七下英语知识点.doc

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1、Unit1DreamhomesLessononeWelcometotheunit1.dreanv→dreantodosthn→梦；梦想2.wouldlikesth═wantsthwouldliketodosth═wanttodosthwouldlikesbtodosth═wantsbtodosth3.first（1）second（2）third(3)fourth(4)fifth(5)4.helpsbdosth═helpsbtodosth═helpsbwithsth5.thesymbolof……的象征6.thecapitalof……的首都7.big－bigger－biggestm

2、anymore－mostgoodbetter－bestmuchwell8.sbspendst/smonsth(in)doingsth9.It's＋adj(形容词）＋forsb＋todosth对某人来说做某事是…样的。Lessontwo1.aroundtheworld=allovertheworld2.awayfrom:用于具体数字的后面farawayfrom∕farfrom:用于模糊的概念，只表示离…远3.enjoyenjoydoingsthenjoyoneself玩的开心；过得愉快注:myself、yourself、herself、himself、itsself、oursel

3、ves、yourselves、theirselves、4.havefun=haveagoodtime=enjoyoneselfhavefunwithsb=haveagoodtimewithsbhavefundoingsth=haveagoodtimedoingsth做某事很开心5.sharesthwithsbIshareacakewithmysister6.Inbed(盖着被子）在床上Onthebed(没有盖被子）7.ownv拥有adj自己的→onone’sown独自，单独owner(主人)8.lookoutatsth(看某物）lookoutofsth（从…向外看）9.writ

4、edown写下10.makemistakes犯错误11.oneof+名词复+谓语动词单数Hawaiiisoneofthemostbeautifulbeachesin1theworld.注：Hawaii(夏威夷）12.trytodosth试着干某事13.practisedoingsth练习干某事14.finishdoingsth完成某事Lessonthree1.Hundred表示具体概念时用数字+hundred表示模糊概念时用hundredsof2.thousand、million也同上（thousandsof、millionsof)3.tall:指人、动物、树木时必须用tall

5、high：指建筑物的高度时一般用high，有时也用tall4.send(发送)sendsbsth把某物发送给某人sendsthtosb5.bedifferentfrom↔bethesameas与……不同与……相同6.ofone’sown属于某人自己onone’sown单独的7.asksomequestionsasksbtodosthasksbnottodosth8.callcallsbcallsbback给某人回电话givesbacall给某人打电话9.①foot(n)→onfootfoot(n)英尺→feetatthefootof10.enough＋nadj＋enough11

6、.inviteinvitesbtospinvitesbtodosthinvite(v)→invitation(n)邀请函12.Itis＋adj＋forsb＋todosthItis＋n＋todosth(Itisfuntodosth)Unit2NeighboursLessonone1.begoingtodosth将要干某事will＋v原2.beafraid恐怕beafraidofsth（害怕某物）beafraidtodosth（害怕干某事）3.mostofmostof＋可数名词复数＋谓语动词原形（are）mostof＋不可数名词＋谓语动词单数（is）4.what's……like？（

7、对人的外貌或性格提问）5.kind(n)种类[1.akindof2.allkindsof3.diffeerentkindsof]kind(adj)友好的→benice∕kind∕friendytosb6.help(n)1.askforhelp请求帮助2.withone’shelpof在某人的帮助下3.withoutone’shelp不需要某人的帮助help(v)1.helpsbwithsth2.helpsbtodosth3.helpsbdosthhelp(v∕n)→helpful→behel