英语人教版八年级下册UNIT3课件.ppt

《英语人教版八年级下册UNIT3课件.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、ReviewofUnit3Couldyoupleasecleanyourroom?丰乐中学寇春梅情态动词could的用法1、could为can的过去式，表示“过去的能力”，必须用could回答。2、表示提出礼貌的请求句型:(1)Couldyou…?/Couldyouplease…?请你…可以吗？肯定回答：Yes,sure./Certainly./OK./Allright./Ofcourse./Withpleasure./Noproblem.否定回答：Sorry,Ican’t./Sorry,I’mafraidnot.译：请倒垃圾可以吗？Couldyoupl

2、easetakeoutthetrash?(2)Couldyoupleasenot…?请不要…行吗？回答：Sorry,Iwon’t.译：请不要玩电子游戏，好吗？Couldyoupleasenotplaycomputergames?3、表示请求许可句型：CouldI…?我可以…吗？肯定回答：Yes,youcan./Ok…否定回答：No,youcan’t.注意：千万别用could回答。改错题；CouldIhungoutwithmyfriends?---No,youcouldn’t.hung-hangcouldn’t-can’tNow2minstotestyou

3、rspelling.SpellingBeeEnglish-Chineserubbish;floor;mess;shirt;finger;hate;stress;anyway;since2.Chinese-English倒垃圾；折叠；打扫；扔；频繁；也不；尽快;浪费；为了；依靠；发展；公正的；邻居；落下Firstreadallthewords(1minute),thenaskthreestudentstoreadthem(2minutes).KeyWords1.throw—threwthrowdown扔下译:他扔下书包跑了.Hethrewdowntheba

4、gandranaway.throwsth.at…向…扔某物译:请别向那只狗扔石头,行吗?Couldyoupleasenotthrowthestoneatthedog?throwsth.tosb…=throwsb.sth.扔给…某物译:请把那个篮球扔给我好吗?Couldyoupleasethrowthebasketballtome?2.neither两者都不---none全都不（三者及以上）neither+n.(单)两者都不谓语动词只用单数neitherof…两者都不注意：做主语时，谓语动词常用单数Neither_______child)______(be

5、)goodatEnglish.译：我们俩都不喜欢游泳。Neitherofuslikes/likeswimming.noneof…全都不选择：()ofthefourstudentsdidhomework.A.neitherB.noneneither…nor…既不…也不…注意：就近原则译：他和我都不是老师。NeitherhenorIamateacher./NeitherInorheisateacher.neither也不Neither+be/助/情+主语译：今天早上，他没有吃早餐。我也没吃。Hedidn’thave/eatbreakfastthismorni

6、ng.NeitherdidI.childisB3.pass(1)递passsth.tosb./passsb.sth.译：请把书递给我。Pleasepassthebooktome./Passmethebook,please.改错：Passmeit.Passittome.(2)走过(3)通过4.borrow/lend/keepborrowsth.fromsb.向某人借某物lendsth.tosb.(lend---lent)把某物借给某人keepsth.for+时间段借…多长时间(1)用keep,lend,borrow填空:Wecan________5book

7、sfromthelibrary.Andwecan_____themforaweek.Butwecan’t_______themtoothers.(2)CouldIborrowyourpen?(同义句)Couldyouplease____________________?borrowkeeplendlendyourpentome5.Provide（1）providesth.forsb.为某人提供某物/providesb.withsth.offersb.sth.offersth.tosb译：父母亲总是尽量为我们提供一个好的环境。Parentsalwaystr

8、ytheirbesttoprovideagoodenvironmentforus