九年级unit1topic2知识点及练习

九年级unit1考点解析Topic2一、词组SectionAgetlost迷路，迷失livingconditions生活条件atthattime在那时callup打电话给……atleast至少takeplace发生becauseof由于，因为one-childpolicy独生子女政策bestrictwith对……严格LittleEmperor小皇帝SectionBincreaseby增加了……developedcountries发达国家carryout实施 Developingcountries发展中国家populationproblem人口问题controlthepopulation人口控制SectionCmorethan多于 livingspace生活空间forexample例如 takemeasurestodosth.采取措施做某事workwellindoingsth.在…方面起明显作用improverapidly迅速提高onefifth五分之一 beshortof短缺，缺乏sofar到目前为止beknownas作为……而闻名,被公认为……thanksto多亏，由于 havealongwaytogo还有很长的路要走SectionDhelpeachother互帮互助 placesofinterest名胜古迹SummerPalace颐和园 shoppingcenters购物中心publictransportation公共交通，公共运输quickdevelopmentofmodernsociety现代社会的快速发展acoupleof一些，少数几个 suchas例如theForbiddenCity紫禁城，故宫hugemarkets大超市keepupwith赶上某人，跟上某事语言点详解SectionA1.—Haveyoufoundhimyet?—No,hehasprobablygonehome.yetadv.意为“已经，仍然，还”，多用于完成时态的否定句和疑问句，常放在句末。[链接]和现在完成时连用的副词还有already,just,ever,never,recently.already多用于肯定句中，可以放在句中，也可以放在句末。如：Ihavealreadycleanedthewindows.我已经把窗户擦干净了。just多用于肯定句，也可以用于疑问句。如：ThemanagerhasjustcomebackfromtheUnitedStates.经理刚从美国回来。ever多用于疑问句中，询问曾经的状况。如：、HaveyoueverbeentoHongKong?你曾经去过香港么？never多用于否定句。如：HehasneverbeentoCanada.他从没去过加拿大。recently表示时间概念，多用于句末练一练：用just,already,yet,recently,ever,never填空Haveyou______beentotheWestLakeNo,Ihave______beenthere.Ihave_______readthenoveltwice.Haveyoufinishedyourwork______?Ihaven’theardfromher______.Hehas______goneshoppingwithhisparents.2.—Ireallyhatetogotosuchaplace.我真的讨厌那样的地方。—SodoI.我也是。SodoI.为倒装句，表示前面提到的肯定情况也同样适合另一个主体。So后接倒装句式，结构为“so+be/情态动词/助动词/主语”，意为“……也一样/也是”Theylikeplayingbasketball.他们喜欢打篮球。Sodowe.我们也喜欢。LilycanspeakEnglish.莉莉会说英语。SocanI.链接：1）如果对上文所述的事实加以认可强调，用“so+主语+be/情态动词/助动词”，表示“确实如此”。如：Heisagoodstudent.他是一个好学生。Soheis!他确实是这样。LiLeicanswim.李雷会游泳Sohecan.他确实会。2）如果表示上文提到的否定情况也同样适合另一个主体，则用“neither/nor+be/情态动词/助动词+主语。”如：Idon’tliketheweatherhere.Neither/Nordoesshe.我不喜欢这儿的天气。她也不喜欢。Theyaren’tinClassOne.Neither/Norarewe.他们不在一班。我们也不在一班。练一练：1.TomdoeswellinEnglish.So_____I.2.Shecan’tplaythepianowell.Neither_____Tom3.Lucystudieshardatschool.Soshe______4.Shehasn’tbeentoChinabefore.____________I5.Hedidn’tdohishomeworklastnight.______he_____.6.（）(2011年福州市质检）1.--Icametothisschooltwoyearsago!--_________.A.SodidI B.SoIdid C.SowasI7.（）2.─YouhavemadegreatprogressinEnglish.─__________.A.SoIdo. B.SodoI. C.SoIhave D.SohaveI.3.Hesayshehasneverbeentosuchabeautifulcountrybefore.他说他以前从未去过如此美丽的国家。such与so都有“如此”之意。such修饰名词，so修饰形容词或副词原级，只有修饰可数名词单数时，可以互换。如：suchacleverboy=socleveraboy如此聪明的一个男孩名词前出现much,many,little,few等表数量的词时只能用so.soniceaflower=such____________________many/fewpeople;______much/littlemilk______niceflowers4.Butitseemsthattheirlivingconditionswerenotverygood.但他们的生活条件似乎不太好。seem系动词，表示好像，似乎，看来。其后可接形容词、名词、动词不定式和that从句。Youseemhappy.你好像很高兴。Heseemsaniceman.他看起来像个好人。动词不定式和that从句可互换。如：Heseemstojointheschoolbasketballteam.=Itseemsthathejoinstheschoolbasketballteam.他似乎参加了学校的篮球队。Heseemstoknoweverything.=____________thathe______everything.5.ButgreatchangeshavetakenplaceinChinainrecentyears.但中国近年来发生了很大变化。takeplace发生，举行。是不及物动词短语，尤指通过计划或安排后的变化。通常不用于被动语态。如：TheclassmeetingwilltakeplaceonMonday.班会将会在星期一举行。happen一般表示事件偶然发生。用法如下：1).sth+happen+地点、时间，如：Thestoryhappenedin1998.2)sth+happentosb，如：Acaraccidenthappenedtoherlastweek.3)sb+happen+todosth，某人碰巧做某事，如：Ihappenedtomeethimonmywayhome.=IthappenedthatImethimonmywayhome.练一练：1.TheOlympicGamesof2008will___________inBeijing.2008年奥运会将会在北京举行。2.What___________you?你怎么了？I’mtheonlychildinmyfamily,andIusedtobea“LittleEmperor”.我是我们家唯一的孩子，我过去是个“小皇帝”。usedtobe过去/曾经是……如：Heusedtobeateacher.used相关用法总结如下：1)usedtobe(usedn’t/didn’tusetobe)过去/曾经(不)是……usedtodo(usedn’t/didn’tusetodo)过去常常(不)做某事Heusedtobeateacher.他过去是个老师。Heusedtohaveawalkaftersupper.他以前常常晚饭后散步。2)be/become/getusedtodoingsth习惯于做某事Heisusedtogettingupandgoingtobedearly.他习惯于早睡早起。3)beusedtodobeusedforsth/doingsth被用来做某事。如：Aknifeisusedtocutthings.=Aknifeusedforcuttingthings.小刀是用来切东西的。练一练：1.我以前抽烟，但几年前就戒掉了。(giveup）2.我习惯在早上跑步。3.他过去不是一个老师。4.她不习惯午饭吃那么多。5.钢笔是用来写字的。SectionB7.Anditisincreasingby80millioneveryyear.并且它（世界人口）正在以每年8千万的速度增长。1)increasev.意为“增加，增大（数目），”构成短语increaseby,increasetoincreaseby后加倍数或百分数，意为“增加了……倍/百分……”。如：Thepopulationhas___________20%inthiscountry.这个国家的人口已经增加了20%。2)increaseto后接具体的数字，表示增加到了……。如：Hissalary___________10,000yuanamonth.他的月薪增加到了一万元。8.What’sthepopulationoftheU.S.A?美国的人口是多少？1)population不可数名词，意为“人口，人口数”，故针对人口数量提问时用“what’sthepopulationof…”?而不能用howmany。2)通常用big/large,small来修饰人口数的多少，不用more/little来修饰人数的多少。如：IndiaSingaporehasasmallpopulation.新加坡人口少。3)具体的人口数用“hasapopulationof+数字”来表示。如：China[链接]What’sthepopulationof…?对人口提问的方式=howlargeisthepopulationof…=Howmanypeoplearetherein...?例：()1.What’s__________peopleinAustralia?thenumberof B.anumberof C.number D.thepopulationof()2.__________isthepopulationofChina?HowB.WhatC.HowmanyD.Howmuch（）(2011年福州市质检）3..--What's__populationoftheU.S.A?--296million.A.a B.the C.不填SectionC9.Chinahasthelargestpopulationintheworld,andaboutonefifthofthepeopleintheworldliveinChina.在世界上中国有着最多的人口，世界上大约有五分之一的人生活在中国。onefifth五分之一。英文分数表达法：分子为基数词（one,two,three,four……），分母为序数词（first,second,third,fourth,fifth……）。先读分子后读分母；当分子大于1时，分母的序数词用复数式，直接在词尾加“s”。如：1/3onethird,3/5threefifths,1/4onefourth/aquarter3/4threefourths/threequarters,1/2a/onehalf2/3______;7/8_____;5/6_______注意：分数的谓语动词单复数要根据它所修饰的单词决定例：（）1.InChina,about______ofpeopleliveinthecountry.A.threefifth B.thirdfifth C.thirdfifths D.threefifths（）2.Twofifthsoffish_______leftontheplate.A.areB.isC.were10.Oneisknownastheone-childpolicy.IthasworkedwellincontrollingChina’spopulation.其中一项众所周知的措施是独生子女政策，它在控制中国人口数量方面取得了显著成效。1)beknownas…作为……而闻名，被公认为……。如：Londonis__________afoggycity.伦敦作为雾都而闻名。2)workwellindoingsth.在……方面起明显作用。如：Doingeyeexercises________________protectingoureyesight.做眼保健操对保护视力有明显作用。SectionD11.Ican’tgoshoppinginbigstoriesunlessItravelforacoupleofhours.我得花几个小时才能到大的商场去购物。1)unless连词，意为“如果不……，除非……”，用于引导条件状语从句，相当于if…not.______weareverycareful,wecan’tdoourhomeworkwell.=_____we______verycareful,wecan’tdoourwork.2)acoupleof常指一些，少数几个，也可以指两个。couple的用法：两人，两件事物。如：Isawacoupleofmengoout.我看见有两个男人出去了。一对，夫妻，情侣。如：Thecoupleweremarriedin1976.这对夫妇在1976年结婚。几个。相当于afew,several,修饰可数名词。如：Wewentthereacoupleofyearsago.类似的短语有apairof(指连在一起的，相似的两部分构成的)一双（一副）；一对，都用于裤、袜、手套等。如：Putonacleanpairofjeans!12.Andsometimesitishardtoseemyfriendsbecausetheylivesofaraway.并且有时看望我的朋友很困难，因为他们住得太远。1)Itis+adj+forsb.+todosth.这是一个动词不定式短语作主语的句型。It是形式主语，真正的主语是后面的动词不定式短语。__________important_____us_____learnaforeignlanguagewell.对我们来说，学好一门外语是非常重要的。=___________aforeignlanguageisveryimportant.2)faraway遥远的。如：Thevillageisn’tfaraway.那个村庄离这儿不远。awayfrom远离，离……多远如：Thepostofficeisfivemilesawayfrommyhome.邮局离我家有5英里远。Therailwayisn’t_________.It’sonly5miles_________.14.Peoplehavetostudyandworkhardtokeepupwiththequickdevelopmentofmodernsociety.为了跟上现代社会的快速发展，人们必须努力学习和工作。keepwithupwithsb/sth.赶上某人，跟上某事。如：Weshould_______________thetimes.我们应该赶上时代步伐。catchupwith也表示“赶上，跟上”，但是keepupwith表示同时起步，并肩前进，不至于落伍，掉队。catchupwith表示在已落伍或起步较晚的情况下赶上，追上。如：Hurryup,oryouwon’tcatchupwiththem.快点，否则你就赶不上他们了。三.情景交际1.Ihavejustcalledyou,butyouweren’tin.2.Badluck.3.SodoI.4.Neitherdomyparents.5.Whatalargepopulation!6.Soitis!巩固练习一、词汇根据句意及首字母提示完成单词YaoMingisoneofthemoste______playersintheworld.KangkangthinksthatChina’seconomy(经济)i______slowlyinthepast.Ioftengothem_____tobuyvegetablesafterwork.ThankstotheParty’sp______,ourlivesaregettingbetterandbetter.Doyouhaveanyd______inlearningEnglish?根据汉语提示完成句子。____________(到目前为止),Lisahascollectedover100Chinesestampssinceshecamehere.Running__________________(起明显作用)keepinghealthy,doesn’tit?Yes,itdoes.Inthepast,eachfamilyhad__________(至少)threeorfourchildreninourcountry.Wemustdrivefor_______________(好几个)hourstogettothestore.Thegovernmenthas___________(采取措施)tosavethesepandasalready.用所给词或词组的适当形式填空。______(thank)tothepolicy,Chinaisdevelopingquickly.OnNewYear’sDay,allChinesemeettheirfriendsand_____(relation)andsay“Goodluck”toeachother.Haveyoueverbeentoa_____(Europe)countrybefore?MoreandmorepeoplehavebeeninterestedinEnglish______(recent).It__________(belongto)thePeople’sRepublicofChina.二、单项选择1.I_____getuplateoneyearago,butnowI_____gettingupearly.A.getusedto;usedtoB.usedto;getusedtoC.usedto;usedto2.Ihaven’tseenthefilm_____.Wouldyouliketogotothemoviewithmethisevening?A.alreadyB.yetC.neverD.ever3.Whenwewereinthebigstore,wegotlost.A.Don’tmentionitB.I’msorry!C.You’regreat!D.Badluck!4.Imuststudyhardallthetimeto_____upwiththeotherstudentsinourclass.A.catchB.keepC.comeD.put5.______isthepopulationofChina?It’s_____population,about1.3billion.A.Howmuch;alotB.What;alargeC.Howmany;asmallD.Which;abig6.Therailwayisn’t_____.It’sonly5miles_____here.A.awayfrom;farawayB.far;awayC.faraway;farawayD.faraway;awayfrom7.Yourbrotherhasmadegreatprogress._____,and_____.A.Sohashe;sohaveyouB.Sohehas;soyouhaveC.Sohashe;soyouhaveD.Sohehas;sohaveyou8.Ican’tbelievemyeyes.Suzhouissobeautifulnow!Yes,since2004,Suzhouhasdevelopedrapidly.Everything______.A.haschangedB.changedC.changesD.changing9._____ofthestudents_____boysinourclass.A.Onefifth;areB.Onefifths;areC.Firstfifths;isD.Onefive;is10.Hehas_____hisdictionary.Haveyouseenit?Yes,ofcourse.I______itonyourdeskjustnow.A.lose;sawB.lost;haveseenC.lose;haveseenD.lost;saw11.Whenarewegoingtocarry_____theplay?Nextweek/A.onB.offC.outD.back12.It_____thattheirlivingconditions_____notverygoodinthosedays.A.seemed;isB.seems;wereC.seems;areD.seem;were13.Wewon’twaitforyou_____youcomehereontime.A.ifB.unlessC.whenD.till14.Themountainis_____metershigh.A.eightthousandeighthundredsandforty-eightB.eight-thousand-eight-hundredandforty-eightC.eightthousandseighthundredsforty-eightD.eightthousandeighthundredandforty-eight15.Weareshort_____energyandwater_____theoverpopulation.A.for;becauseB.of;becauseofC.in;forD.in;becauseof三、句型转换1.JanehasseenthefilmonTV.MariahasseenthefilmonTV,too.（同义句转换）JanehasseenthefilmonTV.___________Maria.2.Heseemstoknoweverything.（同义句转换）____________thathe______everything.3.Ifitdoesn’tsnow,Ishallgoskating.（同义句转换）I_____goskating_____itsnows.4.Chinahasthelargestpopulationintheworld.（同义句转换）Chinahasa_____populationthan__________countryintheworld.5.Maryhasalreadycleanedtheroom.（改为一般疑问句）_____Mary_____theroom?6.Becauseitrainedveryhardyesterday,wehadtostayathome.（同义句转化）__________therain,wehadtostayathomeyesterday.四、完形填空Thepopulationproblemmaybethegreatestoneintheworldtoday.Theworld’spopulationisgrowing_____.Twothousandyearsago,therewereonly250millionpeople_____earth.Fourhundredyearsago,thenumberwas_____500million.Butatthebeginningofthe_____century,theworld’spopulationwasabout1,700million.In1970,thisnumberwas3,600million.In1990,thenumberwasfivebillion.Areportsaidthattheworldpopulationwassixmillion_____theendofthe20thcentury.Thisisjustten_____afterit_____fivebillion.Anditisincreasing_____80millioneveryyear.Expertswarnthatwemusttakemeasures_____thepopulation’sgrowing.Ifnot,there_____onlystandingroomsomeday.1.A.fasterandfasterB.fastC.fastestD.Faster2.A.inB.onC.atD.For3.A.muchB.moreC.almostD.less4.A.twentyB.twelveC.twentiethD.twelfth5.A.toB.byC.inD.of6.A.weeksB.monthsC.seasonsD.years7.A.ge