人教版八下英语Review of Unit 3教学课件

ReviewofUnit3R·八年级下册Wordsandphrasesn.垃圾；废弃物v.折叠；对折v.扫；打扫n.地板n.杂乱；不整洁v.扔；掷rubbishfoldsweepfloormessthrowadv.也不

pron.两者都不n.衬衫v.给；递；走过；通过v.借；借用v.借给；借出n.手指neithershirtpassborrowlendfingerv.厌恶；讨厌conj.与……同时；当……的时候；

而；然而n.精神压力；心理负担n.浪费；垃圾

v.浪费；滥用v.提供；供应hatewhilestresswasteprovideadv.而且；加之v.依靠；信赖v.发展；壮大n.公正性；合理性conj.因为；既然

从……以后；

自……以来anywaydependdevelopfairnesssinceprep.,conj.&adv.n.邻居adj.有病；不舒服v.落下；掉下adj.合理的；公正的adj.不合理的；不公正的neighborilldropfairunfairtakeouttherubbishdothedishesfoldtheclothessweepthefloorgetarideworkon1.倒垃圾2.洗餐具3.叠衣服4.擦地板5.搭便车6.从事helpout(with…)anyminutethrowdowntakethedogforawalkallthetimewalkaway7.帮助解决……8.随时9.扔掉10.遛狗11.频繁；反复12.走开insurpriseassoonashangoutinvitesb.to…inordertodependon13.吃惊地14.一……就……15.闲逛16.邀请某人到……17.目的是；为了18.依靠；信赖takecareofawasteoftimeprovidesth.forsb.(don’t)mind(doingsth.)19.照顾；处理20.浪费时间21.提供某物给某人22.(不)介意(做某事)asaresultlookafterfallillagreewith23.结果24.照看；照顾25.生病26.同意即时演练1.______(折叠)thepaperalongthisline.2.Whata_____(杂乱)inyourroom!Youmust

keepitcleanandtidy.一、根据句意及汉语提示完成单词。

Foldmess3.Ioften________(打扫)thepathonSunday.4.Pleasetakeoutthe__________(垃圾).5.Thedogissleepingonthe________(地板).sweeprubbishfloor1.Man’sunderstandingofnatureisdeveloping

(发展)______.Itneverstaysatthesamelevel

(水平).A.attherighttimeB.forthefirsttimeC.fromtimetotimeD.allthetime二、单项选择。2.Youcan______thebook,butyoucanonly______itforaweek.A.lend;borrowB.lend;keepC.borrow;lendD.borrow;keep3.Shestoppedtalking______hermothercame

intotheroom.A.assoonasB.unlessC.though4.Couldyouplease______mydogwhenI’maway?A.takecareB.takeafterC.takecareofD.lookfor5.______IwasintheUS,ImadealotofAmerican

friends.A.WhileB.AlthoughC.UnlessD.Until1.Heis_____________________(叠衣服)now.2.Iwillhelpyou________________(洗餐具)and________________(整理床铺).三、根据汉语意思完成句子，每空一词。foldingtheclothesdothedishesmakethebed3.在我离开期间你能帮我照顾一下我的宠物鸟吗？

Canyouhelpme______________mypetbird

whileI’maway?4.他昨天淋了雨，结果生病了。

Hegotcaughtintherainyesterday._______________,hegotill.takecareofAsaresult5.步行有助于人们长寿，但是它取决于（人们）

何时及如何步行。Walkinghelpspeoplelivelonger,butit_____________whenandhowtheywalk.

dependsonGrammar情态动词could概述情态动词could构成的句型用于向对方提出请求或征求对方的许可，表示委婉得语气。其用法主要有以下几种：用法1.could为can的过去式。表示“过

去的能力”，其肯定回答和否定

回答都用could.2.表示请求。(1)Couldyou(please)＋动词原形?能请你……吗？否定形式：

Couldyoupleasenot...?表示礼貌地请求对方做某事，在语气

上比can更委婉。肯定回答：Yes,Ican./Yes,sure./Certainly./OfCourse.否定回答：I’msorry,but.../I’mafraidnot.(2)CouldI/we＋动词原形?我/我们可以……吗？表示请求对方允许自己做某事。肯定回答：Yes,youcan./Yes,sure.否定回答：Sorry./No,youcan’t.拓展：其他表示委婉请求的常用句型Wouldyoulike(todo)sth.?MayIdosth.?/Shallwedosth.?Wouldyoumind(doing)sth.?What/Howabout(doing)sth.?即时演练1.—It’stoohot._____Iswiminthelake?—No,you_____.That’stoodangerous!A.Should;can’tB.Need;mustn’tC.Must;needn’tD.Could;can’t一、单项选择。2.—Couldyoupleasewalkthedog?—_____.Ihavetodomyhomeworknow.A.Yes,sureB.Sorry,Ican’tC.NoproblemD.Sorry,youcan’t3.Couldyouplease_____TVnow?I’mstudying

formytest.A.notwatchB.nottowatchC.don’twatchD.can’twatch4.—_____youpleasecleanyourroomnow,Tom?—Sorry,Mom.I’mdoingmyhomework.A.MustB.Might

C.CouldD.Should1.DoyouletmegotothemovieswithBill?

（用could改写句子）

_______I____tothemovieswithBill?2.—CouldyoupleaseturndowntheTV?（作肯定回答）—_____,__________.二、按要求完成下列句子。CouldgoYesIcan3.—CouldIplaycomputergames,Mom?

(作否定回答)—______,__________.4.Couldyoupleaseopenthewindow?

(改为否定形式)Couldyou________________thewindow?Noyoucan’tpleasenotopen三、根据每小题后的提示语回答下列问题。1.Q:Couldyoupleasedothedishes?(Sorry/cleanmyroom)A:___________________________________2.Q:Couldyoupleasemakeyourbed?(Sure)A:_______________Sorry,Ican’t.Ihavetocleanmyroom.Yes,sure.3.Q:Couldyoupleasefoldyourclothes?(Sorry/

domyhomework)A:____________________________________4.Q:CouldIpleaseuseyourpen?(Sorry/needit

now)A:_____________________________Sorry,Ican’t.Ihavetodomyhomework.Sorry,youcan’t.Ineeditnow.5.Q:CouldIpleasestayoutlate?(I’mafraidnot/

comebackbeforeten)A:____________________________________________________________________________I’mafraidnot.Youmustcomebackbeforeten.当堂训练一、单项选择。1.—Couldyoutellmeagoodplacetoeat?—______.There’sonenearby.A.ThanksalotB.MeneitherC.Sorry,I’mnewhereD.Ofcourse2.—CouldI______youriPad,Alice?—Ofcourse.Hereyouare.A.lendB.keepC.borrowD.return3.Myfatheroftenlistenstotheradio______heisdriving.A.untilB.becauseC.whileD.after4.—Whenwillyoureturnthebooktome?—I’llgiveittoyou______Ifinishit.A.onceB.until

C.assoonasD.unless5.Oneofthebestwaysforpeopletokeephealthyisto______goodeatinghabits.A.growB.developC.increaseD.find6.Jackissokindthatheneverminds______help______us.A.providing;toB.providing;forC.toprovide;toD.toprovide;for1.T