初中英语重要句型(25组) 5页

1.Therebe结构  a.这是英语中常见的一种结构，表示“某地有某物”其含义为“存在有”。  eg.Therearetwentygirlsinourclass.have也解释为“有”但是与therebe有区别，它的含义是“所有，属有”，其主语为某人。eg.Ihaveanicewatch.        b.Therebe结构中的be动词要和后面所跟名词保持一致。    c.Thereisarivernearourschool.否：Thereisnotarivernearourschool.问：Istherearivernearourschool.回答：Yes,thereis.No,thereisn’t.划⑴Howmanyriversaretherenearourschool?  ⑵What’snearourschool?d.therebe结构的一般将来时，同学们较难掌握，其正确形式为：thereisgoingtobe  e.反意疑问句的构成：Thereisnowaterintheglass,isthere?①Thereisgoingto_____afootballmatchthisafternoon.A.have  B.watch  C.be  D.play②Theyweresurethattheyweregoingto____arest.A.be  B.have  C.beon  D.on    2.so,neither引导的倒装句a.So+be(助动词，情态动词)+主语。表示某人也是如此。eg.Mikehasboughtsomeforeignstamps.      SohasBob.=Bobhasboughtsome,too.b.Neither+be(助动词，情态动词)＋主语，表示某人也不。eg.MotherhasneverbeentoJapan.      NeitherhasFather.=FatherhasneverbeentoJapan,either.    c.So＋主语＋be(助动词，情态动词)。表示果真如此(赞同),请与a.区别。eg.A:Mikeisrightintheclassroom.    B:Soheis.=Heisreallyintheclassroom.  3.It’s+时间+since动词过去式。自从...起已有...时间了。  ⑴It’stwoweekssincewemetlast.(自从我们上次见面已有两个星期了)  ⑵HowlongisitsinceweleftBeijing?(自从我们离开北京已有多久了    4.祈使句+and(那么)...eg.Gostraightonandyou’llseeaschool.=Ifyougostraighton,you’llseeaschool.    5.祈使句+or...否则...eg.Workhard,oryouwillfallbehindtheotherstudents.  =Ifyoudon’tworkhard,you’llfallbehindtheother. \n   6.The+比较级...，the+比较级...越...越...  eg.⑴Themore,thebetter.越多越好。  ⑵Theharderyouworkonit,thebetteryou’llbeatit.(你越用功，你就越好。)      7.Howdoyoulikethefilm?  =Whatdoyouthinkofthefilm?(你认为这部电影怎样？)  8.What...dowith...?怎样对付...?怎样处理...?  虽然中文为怎样，我们绝不可照字面翻译为how.eg.A:Whathaveyoudonewiththelibrarybook?    B:I’vejustreturnedittothelibrary.  9.Idon’tknowwhattodo.我不知道该怎么办？  Idon’tknowhowtodo.×  10.What...belike?...是什么样的？eg.⑴What’stheweatherlike?天气如何？    ⑵What’syourschoollike?你们学校是什么样的？  11.What...for?为何目的？为什么？eg.Whatdoyouwantasciencelabfor?=Whydoyouwantasciencelab?    12.oneof+最高级＋复数最...之一eg.MissZhaoisoneofthemostpopularteachers.    13.find\feel\thinkit+形容词+todo  eg.IfinditusefultolearnEnglishwell.(我发觉学好英语是很有用的)      find+宾语+名词  eg.Ifindhimagoodboy.(我发现他是个好男孩.)    find+宾语+形容词  eg.Ifindthedooropen/closed.(我发现门开/关着)Ifindourbagsfilledwith/fullofpresents.(我发现我们的包装满了礼物)      14.Idon’tthink+肯定句我想...不eg.Idon’tthinkI’lltakeit.(我想我不买它了)请注意:中文意思否定在从句中,但是英语的表达否定在主句中。            15.preferAtoB=likeAbetterthanB更喜欢A不怎么喜欢B.eg.Ipreferfishtochicken.=Ilikefishbetterthanchicken  prefertodoratherthandowouldratherdothando=woulddoratherthando    16.hadbetterdosth.最好干某事.\n否定:hadbetternotdosth.特别注意:hadbetter后面跟be动词词组,不可漏掉be.eg.You’dbettercatchatrain.You’dbetternottalkinclass.You’dbetternotbelatefortheclass.    17.Itisgood(nice)of+宾格+todosth.Itiseasy(important)for+宾格+todosth.eg.ItisverygoodofyoutoteachmeEnglish.(你教我英语真是太好了)  18.Ittakessb.sometimetodosth.(干某事化费某人多少时间)    =sb.spendsometimeonsth.\(in)doingsth.  eg.Ittookmehalfanhourtodothework.  =Ispenthalfanhourindoingthework.  19.sb.pay钱for物某物化费了某人多少钱  =sb.spend钱on物  =物costsb.钱  pay的过去式为paid而不是payed.eg.Ipaidthirtyyuanforthecoat.  =Ispentthirtyyuanonthecoat.  =Thecoatcostmethirtyyuan.    20.havebeento某人曾去过某地,现在人不在那儿      sb.havebeenin+地点某人呆在某地(一段时间)  havegoneto某人已去某地,人不在这儿  21.⑴too…形容词(副词)+to…"太…而不能""太…以致于不"eg.①Thebasketistooheavyformetocarry.这篮子太重我拿不动。    ②ThiscolourTVistooexpensiveforustobuy.这台彩电对我们来说太贵了，买不起。    ⑵so...that如此...以致于...上面的too...to结构的句子，可以换成so...that引导的句子转换。①ThebasketissoheavythatIcan’tcarryit.②ThiscolourTVissoexpensivethatwecan’taffordit.            22.What’sthepopulationof...?...人口有多少？  不说Howmuchpopulationin...?形容人口数量的大用largeeg.ThepopulationofChinaistentimesaslargeasthatoftheUSA \n 23.I’vecometoreturnyourpan.(我跑来是还你锅的)  →Whyhaveyoucome?而不用What    24.not...until(连词)直到----才eg.Hesaysthathewon’tbefreeuntiltomorrow.他说他需到明天方才有空。  肯定句＋until到eg.You’dbetterwaituntiltomorrow.(你最好等到明天)    25.neither...nor...既不...也不...    either...or...或者...或者...Notonly---butalso不仅---而且eg.NeitherTomnorhisbrothersknowhowtospelltheword"hundred".    Eitheryouorsheisright.(谓语动词就近原则)      both...and...两者都...eg.BothJimandIareinGradeOne(主语看作复数)      练习题：  1.-WhereisMary?  -Oh,she_____thelibrory.      A.hasgoneto  B.wentto  C.hasbeento  D.hadgoneto  2.Heknewlittleaboutthefilm____hesawityesterdayevening.  A.if  B.since  C.until  D.because  3.I____changehismind.Don’tworry,He’llsurelycometogetit.      A.thinkhewon’t  B.thinkhewill  C.don’tthinkhewon’t  D.don’tthinkhewill4.-_____doyou_____theTVplay?  -Notbad,Ithink.  A.How;thinkofB.What;likeC.How;likeD.What;think5.I_____haveagoodtime_____theparty.  A.hopeyouwill;at  B.likeyou;on  C.hopeyouto;in  D.wantyouthat;from              完成句子：  1.    中国有多少人口，中国的人口大约是世界人口的四分之一。  _____thepopulationofChina?  It’sabout___________oftheworld’spopulation.    2.门铃一直响着，直到门被林涛打开才停。  Thedoorbell___________untilthedoorwasopenedbyLinTao.        3.午饭后他休息了一会儿，我也休息了一会儿。  Hehadashortrestafterlunch,and____________I.    4.史密斯夫妇离开他们的家乡已有十多年时间了。  ______morethantenyears____MrandMrsSmithlefttheirhometown.    5.公共汽车里挤得几乎连站的地方都没有.  Thebuswas_____crowdedthattherewashardly______standingroominit.       \n 思考题：  1、做饭花了她半个小时。  It_______halfanhour______somecooking.=I______halfanhour_______somecooking.      2、你真好，经常在数学上帮助我。  It’sreallynice_____youto____me_____my______.  3、Lily跑得不快，赢不了比赛。  Lily______runquickly________________therace.=Lily__________________therace.      4、在美术课上做一张教师节卡片怎样？  ______________aTeachers’Daycard____theartlesson?  5、足球是我校最受欢迎的运动项目之一。  Footballis____________________gamesinourschool.