初中英语中考复习 【致胜中考2021】七年级上册Unit 1 2021届人教版英语中考一轮复习（词汇+语法讲解）

【致胜中考2021】一轮复习:七上U1词汇+语法讲解【单词默写】意思词性单词意思词性单词第一八最后的，末尾的五中间的四令人愉快的，宜人的九不，没有一也，又，太七和，又，而六不，没有，不是三是的，可以二朋友零中间他名字，名称她的号码，数字他的电话，电话机她学校你的，你们的电话，电话机遇见，相逢常用语原形动词之前，表示该动词为不定式中国【单词变形】单词三单过去式过去分词现在分词meet基数词序数词基数词序数词eightsevenfivesixfourthreeninetwoone单词复数单词复数friendphonemiddleschoolnametelephonenumber主格宾格形容词性物主代词名词性物主代词反身代词Iyouhesheitweyouthey单词比较级最高级nice【单词变性】friend 名词变形容词 ______________meet 动词变名词 ______________【一词多义】1.name_________________________________Hisnameis“Gravy”.Heisnamed“Gravy”.【词汇用法】1.middle:inthemiddleof近义词辨析:middlevs.centrevs.amongvs.betweenmiddle:n./inthemiddleofcentre:n./inthecentreofamong:prep./amongthethreebetween:prep./betweenthecouple2.first:first…second…last…firstnamethefirst3.too:放在句末，用于肯定句中/too…to近义词辨析:eithervs.toovs.alsoeither:放在句末，用于否定或疑问句too:放在句末，用于肯定句中also:放在句中，用于肯定句中近义词辨析:too…tovs.so…that/such…thattoo…to:tooadj./adv.todosth.太…而不能so…that:soadj./adv.that+从句如此…以至于such…that:suchNPthat+从句如此…以至于NP=nounphrase(a/an)+(adj.)+n.4.and:并列句连词，and前后(形式/时态/感情色彩/词性)一致biggerandbigger形式一致moreandmorebeautiful形式一致Heteachesandlikesusverymuch.时态一致Hehashelpedmeanddoneallthework.时态一致happyandexcited感情色彩一致ideasandthoughts词性一致【攻占语法】人称代词一、人称代词的分类:主格_______,_________,_________,_________,_________,_________,_________,_________,宾格_______,_________,_________,_________,_________,_________,_________,_________,形容词性物主代词_______,_________,_________,_________,_________,_________,_________,_________,名词性物主代词_______,_________,_________,_________,_________,_________,_________,_________,反身代词_______,_________,_________,_________,_________,_________,_________,_________,二、人称代词的位置:主格放在__________________前面,做_____________成分,宾格放在________________后面，做_____________成分,形容词性物主代词相当于__________,放在________________前面,名词性物主代词相当于____________,放在__________________前面或后面三、人称代词的用法1.指代作用(指代离它最近且与句意连贯的名词)Ihaveafriend.Hestudiesinamiddleschool.He指代afriendIstudyinaschoolnearthestreet.IlearnEnglishinit.It指代aschoolIhavetwosisters.Theirroomisbesidemine.Their指代sisters’Ourroomishere,andyoursisthere.Yours指代yourroom2.it的用法1)it作为形式主语或形式宾语find/feel/think+it+adj.todosth.IfinditinterestingtolearnEnglish.Itis+adj.forsb./ofsb.todosth.Itisimportantformetopasstheexam.2)itvs.themvs.onevs.thatvs.onesit指代同名同物，可指代可数或不可数名词，表示单数one指代同名异物，可指代可数名词，表示单数them指代同名同物，可指代可数名词，表示复数that指代同名同物，可指代可数名词或不可数名词，表示单数ones指代同名异物，可指代可数名词，表示复数those指代同名同物，可指代可数名词，表示复数3.反身代词1)反身代词做宾语，放在动词后面，表示主宾一致ItaughtmyselfEnglish.2)反身代词做宾语，放在介词后面，表示特殊意思Ineedtoseethetowerformyself.3)反身代词做同位语，放在名词后面，表示与强调Thefooditselfisnotverydelicious.请在可以加反身代词的动词前打”√”□enjoy□teach□know□introduce□dress□work□help□make符合加反身代词的动词条件:_____________________________________________________数词一、数词的分类:基数词表示__________________________,序数词表示_______________________二、数词的位置:放在__________________前面三、数词的用法:1.基数词与序数词的转化基数词序数词基数词序数词基数词序数词onetwelvefortytwothirteenfiftythreefourteensixtyfourfifteenseventyfivesixteeneightysixseventeenninetyseveneighteenhundredeightnineteenthousandninetwentymilliontenthirtybillioneleven2.数字的活用表示年龄:10几岁:____________________________________________________________________________________表示世纪:21世纪:_______________表示年代:20世纪80年代:______________表示倍数:1倍:______________ 2倍:______________ 3倍:______________表示百分比:10%:______________ 50%:______________ 100%:______________3.数词修饰名词threethousandteachersvs.threethousandofteachersvs.thousandsofteachersthreethousandteachers_________________________________________________________________________threethousandofteachers_______________________________________________________________________thousandsofteachers___________________________________________________________________________【词汇练习】Mypencilboxisinmyschoolbaga________myschoolbagisunderthedesk.HuangBoisafamousChineseactor.Hewasborn(出生)inC________.Ihavethreebooks,andmymotherbringsmefivebooks.NowIhavee_______books.MaliaObamaisanAmericangirl.Obamaisherf________name.Iwasthirteenlastyear,andnextSundaywillbemyf_______birthday.Hehasalreadyeatenthreecakes.Andhewantstohaveaf________one.Myf________LeoandNicklikeplayingbasketball,butIlikereading.Thisismybestfriend.H_______nameisHenrySmith.ThisisAlanMiller.Hisl________nameisMiller.Longtimenosee,Jack!Iamveryhappytom________youhere.Shestudiesinam________school.Sheisgoingtobeateacher.It’san________day,andIwanttotakeawalkinthepark.Canyoutellmeyourparents'telephonen________?Yourteacherneedsthem.ChinesePresidentXiJinpingpaidhiss________visittotheU.SinSeptember,atinvitationofPresidentObama.Infact,hehasbeentotheUSAsixtimesbefore.Therearet________peopleinmyfamily,myfather,mymother,andme.【语法练习】__________________isreportedthat20%oftheAmazonhasdisappearedinjust50years.Ibroughttheflowerstoschoolandleft_____________(it)inheroffice.Herfather,acook,took_______________(she)intothekitchen.Iconsider________________(I)luckytohavehadsuchadifferentexperience.Readingarticlesortalkingtofriendsonlinecanalsouseupmuchof________________(you)time.Don’tallowit.Somepeopletrytobecomemuchhappierbywatchingfunnyfilms.Otherspreferdancingtotheirfavoritesongsoreatingchocolate.Othersdosportseverydaytoput__________________(they)inagoodmood.Wewoulduse___________________(we)braintothinkaboutthemordomorereadingtofindtheanswers.Carrythoseinapocketorbagwherenoonecansee_________________(they).Gradually,Ifound________________(me)back,givingoutmyspeechwithalittledifficulty.Iknowtheycareformeverymuch,butIhopetomakedecisionsby_______________(I).Whatmostagreeon,though,isthat______________(they)homeworkshouldbeconnectedwithwhattheyhavelearnedinclass,anditshouldhelpthestudentconsolidate(巩固)whatheorshelearnedinclass.Heraisedsixchildren________(he)afterhiswifedied.In________(he)opinion,choosingsomeancientliteratureintothetextbooksisagoodwaytointroducethebeautyoftraditionalChineseculturetojuniorhighschoolstudents.“ItwillpreparethemtogainfurtherknowledgeofChineselanguage”,hetoldChinaDaily.Anyway,Iknowyouareworkinghardandthatitisallforyourfuture.SotakecareandIlookforwardtoseeingyousoon.Pleasewritebackto________(I)whenyougetthechance.OnaverycoldSaturdayinJanuary,Iwastoldtotakeourdogoutforawalk,butitwassocoldthatIdidn’twanttogooutside.Instead,Ijustopenedthedoorandletthedogoutby________(he).Firstofall,theyseemsofarawayfromus.______________(two),theyseemdarkanddangerous.Scientistsfindthatpeoplewhoeatspicyfoodonceor_____________(two)aweeklivelongerthanthosewhoeatitlessthanonceaweek.Wuisarookieintheclub,ashejoineditattheendofJanuary.Butinjusthis________(five)appearanceonthefield,hescoredhisfirstgoal.EspanyolcoachRubisaid“Wuislikeafloatingfeatherwithgreatflexibility(灵活性)andspeed.”Peopleliketotalkabout“first”.Theyliketoremembertheirfirstloveortheirfirstcar.Butnotallfirstsarehappy________(one).Fewpeopleenjoythefirststhatarebad.The______________(two)secretofhappinessistobeactive.【参考答案】单词意思词性单词意思词性first第一adj.eight八num.last最后的，末尾的adj.five五num.middle中间的adj.four四num.nice令人愉快的，宜人的adj.nine九num.not不，没有adv.one一num.too也，又，太adv.seven七num.and和，又，而conj.six六num.no不，没有，不是interj.three三num.yes是的，可以interj.two二num.friend朋友n.zero零num.middle中间n.he他名字，名称n.her她的pron.number号码，数字n.his他的pron.phone电话，电话机n.she她pron.school学校n.your你的，你们的pron.telephone电话，电话机n.meet遇见，相逢v.to常用语原形动词之前，表示该动词为不定式China中国单词三单过去式过去分词现在分词meetmeetsmetmetmeeting基数词序数词基数词序数词eighteighthsevenseventhfivefifthsixsixthfourfourththreethirdnineninthtwosecondonefirst单词复数单词复数friendfriendsphonephonesmiddle/schoolschoolsnamenamestelephonetelephonesnumbernumbers主格宾格形容词性物主代词名词性物主代词反身代词Imemyminemyselfyouyouyouryoursyourselfhehimhishishimselfsheherherhersherselfitititsitsitselfweusouroursourselvesyouyouyouryoursyourselvestheythemtheirtheirsthemselves单词比较级最高级nicenicernicestfriend 名词变形容词 friendlymeet 动词变名词 名字，以…命名Hisnameis“Gravy”.Heisnamed“Gravy”.人称代词一、人称代词的分类:主格I,you,he,she,it,we,you,they宾格me,you,him,her,it,us,you,them形容词性物主代词my,your,his,her,its,our,your,their名词性物主代词mine,yours,his,hers,its,ours,yours,theirs反身代词myself,yourself,himself,herself,itself,ourselves,yourselves,themselves二、人称代词的位置:主格放在动词前面前面,做主语成分,宾格放在动词或介词后面，做宾语成分,形容词性物主代词相当于形容词,放在名词前面,名词性物主代词相当于名词,放在动词前面或后面请在可以加反身代词的动词前打”√”√enjoy√teach√know√introduce√dress□work√help√make符合加反身代词的动词条件:动词后+sb.数词一、数词的分类:基数词表示数数，多个，序数词表示第几，一个二、数词的位置:放在名词前面三、数词的用法:1.基数词与序数词的转化基数词序数词基数词序数词基数词序数词onefirsttwelvetwelfthfortyfortiethtwosecondthirteenthirteenthfiftyfiftieththreethirdfourteenfourteenthsixtysixtiethfourfourthfifteenfifteenthseventyseventiethfivefifthsixteensixteentheightyeightiethsixsixthseventeenseventeenthninetyninetiethsevenseventheighteeneighteenthhundredhundredtheighteighthnineteennineteenththousandthousandthnine