新版新目標(biāo)英語八年級下冊unit3知識點總結(jié)

1、新版新目標(biāo)英語八年級下冊unit3知識點總結(jié)新版新目標(biāo)英語八年級下冊unit3知識點總結(jié)7/7新版新目標(biāo)英語八年級下冊unit3知識點總結(jié)優(yōu)選文檔八年級英語下冊單元知識點總結(jié)Unit3Couldyoupleasecleanyourroom?一重要詞組及短語couldyoupleasedosth.?你能嗎？/請你干好嗎？dothechores做瑣務(wù)dothedishes洗餐具sweepthefloor打掃地板5.takeoutthetrash倒垃圾6.makeonesbed鋪床7.foldonesclothes疊衣服8.cleanthelivingroom打掃客廳stayoutlate晚歸com

2、eover過來haveatest考試getaride搭車useonescomputer使用某人的電腦14.hatesth./hatetodosth./hatedoingsth.討厭某事/做某事15.dothelaundry=dosomewashing=washclothes洗衣服17.washthecar刷車16.makebreakfast/makedinner=dosomecooking做飯18.workon從事，忙于workat學(xué)習(xí)、致力于、在上下時間19.borrowsomemoney借一些錢borrowsth.fromsb.向某人借某物(借入)lendsb.sth.=lendsth.t

3、osb.借給某人某物(借出)20.invitesb.todosth.邀請某人做某事invitesbtoaplace邀請某人去某地21.gotothestore去商店22.agreesb.todosth.贊成某人做某事agreewithsb.贊成某人的建議disagreesb.todosth.不相同意某人做某事disagreewithsb.不相同意某人的建議23.takecareof=lookafter照顧、照看、照顧takegoodcareof=lookafterwell把照顧得好帶某人去閑步playwithsb.和某人玩forgettodosth.忘記去做某事(未做)forgetdoings

4、th.忘記做過某事(做過)關(guān)于to的短語總結(jié)：havetodosth.不得不，必定做某事needtodosth.需要做某事hatetodosth.討厭做某事liketodosth.喜歡做某事wanttodosth.想做某事lovetodosth.熱愛做某事.優(yōu)選文檔forgettodosth.忘記做某事starttodosth.開始做某事begintodosth.開始做某事asksbtodosth.請某人做某事二、重點短語句型1.Peter,couldyoupleasetakeoutthetrash?Couldyoupleasedosth?請你（做）好嗎？用于提出央求，希望獲取對方的必然回答，

5、說話的語氣比較客氣宛轉(zhuǎn)。Could不是can的過去式，是宛轉(zhuǎn)、禮貌的說法?；卮鹩胏an.Sure./Ofcourse./Certainly./Noproblem.Sorry,Icant2、takeout拿出（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e.g.Histeethhurtbadly.Thedentisttakethemout.【短語】takeoutthetrash倒垃圾takeawalk閑步takeaway拿走，取走takeback回收takeplace發(fā)生takeoff脫下；騰躍3.Canyoudothedishes.？dothedishe

6、s洗碗【結(jié)構(gòu)1】dothe+名詞：dothedishes/laundry洗餐具/衣服【結(jié)構(gòu)2】dothe+動詞-ingdothecleaning打掃衛(wèi)生【結(jié)構(gòu)3】doones名+詞dooneshousework/homework做家務(wù)/家庭作業(yè)【結(jié)構(gòu)4】dosome+動詞-ingdosomereading/shopping讀寫書/購物e.g.CouldIatleastfinishwatchingthisshow?1】CouldIdoasth?我可以做嗎？用于表達(dá)央求，語氣比較宛轉(zhuǎn)。CouldIgooutwithmyclassmatethisweekend?2】atleast最少，多指數(shù)量或程度

7、上的最低限度。(反)atmost最少，不高出Nowallofusexerciseatleastanhouradayandoutsideschool.3】finishv結(jié)束；完成finishdoingsth做完某事e.g.Canyoufinishreadingthesebooksbefore10oclock?Yes,Ican.5、IthinktwohoursofTVisenoughforyou!1】twohoursofTV表示時間、距離、金額、胸襟等詞語作主語時，平時被視作整體，謂語動詞用單數(shù)形式。Howtimeisflies!Threeyears_is_(be)reallyashorttime

8、.作形容詞足夠的，充分的（在句中作定語或表語）【剖析2】enoughIdonthaveenoughmoneywithme.作副詞足夠；充分（放在形容詞；副詞后）Theriverisdeepenoughforswimming.【記】Mr.Smithhasenoughmoney,butheisntkindenoughtohelpothers.【注意】enough修飾名詞時，置于名詞前；修飾形容詞時，置于形容詞此后。6、Couldyoutakeouttherubbish,foldtheclothesanddothedishes?【剖析】takeout拿出；拿出take的用法：.Pleasetakes

9、omebookstotheclassroom.拿；取吃；喝；服用優(yōu)選文檔Takethismedicinethreetimesaday.take乘（車；船等）Theyusuallytakethebustowork.開銷（時間；金錢）Ittakesmetwohourstodomyhomeworkeveryday.【拓展】take構(gòu)成的短語：takeawalk去閑步takearesttakeonestime不急；慢慢來休息takecareof照顧takeoff脫下；騰躍takeup據(jù)有takedown拿下takeonestemperature量體溫7.TheminuteIsatdowninfront

10、oftheTV,mymomcameover.【剖析1】theminute=assoonas“一就”Pleasewritetometheminuteyougetthere.【剖析2】infrontofinfrontof指在物體外面的前面Thereisabikeinfrontoftheclassroom.【辨析】inthefrontof指在物體內(nèi)部的前面Ourteacherisstandinginthefrontoftheclassroom【記】Thedriversat_inthefrontof_thecar.Thepolicemanstood_infrontof_thecar.【注意】有the無

11、the差異大：attable吃飯；進(jìn)餐inhospital住院atthetabel在桌邊inthehospital在醫(yī)院（不用然看?。酒饰?】comeover過來【拓展】come短語：comeacross（有時）發(fā)現(xiàn)comeback回來comeupwith想出cometrue實現(xiàn)comedown下來comefrom=befrom來自,出生于comein/into進(jìn)入,進(jìn)來comeon趕快,加油comealong走吧,過來,快點comeandgo來往來往comeup上來comeout出來，(花)開，(照片)沖洗出來8.Imjustastiredasyouare!as.as.和相同9.Foron

12、eweek,shedidnotdoanyhouseworkandneitherdidI.【剖析】neither+助動詞/系動詞/神情動詞+主語“某人（主語）也不”neither兩者都不neithernor既不也不,連接兩個詞做主語，謂語動詞由后一個主語確定表達(dá)“也不”則用“Neither/Nor+be/V助/V情+主”e.g.Thefirstonewasntbad.Neitherwasthesecond.10.Thenextday,mymomcamehomefromworktofindthehousecleanandtidy.【剖析】find+賓語+賓語補(bǔ)足語【注】findfoundfound

13、尋v找(1)findsb.doingsth發(fā)現(xiàn)某人做某事(2)findit+adj.+todosth發(fā)現(xiàn)做某事很.優(yōu)選文檔11.CouldIhangoutwithmyfriendsafterthemovie?【剖析】hangout閑逛hangup把懸掛/掛起12.Couldyoupleasepassmethesalt?【剖析】passv給；遞；走過；經(jīng)過passsb.sth把某物遞給某Passon傳達(dá)e.g.Pleasepassthepaperontotheotherstudents.v經(jīng)過；經(jīng)過Ipassyourhome.v經(jīng)過（考試）；及格Tomcanpasshismathexam.13.

14、CouldIborrowthatbook?Couldyoulendmesomemoney?【剖析】borrow/lend/keep(1)borrow借入,與from連用，尤指主語“【借進(jìn)來”】borrowsthfromsb.從某人那處借某物e.g.Youcanborrowthebookfromthelibrary.(2)lend借出,與to搭配【指借出去】lendsbsth=lendsthtosb把某物借給某人twanttolendhisbooktoothers.(3)keep保留，保留（連續(xù)動詞，可以與表示一段時間的狀語連用）【指借一段時間】14.Ihatetodochores.我討厭做家務(wù)

15、。hatetodosth討厭做某事,表示某次詳盡行為或動作。Ihatetotroublehim.hatedoingsth不愿意做某事表示經(jīng)常或習(xí)慣性行為或動作。15.CouldIaskyoutohelpmewithsomechoresthen?【剖析】asksb.todosth要求某人做某事。Shehatessmokinginherroom.askfor央求，要某物asksb.aboutsth向某人咨詢關(guān)于某事(1)asksb.forhelp向某人央求幫助(2)asksb.(not)todosth央求某人做某事ask構(gòu)成的短語：短語含義asksb.todosth請某人做某事asksb.nott

16、odosth不讓某人做某事asksbforsth向某人要某物askforhelp追求幫助16.CouldIinvitemyfriendstoaparty?我能邀請我的朋友們來聚會嗎？【剖析】invitesb.toSp.邀請某人去某地【剖析】invitevinvitationn邀請(1)invitesb.todosth邀請某人做某事(2)invitesb.to+地點邀請某人去某地.優(yōu)選文檔17.Idontunderstandwhysomeparentsmaketheirkidshelpwithhouseworkandchoresathome.【剖析】makesb.dosth讓某人做某事makem

17、ademadev做.，制作，使得(1)makesb/sth+形容詞“讓某人或某物”makeyouhappy(2)makesb/sthdosth使某人做某事makemelaugh.18.Theydonthavetimetostudyanddohousework，too.【剖析】havetimetodosth.有時間做某事havetime=befree有空19.Houseworkisawasteoftheirtime.做家務(wù)是在浪費他們的時間?！酒饰觥縜wasteof浪費awasteoftime浪費時間awasteofmoney浪費金錢20.Theyshouldspendtheirtimeonsc

18、hoolworkinordertogetgoodgradesandgetintoagooduniversity.為了獲取好成績并考上一所好大學(xué)，他們應(yīng)該把時間用在學(xué)習(xí)上?！酒饰?】spend.onsth在某事上開銷spend/pay/cost/take開銷(1)spendspentspent花v費,主語是人sb.+spend+時間/錢+onsthsb.+spend+時間/錢+（in）doingsthspendon=payfor支付Hespendstoomuchtimeonthecomputergames.Remembertospendsometime_with_yourlovedones,be

19、causetheyrenotgoingtobearoundforever.Myfather_spent_onehundredthousandyuanonhisnewcar.(2)paypaidpaid支付v，主語是人sb.+pay+錢+forsthIpay10yuanforthebook.Howmuchdidyou_pay_forthiscomputer?Fivehundreddollars.costcostcostv開銷，主語是某物或某事sthcostsb.+錢某物開銷某人多少錢Anewcomputercostsmealotofmoney.Iboughtanewsweaterlastweek

20、end.It_cost_me120yuan.(4)taketooktaken花v費Ittakes/tooksb.sometimetodosth.做某事開銷某人多長時間Ittakeshim3hourstodohishomework.【剖析2】getinto=enter進(jìn)入【拓展】與get相關(guān)的短語：getup起床getback返回getover戰(zhàn)勝getdressed穿衣getinto進(jìn)入get/belost扔掉getoff/on下/上車getonwellwithsb.與某人相處得好getoutof從出來getwarm變曖getreadyfor+n.為做準(zhǔn)備getreadytodosth.準(zhǔn)備做某事getwell康復(fù)getachance有機(jī)遇、獲取機(jī)遇get