1、精選學(xué)習(xí)資料 - - - 歡迎下載新版八年級(jí)英語下冊第三單元學(xué)問點(diǎn)歸納unit3 could you please clean your room.一. peter 、could you please take out therubbish.彼得,你能把垃圾倒了嗎？-sure、mom.could you please do sth .請你（做） . 好嗎？用于提出懇求,期望得到對方的確定回答,說話的語氣比較客氣委婉；could不為 can 的過去式,為委婉.禮貌的說法；回答用can.【常用答語】確定回答：sure./ of course./ certainly./no problem.否定回答

2、：sorry 、 i can2. take out取出（v+ adv ）【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take有關(guān)的短語: take out帶出去 、取出please take out a piece of paper.請拿出一張紙；please take it out.請把它拿出來；精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載take .out把“ 帶出去 ”精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載my father is taking me out to go for a drive.我爸爸要帶我出去開車；1take off脫下；（飛機(jī)）

3、起飛-pleasetake off yourcoat （外套）、 it s warm here.-the plane took off at 9:00 am.【短語】take out the trash/rubbish倒垃圾take away拿走,取走take back收回take place發(fā)生take off脫下；起飛（ 2） taketo把 .帶到 . 3take sb. for a walk帶某人去漫步take a walk漫步（ 4） take exercise運(yùn)動(dòng),錘煉（5） take one s time不用急,漸漸來（ 6） take a busship/train乘坐公共汽車

4、（7） take turns輪番,替換（ 8） it takes sb. some time to do sth.做某事花費(fèi)某人多長時(shí)間3. can you do the dishes.？那你可以洗盤子嗎？do the dishes洗碗【結(jié)構(gòu)1】 do the + 名詞：do the dishes/ laundry洗餐具/衣服【結(jié)構(gòu)2】 do the + 動(dòng)詞 -ingdo the cleaning打掃衛(wèi)生【結(jié)構(gòu)3】 do one s名+ 詞do one s housework/ homework 做家務(wù) / 家庭作業(yè)【結(jié)構(gòu)4】 do some + 動(dòng)詞 -ingdo some reading

5、/ shopping讀寫書/購物 4.could you please help out with a few things.help out動(dòng)詞短語,表示在某人繁忙或遇到困難時(shí)“賜予幫忙”；help 和 out 之間仍可以加入詳細(xì)的“ 人 ”；e.g. he helped me out with my task.他幫我完成了任務(wù)；they helped us out with the clean-up.他們幫忙我們做大掃除；5. because mom will back fromshopping any minute now .由于媽媽立刻回來購物；6. any minute now一種常

6、見的口語表達(dá)法,相當(dāng)于“隨時(shí)；立刻；在任何時(shí)刻”的意思,e.g. don t worry、 he will come here anyminute now.別擔(dān)憂 、他會(huì)立刻來這兒；7. could i at least finish watching this show.至少讓我看完這個(gè)節(jié)目可以嗎？1】 could i do sth.我可以做. 嗎？用于表達(dá)懇求,語氣比較委婉；could i go out with my classmate this weekend.2】 at least至少,多指數(shù)量或程度上的最低限度； 反 at most至多3】 finish v終止；完成finish

7、doing sth做完某事eg can you finish reading these books before 10 o'clock. yes、 i can.5. i think two hours of tv is enough for you.我覺得你看兩個(gè)小時(shí)的電視已經(jīng)足夠了；1精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載1】 two hours of tv表示時(shí)間.距離.金額.度量等詞語作主語時(shí),通常被視作整體,謂語動(dòng)詞用單數(shù)形式；how time is flies. three years is really a short time.時(shí)間飛逝！三年真的為短暫的時(shí)間；【

8、解析1】enough足夠的,充分的（在句中作定語或表語）i don t have enough money with me.我沒有足夠的錢；【解析2】足夠；充分（放在形容詞；副詞后）the river is deep enough for swimming.這條河夠深,可以游泳；精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載【記】mr. smith has enough money 、but he isn t kind enough to help othe史rs米.助別人【留意】enough修飾名詞時(shí),置于名詞前；修飾形容詞時(shí),置于形容詞之后；6. could you take out th

9、e rubbish、fold the clothes 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take的用法：please take some books to the classroom.請帶一些書到教室去；take this medicine three times a day.這藥一天服三次；they usually take the bus to work.他們通常乘公共汽車去上班；it takes me two hours to do my homework every day.我每天花兩個(gè)小時(shí)做作業(yè)； 短語ta

10、ke a rest休息take care of照料take off脫下；起飛take up占據(jù)斯先生有足夠的錢,但他不夠好心幫精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載take down拿下take one s tim不e急；漸漸來take one s temperatu量re體溫7. the minute i sat down in front of the tv、 my mom came over .我剛坐在電視機(jī)前面,我媽媽就過來了；【解析1】 the minute = as soon as“一 .就 .”please write to me the minute you get t

11、here.【解析2 】 in front of指在物體外部的前面there is a bike in front of the classroom.教室前面有一輛自行車；指在物體內(nèi)部的前面our teacher is standing in the front of the classroom我們的老師正站在教室的前面【記】the driver sat _in the front of_ the car. the policeman stood in front of_ the car.【留意】有the 無 the 區(qū)分大：at table吃飯；進(jìn)餐in hospital住院at the ta

12、bel在桌邊in the hospital在醫(yī)院（不肯定看?。窘馕?】come over過來【拓展】come短語：come across （偶然）發(fā)覺come back回來come up with想出 come true實(shí)現(xiàn)come down下來come from=be from來自 、 誕生于 come in/into進(jìn)入 、進(jìn)來come on 趕快 、加油come along走吧 、過來 、快點(diǎn)come and go來來去去come up 上來come out出來,花 開, 照片 沖洗出來7. you watch tv all the time and never help out ar

13、ound the house.你總為看電視,從不幫忙做家務(wù)！all the time= always始終；總為8. i m just as tired as you are.我和你一樣累！【解析】as.as .和 . 一樣 .9. for one week 、 she did not do any housework and neither did i.一周的時(shí)間,她不做任何家務(wù),我也不做；【解析】neither + 助動(dòng)詞/系動(dòng)詞 / 情態(tài)動(dòng)詞+主語“某人（主語）也不 ” neither兩者都不neithernor 既不也不,連接兩個(gè)詞做主語,謂語動(dòng)詞由后一個(gè)主語確定2精品學(xué)習(xí)資料精選學(xué)習(xí)資

14、料 - - - 歡迎下載neither tom nor jim is a student表達(dá) “也不” 就用“ neither /nor + be / v助/ v情+主 ” the first one wasn t bnaedi.ther was the second.第一個(gè)并不壞；-其次個(gè)也不為；10. the next day 、 my mom came home from work to find the house clean and tidy.其次天,媽媽下班回到家后發(fā)覺房間很潔凈.潔凈；【解析】find + 賓語 + 賓語補(bǔ)足語【注】 find found found v查找(1)

15、 find sb. doing sth發(fā)覺某人做某事(2) find it + adj. + to do sth發(fā)覺做某事很 find it difficult/ hard to do sth發(fā)覺做某事很困難she found _it hard to finish the work by herself.她發(fā)覺自己很難完成這項(xiàng)工作；11. she asked in surprise.她驚訝地問道；【解析】in surprise詫異地；驚訝地surprise v使驚訝 surprising adj.令人驚訝的 surprised adj.驚訝的to one s surpris使e 某人驚訝的為i

16、n surprise驚訝地be surprised at對感到驚訝to my surprise_使我驚訝的為）,he got the first prize in the exam.12. “ i so smorry、 mom. i finish understand that we need to share the housework to have a clean and comfortable home. replied.“對不起,媽媽；我最終懂得為了擁有一個(gè)潔凈.舒服的家我們需要共同來分擔(dān)家務(wù)；” 我回答說；【解析1】needv需要用于確定句,為實(shí)義動(dòng)詞；(1) 人做主語,sb. n

17、eed to do sth某人需要做某事(2) 物做主語,sth need doing sth= sth need to be done students need to have_have a good rest in studying. the watch needs mending mend.手表需要修；用于否定句或疑問句,為情態(tài)動(dòng)詞(1) needn t = don t h沒av有e t必o 要(2) need 、must引導(dǎo)的一般疑問句,確定會(huì)的用must、 否定回答用needn must i go there now. yes , you must/no、 you needn【解析

18、2】 share共享；共用share sth共享或共用某物share sth with sb.與某人共享某物all his friends shared his happiness when he won the match.13. could i hang out with my friends after the movie.看完電影后我能和伴侶們一起閑逛嗎？【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pa

19、ss on傳遞please pass the paper on to the other students. v通過；路過i pass your home. v通過（考試）；及格tom can pass his math exam.15. 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) borrow借入、與 from連用,尤指主語“【借進(jìn)來”】borrow sth from sb.從某人那里借某物you can borrow the book f

20、rom 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 doesn t want to lend his book to others.(3) keep保留,儲(chǔ)存（連續(xù)動(dòng)詞,可以與表示一段時(shí)間的狀語連用）【指借一段時(shí)間】3精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載【記】i want to _borrow a bike from my friend but he didn t _lend it to me、 because tom had _kept it for two days.16. i cu

21、t my finger and i m trying not to get it wet.我的手指割傷了,傷口不能弄濕；【解析】try not to do sth努力（不）做某事；tryv試圖,設(shè)法,努力【拓展】1try 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】精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載(4) try one s best to do sth= do one s盡b某es人t t最o d大o努st力h17. i hate to do chores.我厭惡做家務(wù)；做某事精品學(xué)習(xí)資料精選學(xué)習(xí)資料

22、 - - - 歡迎下載hate to do sth厭惡做某事、 表示某次詳細(xì)行為或動(dòng)作；i hate to trouble him.我厭惡麻煩他hate doing sth不情愿做某事表示常?；蛄?xí)慣性行為或動(dòng)作；she hates smoking in her room.她厭惡在房間里抽煙；18. could i ask you to help me with some chores then.那我能懇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懇求,要某物ask sb. about sth向某人詢問關(guān)于某事(1) ask sb. for hel

23、p向某人懇求幫忙(2) ask sb. not to do sth懇求某人做某事ask 構(gòu)成的短語： 短語含義ask sb. to do sth請某人做某事ask sb. not to do sth不讓某人做某事ask sb for sth向某人要某物ask for help尋求幫忙19.i ll finish my homework while you help me with the dishes.當(dāng)你幫我洗盤子的時(shí)候,我將完成我的家庭作業(yè)；【解析1】 finish doing sth完成某事精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載 can you finish _reading t

24、hese books before 10 o你能在十點(diǎn)前讀完這些書嗎？ yes、 i can.clock.精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載【解析2】 while conj.在“期間；當(dāng)?shù)臅r(shí)候 ”精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載while引導(dǎo)的時(shí)間狀語從句的謂語動(dòng)詞只能為連續(xù)動(dòng)詞；_while the children have fun、 parents can take dance lessons on the beach.當(dāng)孩子們玩得高興時(shí),父母可以在海灘上上舞蹈課；【解析3】help sb. with sth.在某事

25、上幫忙某人；【注】 help v幫忙 helpfu l adj.有幫忙的1help sb. do sth. =help sb. with sth.幫忙某人做某事 2with the help ofsb.=with one s 在he某lp人的幫忙之下 3without the help of沒有在的幫忙之下 i think reading is very helpful help.精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載 without your help、 we couldn t catch the th抓ie住f.小偷；精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載20. could

26、 i invite my friends to a party.我能邀請我的伴侶們來聚會(huì)嗎？【解析】invite sb. to sp.邀請某人去某地【解析】invitev invitationn 邀請(1) invite sb. to do sth邀請某人做某事4精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載(2) invite sb. to +地點(diǎn)邀請某人去某地21.i don t understand why some parents make their kids help with housework and chores at home.我不懂得為什么有些父母在家讓孩子們幫忙做家務(wù)和

27、雜務(wù)；【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“讓某人或某物”make you happy(2) make sb/sth do sth使某人做某事make me laugh.colors can change our moods and make us _feel happy or sad、 energetic or sleep.顏色可以轉(zhuǎn)變我們的心情,使我們感到興奮或哀痛,精力充足或睡眠；22. they don t have time to study and do housework, to

28、o.他們也沒有時(shí)間來學(xué)習(xí)家務(wù)和做家務(wù)；【解析】have time to do sth.有時(shí)間做某事have time =be free有空23. housework is a waste of their time.做家務(wù)為在鋪張他們的時(shí)間；【解析】a waste of鋪張a waste of time鋪張時(shí)間a waste of money鋪張金錢wastev“鋪張 ”waste time/money on sth waste time / money in doing sth在做某事上花費(fèi)時(shí)間/金錢精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載don t _waste_water. can

29、 t you see the sign不要“浪sa費(fèi)ve水w；a你ter看不到”？“節(jié)省用水”的牌子嗎？精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載24. they should spend their time on schoolwork in order to get good grades and get into a good university.為了取得好成果并考上一所好高校,他們應(yīng)當(dāng)把時(shí)間用在學(xué)習(xí)上；【解析1】 spend. onsth在某事上花費(fèi).spend/pay/cost/take花費(fèi)(1) spend spent spent花v 費(fèi) 、主語為人 sb.+ spend +

30、 時(shí)間 /錢 +on sth sb. +spend + 時(shí)間 / 錢+ （ in ）doing sth spend on= pay for支付he spends too much time on the computer games.他花太多時(shí)間在電腦嬉戲上；remember to spend some time _with_ your loved ones、 because they re not going to be記a得ro花un些d 時(shí)for間ev和er你.所愛的人在一起,由于他們不會(huì)永久在你身邊；my father _spent_ one hundred thousand yuan

31、 on his new car.我父親花了十萬元買他的新車(2) pay paid pai支d v付,主語為人 sb.+ pay +錢 +for sthi pay 10 yuan for the book. how much did you pay for this computer.你花了多少錢買這臺(tái)電腦 five hundred dollars.精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載(3) cost cost cvos 花t費(fèi),主語為某物或某事精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載 sth cost sb. + 錢某物花費(fèi)某人多少錢a new computer costs

32、me a lot of money.i bought a new sweater last weekend. it cost_ me 120 yuan.上周末我買了一件新毛衣；我花了120 元(4) take took taken花v費(fèi) it takes /took sb. some time to do sth.做某事花費(fèi)某人多長時(shí)間it takes him 3 hours to do his homework.他花了3 個(gè)小時(shí)做作業(yè)；【解析2】 in order to目的“為；為了” 后接動(dòng)詞原形；in order to do sth為了做某事he ran quickly in order

33、 not to be late for the meeting.他跑得很快,為了不遲到；【解析3】get into =enter進(jìn)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(jìn)入get/be lost丟失get off/on下 /上車5精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載get on well with sb.與某人相處得好get out of從出來get warm變曖get ready for +n.為做預(yù)備get ready to do sth.預(yù)備做某事get well康復(fù)get a cha

34、nce有機(jī)會(huì).得到機(jī)會(huì)get/go to sleepfall asleep入睡相關(guān)：be asleep 睡著 25. also、whenthey get older、 they will have to do housrwork so there s no need for them to do it now.而且,當(dāng)他們長大的時(shí)候,他們也將會(huì)做家務(wù),因此,他們沒必要現(xiàn)在在做；【解析】get older長大get/ become/ go辨析： get+adj較多地與形容詞比較級(jí)連用；the days are getting longer and longer.天變得越來越長 become強(qiáng)調(diào)變

35、化的結(jié)果it's becoming colder and colder.天氣變得越來越冷； go+adj.'' 表示令人不快的事情go bad 變壞, go blind變瞎, go hungry受餓26. it is the parents job to provide a clean and comfortable environment at home for their children.在家為孩子們供應(yīng)一個(gè)潔凈.舒服的環(huán)境為父母的義務(wù)；【解析】provide sth. for sb.為某人供應(yīng)某物provide v供應(yīng)provide sb. with sth.

36、sb前介詞用for =provide sth for sb. sth前需加介詞with 供應(yīng)某人某物相當(dāng)于：offer sb. sth. = offer sth to vide為應(yīng)急等做好預(yù)備而“供應(yīng)；供應(yīng) ”provide sb. with sth. =provide sth for sb.供應(yīng)某人某物offer側(cè)重表示“情愿賜予”offer sb. sth. = offer sth to sb.對某人供應(yīng)某物offer to do sth主動(dòng)提出干某事supply定期 “供應(yīng) ” 、強(qiáng)調(diào)替代或補(bǔ)充所需物品supply sb. with sth=supply sth. to sb

37、.為某人供應(yīng)某物 the internet provides us _with a lot of _information we need.因特網(wǎng)給我們供應(yīng)了很多我們需要的信息； could you please provide us _with some information about the students health. of course、 it s my pleasure.你能為我們供應(yīng)一些關(guān)于同學(xué)的健康信息？當(dāng)然,這為我的榮幸；27. and anyway、 i think doing chores is not so difficult.無論如何,我認(rèn)為做家務(wù)并不那么難；【

38、解析】anyway無論如何、一般放在句首,用逗號(hào)和句子隔開）28. i think it is important for children to learn how to do chores and help their parents with housework.我認(rèn)為對孩子們來說,學(xué)習(xí)如何做雜務(wù)并幫忙他們的父母做家務(wù)為很重要的；【解析】it is important for sb. to do sth.對某人來說做某事為重要的29. children these days depend on their parents too much.現(xiàn)在的孩子太依靠他們的父母；【解析】depend

39、 on依靠；信任 shall we go for a picnic tomorrow.well、 it all depends on the weather.30. . everyone should do their part in keeping it clean and tidy.每個(gè)人都有責(zé)任保持家里的潔凈和潔凈；【解析1】 do one s part盡職責(zé)；盡本分do one s 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)”her mother asked her to keep the windows

40、open and the door closed .她媽媽叫她把窗戶打開,關(guān)上了門keep系動(dòng)詞“保持 ” keep + adj . we must keep healthy.實(shí)義動(dòng)詞“保持；連續(xù)”(1) keep on doing sth連續(xù)做某事he was in great pain but he kept on working he kept on talking after the ball rang for class.他不停地球響下課后說；(2) keep sb. doing sth讓某人始終做某事i m sorry to have kept you waiting for so long.my teacher kept me doing homework all the afternoon.對不起,讓您久等了；我的老師讓我整個(gè)下午做作業(yè)；31. doing chores helps to developchildren s independence and teaches them how to look after themselves.做雜務(wù)不僅可以培育孩子們的獨(dú)立性仍可以教他們?nèi)绾握樟献约海?精品學(xué)習(xí)資料精選