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当前位置:首页 > 中学教育 > 初中教育 > 2014年春八年级下册unit9SectionA课文重难点句型讲解
-1--1-Unit9Haveyoueverbeentoamuseum?SectionA1.—Haveyoueverbeentoasciencemuseum?(P65)你曾经去过科学博物馆吗?—Yes,Ihave.是的,去过。【解析1】ever曾经(用于现在完成时。ever用于疑问句、否定句)—Haveyoueverseenthefilm?—No,never.(现在完成时二:表示曾经的经历或从未有过的经历或做过某事,常用ever和never,多用于疑问句或否定句中)【解析2】have/hasbeento/have/hasgoneto/have/hasbeenin辨析:⑴have/hasbeento+地名“曾经去过某地”,现在已经回到原地。HehasbeentoEnglandtwice.他曾经去过英国两次。(现在已经不在英国了)HaveyoueverbeentotheGreatWall?你到过长城吗?(现在已经不在长城上)⑵havegoneto+地名“已经去某地了”,说话时该人不在现场。HehasgonetoEngland。他已去英国了。(已经不在说话的地方,到达英国或者在去英国的路上)()Maryisn’there.Shehas____theshop.A.beentoB.wenttoC.gonetoD./【2013江苏中考1】Anumberoftourists____Yangzhoumanytimesbecauseitissuchabeautifulcity.A.havebeentoB.hasbeentoC.hasgonetoD.havegoneto⑶havebeenin+地点待在某地,常与时间段搭配。IhavebeeninShanghaiforthreeyears.2.Meneither我也没有。(P65)(neitherhaveI./Ihaven`t,either.)【解析1】在英语中,表示“也”的知识归纳如下:主语+neitherA.否定句中的“也”neither+助动词/be+主语完整的否定句后加either,但要加逗号隔开。—Hedidn’tgotoschool.他没有去上学。—Meneither.NeitherdidIIdidn’tgotoschool,either.主语+tooB.肯定句中的“也”so+助动词/be+主语完整的肯定句后加too,且要用逗号隔开。—Heisagoodstudent.—Metoo.-2--2-SoamII’magoodstudent,too.【2012山东枣庄】—Peterhasneverbeentoawaterpark.—_____.A.Ihaven’tneitherB.Ihaven’ttooC.MetooD.Meneither【解析2】neither的用法:1)neitheradj.后接单数名词,表示“两者都不”,作主语时,句子的谓语要用单数。eg:Neitheranswerisright.两个答案都不对。2)neitherpron.与of连用,作主语时,谓语动词用单数。NeitherofushasbeentoBeijing.3)neitheradv.用于倒装句中。Meneither.=NeitherdoI.4)neitherconj.常与nor构成短语neither.....nor.....“既不……也不……”,连接两个并列成分,当它连接两个主语时,取就近原则。eg:NeithermyparentsnorIamateacher.3.Let’sgotoonetomorrow.(P65)咱们明天去一个看看吧!【解析1】⑴Let’s中的us包括对方,表示揣对方提建议。反意疑问句用shallweLet’sgoandlistentothemusic,____________?⑵Letus不包括对方,具有请求允许的意味。反意疑问句用willyouLetusgohome.___________?⑶Letsb.dosth让某人做某事(sb.应用人称代词的宾格形式)【解析】one,that,it⑴one意为“一个人或物”,代替前面提到过的人或同类事物中的一个。one代替单数,复数用onesThatboyismybrother.Whichone?Theoneonabike.⑵that与所指名词同类,但不是同一个;可上文提到的事情,也可代替不可数名词。ThepopulationofChinaismuchlargerthanthatofAmerica.⑶it用于指代前面提到过的名词,即同名同物。Doyoulikethegame?Yes,Ilikeit.巧记one,that,it的区别:同名同物it替,可不可数两相宜;同类事物用one(s),单用one来复用ones;that同类物相异,不可数也可以。4.Let’sgosomewheredifferenttoday.(P65)咱们今天去个不同的地方吧。【解析】形容词修饰不定代词/副词,放在不定代词之后。【注】somewhereadv.在某处,在某地。表达地点时,前面不用介词。常用于肯定句中。否定句或疑问句注anywhere.Hejustlivessomewhereinthecity.他就住在这个城市的某个地方。【2012江苏连云港2】—Haveyoubought_____forLinda’sbirthday?—Notexactly.Justsomeflowers,A.somethingunusualB.anythingunusualC.unusualsomethingD.unusualanything【2013绥化3】—Howdoyoulikethetalkshow?—Ithinkit’s________,butsomepeoplethinkit’sso________.-3--3-A.wonderfulenough;boredB.enoughwonderful;boringC.wonderfulenough;boring【拓展】不定副词:somewhere,anywhere,nowheresomewhere在某处用在肯定句中anywhere无论何处用在否定句或疑问句中nowhere在什么地方都不否定词,=not…anywhereeverywhere各处,到处=hereandthere【用法】:不定副词被定语修饰时,定语必须放在其后somewherewarm暖和的地方()①Idon’twanttogo______.A.somewherecoldB.coldsomewhereC.anywherecoldD.coldanywhere()②—Doyouhaveyoursummerplan,Bill?—Well,Iwanttogo______torelaxwithmyfamily.A.interestingsomewhereB.nowhereinterestingC.somewhereinteresting【2012凉山3】—Wherewouldyouliketogoonvacation,Lily?—It’shothere.I’dliketogo____.A.AnywherecoolB.coolsomewhereC.somewherecool5.Theyaregoingtotakethesubway.他们打算乘地铁。【解析】take(took,taken)v乘,坐,搭(车,船)takethe/a+交通工具+to+地点“乘坐……”(放于句中)动词短语在句中做谓语takethesubway乘地铁takethetrain乘火车takethebus乘公共汽车takethetaxi打的()Mymotherusually_____thetraintowork.A.byB.goesC.ridesD.takes6.It’sreallyinteresting,isn’tit?(P66)它确实很有趣,是吗?【反意疑问句】一、定义:即附加疑问句。表示提问人的看法,没有把握,需要对方证实。二、结构:陈述句+附加疑问句?It’shottoday,isn’tit?三、原则:1.前肯后否,前否后肯2.前名后代3.时态一致Theyworkhard,don’tthey?注:1)当前面的陈述句中有否定词few,little,never,no,nobody,hardly,seldom等词时,疑问部分应用肯定形式。Hecanhardlyswim,canhe?2)以let`s开头的反意疑问句,反意疑问部分用shallwe;以letus开头的反意疑问部分用willyouLet`sgoandplayfootball,shallwe?Letushavearest,willyou?-4--4-四、做题方法(一)找动词(1)如果句中有助动词、情态动词、be动词,反意疑问句中也相应的用助动词、情态动词、be动词。Heisastudent,_____________?(2)如果句中没有助动词、情态动词、be动词,只有实义动词时,就要借助助动词。Sheoftengetupat6:30everymorning,___________?(二)判断句子是肯定还是否定,“前肯后否,前否后肯”Thestudentshaveplantedmanytrees,_________?(三)反意疑问句的主语必须转换成人称代词主格。Theboycan’tswim,___________?【2013温州1】—It’sFather’sDay,?—Yes.Let’sbuyagiftforDad.A.isn’titB.doesn’titC.isn’theD.doesn’the【2013永州1】Yourschoolisverybeautiful,__________?A.isn’titB.isitC.isyourschool【2013益阳3】—Jimhadnothingforbreakfastthismorning,_______?—______.Hegotuptoolate.A.hadshe;YesB.hadn’the;YesC.didhe;No7.Ilearnedabouttheinventionsthatledtocolormovies,too.(P66)我还了解了一些发明,它们成就了彩色电影。【解析1】这是一个含有定语从句的复合句,thatledtocolormovies是一个由that引导的定语从句,修饰前面的先行词inventions.That在定语从句中作主语不能省。【解析2】inventv.发明→inventorn.发明家→inventionn.发明【记】Edison,agreat_____________,__________over1’000__________allhislife.(invent)①.Ithinkthelightbulbisoneofthemostimportant__________(invent)②.Thecar___________(invent)in1885.invent发明指事物从无到有(客观上没有)discover发现强调事物本身存在,只不过从“未知”到“已知”(客观上以前存在)Gibert____________electricity,butEdison___________theelectriclightbulb.吉尔贝特发现了电,而爱迪生发明了电灯泡。()①Bell________thetelephonein1876.()②Columbus____Americain1492.A.inventB.discoverC.inventedD.discovered【2012昭通】Thelightbulbisoneofthemostuseful_____________(invent)intheworld.-5--5-【2013江苏盐城】Whatdoyouthinkisthegreatest______(invent)ofthetwentiethcentury?【2012山东】Afterha
本文标题:2014年春八年级下册unit9SectionA课文重难点句型讲解
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