區(qū)別大： at table 吃飯；進餐 at the tabel 在桌邊 in hospital 住院 in the hospital 在醫(yī)院（不一定看?。窘馕?】come over 過來 【拓展】 come 短語：come across（偶然）發(fā)現(xiàn) come back 回來 come up with想出 come true實現(xiàn)

12、 come from=be from來自,出生于come in/into進入,進來 come on趕快,加油 come along走吧,過來,快點7. You watch TV all the time and never help out around the house!【解析】all the time = always 一直；總是 ( ) Mans understanding of nature is developing _ . It never stays at the same level .A. at the right time B. for the first time C.

13、 from time to time D. all the time【拓展】與time相關(guān)的短語： on time 按時 in time 及時 at the same time同時 form time to time偶爾 the first time 第一次 at times 有時 time and time again 一再；經(jīng)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 【湖北岳

14、陽】I knew it was impossible for me _(按時上班) when I missed the last bus.8. Im just as tired as you are! 我和你一樣累！【解析】as.as . 和.一樣.【2013江西1】26.There are a small number of people involved, possibly _twenty.A. as few asB. as little asC. as many asD. as much as【2013安徽1】33. Its said that the power plant is no

15、w_ large as what it was. A. twice as B. as twice C. twice much D. much twice【注】比較級倍數(shù)表達(dá)句型為：倍數(shù)+as+形容詞、副詞原級+as+比較對象【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 be

16、en invited9. For one week , she did not do any housework and neither did I. 一周的時間，她不做任何家務(wù)，我也不做?！窘馕觥縩either +助動詞/系動詞/情態(tài)動詞 +主語 “某人（主語） 也不” neither兩者都不neither nor 既不也不,連接兩個詞做主語，謂語動詞由后一個主語確定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. n

17、one( )2. The teachers in that school speak either English or French, or even _.Thats so cool!A. all 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 y

18、ou prefer, a CD player or a walkman?_. I prefer a portable computer.A. Both B. EitherC. None D. Neither( )5.He speaks _English _French. Instead, he speaks German.A either; or B not only; but also C both; and D neither; nor 表達(dá)“也不” 則用 “Neither /Nor + be / V助 / V情 + 主” ( ) 1.The first one wasnt bad. _

19、. 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 always make me sad.A. Neither do I B. So do I C. Neither I do D. So I do10. The next day , my mom came home from work to find the house clean and tidy.【解析】f

20、ind +賓語+賓語補足語【注】find found found v尋找 (1) find sb. doing sth 發(fā)現(xiàn)某人做某事 (2) find it + adj. + to do sth 發(fā)現(xiàn)做某事很find it difficult/ hard to do sth 發(fā)現(xiàn)做某事很困難( ) She found _ hard to finish the work by herself. A. that B. its C. it D. This11. She asked in surprise.她吃驚地問道?！窘馕觥縤n surprise 驚奇地；吃驚地surprise v 使吃驚sur

21、prising adj. 令人吃驚的 surprised adj. 吃驚的 to ones surprise 使某人吃驚的是 in surprise 吃驚地 be surprised at 對感到吃驚_(使我吃驚的是），he got the first prize in the exam.We are _at the _news.(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

22、 the alien went into a souvenir shop. A. excited B. amazing C. relaxing D. amazed12. “ Im do sorry, Mom. I finish understand that we need to share the housework to have a clean and 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. 與某人分享某物( ) All his frie

23、nds _ his happiness when he won the match. A. Shared B. Shared from C. Shared with13.Could I hang out with my friends after the movie?【解析】hang out 閑逛 hang up 把.懸掛/掛起14. Could you please pass me the salt?你能把鹽遞給我嗎？【解析】pass v 給；遞；走過；通過 pass sb.sth 把某物遞給某人 Pass on 傳遞 Please pass the paper on to the othe

24、r students. v 通過；路過 I pass your home. v 通過（考試） ；及格 Tom can pass his math exam.【2013廣東中考】If Nancy _ the exam , she will go to Australia for English study. A. pass B. passed C. passes D. will pass15. Could I borrow that book?我能借下你那本書看嗎、 Could you lend me some money?你能借我一些錢嗎？【解析】borrow /lend/keep (1)bo

25、rrow 借入 ,與from 連用，尤指主語“【借進來”】 borrow sth from sb. 從某人那里借某物You can borrow the book from the library.(2)lend 借出 ,與to 搭配 【指借出去】 lend sb sth=lend sth to sb 把某物借給某人 He doesnt want to lend his book to others. (3)keep 保留，保存（延續(xù)動詞，可以與表示一段時間的狀語連用）【指借一段時間】【記】 I want to _ a bike from my friend but he didnt _ it

26、 to me, because Tom had _ it for two days.【寧夏中考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. borrow; has kept C. borrow ; has borrowed D. lend; has lent【西寧中考2】 Although you like the book,

27、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 試圖，設(shè)法，努力 【拓展】 (1)try on 試穿 (2) try to do sth 努力做某事 【側(cè)重盡力做】 (3) try doing sth 試圖做某事 【側(cè)重嘗試做】(4)try ones best to do sth= do ones best to do sth 盡

28、某人最大努力做某事We should _(盡最大努力)to be happy in the future.( ) We should try _ much fruit. A. eat B. to eat C. eating D. eats17. I hate to do chores. 我討厭做家務(wù)?！窘馕觥縣ate to do sth 討厭做某事, 表示某次具體行為或動作。 I hate to trouble him. hate doing sth不愿意做某事 表示經(jīng)?；蛄?xí)慣性行為或動作。 She hates smoking in her room. 18.Could I ask you t

29、o help me with some chores then? 那我能請求你幫我做些雜活嗎？【解析】ask sb. to do sth 要求某人做某事。 ask for 請求，要某物 ask sb. about sth 向某人詢問關(guān)于某事 (1)ask sb. for help 向某人請求幫助 (2) ask sb. (not) to do sth請求某人做某事( ) If you have difficulty in learning English, you should ask your teacher or your classmates _ help. A. for B. of C

30、. 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. to read B. read C. reads D. readin

31、g 【解析2】while conj. “在期間； 當(dāng)?shù)臅r候”While 引導(dǎo)的時間狀語從句的謂語動詞只能是延續(xù)動詞?！?013菏澤中考】_ 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 played D. were playing【解析3】h

32、elp sb. with sth. 在某事上幫助某人?！咀ⅰ縣elp v 幫助 helpful adj. 有幫助的(1)help sb. do sth. =help sb. with sth. 幫助某人做某事(2)with the help of sb.=with ones help在某人的幫助之下(3)without the help of 沒有在的幫助之下I think reading is very _(help).( ) _ your help, we couldnt catch the thief.A. With B. Under C. For D. Without【2013浙江溫州

33、2】Ann often helps me _ math after school. A. for B. with C. on D. by課文重難點講解Section B1. Could I invite my friends to a party? 我能邀請我的朋友們來聚會嗎？【解析】invite sb. to Sp. 邀請某人去某地【解析】invite v invitation n邀請(1) invite sb. to do sth 邀請某人做某事(2)invite sb. to +地點 邀請某人去某地練習(xí)：You should refuse his _(invite) .He is rea

34、lly 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 讓某人做某事make made made v. 做， 制作， 使得(1) make sb/sth + 形容詞 “讓某人

35、或某物” make you happy(2) (2) make sb/sth do sth 使某人做某事 make me laugh.【make短語】:make sure 確信 make a mistake犯錯誤 make a noise吵鬧 make faces做鬼臉 make friends (with)和.交朋友 make tea沏茶 make money賺錢 make a decision作出決定 make the bed 整理床鋪 make a living 謀生 make fun of = laugh at 取笑 3. They dont have time to study an

36、d do housework，too 【解析】have time to do sth.有時間做某事have time =be free 有空4.Housework is a waste of their time. 做家務(wù)是在浪費他們的時間?！窘馕觥縜 waste of 浪費a waste of time 浪費時間 a waste of money 浪費金錢waste v “浪費” waste time/money on sthwaste time / money (in) doing sth 在做某事上花費時間/金錢5. They should spend their time on sch

37、oolwork in order to get good grades and get into a good university.【解析1】spend.pay paid paid v 支付，主語是人sb.+ pay + 錢+for sth I pay 10 yuan for the book.(3) cost cost cost v 花費，主語是某物或某事sth cost sb. +錢 某物花費某人多少錢 A new computer costs me a lot of money. taketook taken v 花費It takes /took sb. some time to do

38、 sth. 做某事花費某人多長時間 It takes him 3 hours to do his homework.【解析2】in order to “目的是；為了” in order to do sth 為了做某事 【解析3】get into =enter 進入【拓展】與get相關(guān)的短語： get up 起床 get back 返回 get over 克服 get dressed穿衣 get into進入 get/be lost丟失 get off/on下/上車get on well with sb.與某人相處得好 get out of從出來 get warm 變曖 get ready fo

39、r +n.為做準(zhǔn)備 get ready to do sth.準(zhǔn)備做某事get well康復(fù) get a chance 有機會、得到機會 6. It is the parents job to provide a clean and comfortable environment at home for their children. 【解析】provide sth. for sb. 為某人提供某物provide v提供provide sb. with sth. =provide sth for sb相當(dāng)于：offer sb. sth. = offer sth to sb. 7. I think

40、 it is 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. 對某人來說做某事是重要的8. Children these days depend on their parents too much. 現(xiàn)在的孩子太依賴他們的父母?！窘馕觥縟epend on 依靠；信賴9. . Everyone should do their part in keeping it clean and tidy.

41、 【解析1】 do ones part 盡職責(zé)；盡本分do ones part in doing sth 在做某事上盡職責(zé)【解析2】keep +sth /sb. +adj. “使.處于某種狀態(tài)” (1) keep ( on ) doing sth 繼續(xù)做某事 He was in great pain but he kept on working (2) keep sb. doing sth 讓某人一直做某事 Im sorry to have kept you waiting for so long. 10.Doing chores helps to develop childrens inde

42、pendence and teaches them how to look after themselves. 【解析】develop independence 培養(yǎng)獨立意識 develop vdevelopment n 發(fā)展developing adj. 發(fā)展的 developed adj. 發(fā)達(dá)的a developing country 一個發(fā)展中國家a developed country 一個發(fā)達(dá)國家 11. Our neighbors son got into a good college but during his first year, he had n idea how to

43、take care of himself.【解析】take care of 照顧【拓展】與take相關(guān)的短語：take photos/pictures 照像 take away拿走 take out取出 take care當(dāng)心take medicine服藥 take place發(fā)生 take ones temperature量體溫 take ones time別著急 take a walk散步12.As a result , he often fell ill and his grades dropped. 結(jié)果，他常常生病，功課也落下了?！窘馕?】as a result 結(jié)果 （插入語，放在

44、句首，用逗號隔開） 【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 + 比較級， the + 比較級 “越. 越. ”練習(xí)：( )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 w

45、ith us at _ house. A. she; 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.Co

46、lors can change our moods and make us _ happy or 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. A. to draw B. draws C. draw D. drawing( ) 8.She spent 100 dollars on her dress. A. c

47、ost; for B. paid ;for C. took; to D. use; for（ ）( )9.Could you please provide 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. usesB. wants

48、 C. sharesD. Provides( )11.-Are you always online?-Yes. It _ me a lot of time to read the web 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 book. A. in