仁爱版英语七年级下册Unit7Topic3知识点与练习

仁爱版英语七年级下册Unit7Topic3知识点与练习（一）重点短语1.atKangkang’sbirthdayparty.在康康的生日晚会上2.reciteaChinesepoem背一首中文诗3.performmagictricks表演魔术4.enjoyoneselfhaveagoodtime玩的很高兴5.dancethedisco跳迪斯科6.performkungfu/ballet表演功夫/跳芭蕾舞7.oneofKangkang’sfriends康康的一个朋友8.missthechair没抢着椅子9.falldown倒下10.hurtoneself伤着自己11.atonce//rightnow//rightaway立刻，马上12.happentosb./sth.发生在某人/某物身上13.standup站起来//sitdown坐下14.comebackto/returnto…回来15.atthattime在那时16.playvideogames玩电子游戏17.gotothemovies去看电影seeamovie看电影19.lietosb/tellsbalie/tellalietosb对某人撒谎20.tellthetruth讲真话21.talkabout谈论//talkto对……讲话//talkwith和……谈话22.win//losethegame赢得//输掉比赛23.haveabirthdaypartyforsb为某人举办一个生日晚会24.buysthforsb=buysbsth给某人买某物25.bringsthforsb给某人带来某物26.byhand手工27.eachofus我们中的每一个人(后面的动词用单数)28.sitaround围着坐29.makeasilentwish默默许愿30.blowout吹灭31.inonebreath一口气32.thinkover考虑33.writedown写下来34.inone’shome在某人家athome在家atone’shouse35.cometoone’sparty参加某人的晚会36.writealettertosb./writesbaletter/writetosb给某人写信37.thanksbforsth/doingsththanksforsth/doingsth感谢某人某事/做某事38.Bestwishes最良好的祝愿39.haveabigdinner举行一个丰盛的晚宴（二）重点句型1．HowwasKangkang’sbirthdayparty?康康的生日晚会怎样Itwasverynice.非常好.2．YouspeakChineseverywell.你讲汉语真好3．It’syourturn.该你了。It’sone’sturntodosth.轮到某人做某事了。4．What’sthematter?怎么了？What’sthetrouble?What’swrong?5．Thisway,please.请这边走6．Wedidseeamovie.我们的确看电影了。（do/did/does+动原表强调）7．Whatelsedidyoudoattheparty?在晚会上你还做别的什么了？8．Whydidn’tyoutellmethetruth?你为什么不给我讲真话？（三）重点语法一般过去时1．一般过去时表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作。2．Be动词在一般过去时中的变化：⑴am和is在一般过去时中变为was。（wasnot=wasn’t）⑵are在一般过去时中变为were。（werenot=weren’t）⑶带有was或were的句子，其否定、疑问的变化和is,am,are一样，即否定句在was或were后加not，一般疑问句把was或were调到句首。3．句中没有be动词的一般过去时的句子否定句：didn’t+动词原形，如：Jimdidn’tgohomeyesterday.一般疑问句：在句首加did，句子中的动词过去式变回原形。如：DidJimgohomeyesterday?特殊疑问句：⑴疑问词+did+主语+动词原形？如：WhatdidJimdoyesterday?⑵疑问词当主语时：疑问词+动词过去式？如：Whowenttohomeyesterday?动词过去式变化规则：1．一般在动词末尾加-ed，如：pull-pulled,cook-cooked2．结尾是e加d，如：taste-tasted3．末尾只有一个元音字母和一个辅音字母的重读闭音节，应双写末尾的辅音字母，再加-ed，如：stop-stoppedplan-plannedtrip-tripped4．以“辅音字母+y”结尾的，变y为i，再加-ed，如：study-studied5．不规则动词过去式：am/is-was,are-were,do-did,see-saw,say-said,give-gave,get-got,go-went,come-came,have-had,eat-ate,take-took,run-ran,sing-sang,put-put,make-made,read-read,write-wrote,draw-drew,drink-drank,fly-flew,ride-rode,speak-spoke,sweep-swept,swim-swam,sit-sat（四）易错题一）用行为动词的适当形式填空1.He_________(live)inWuxitwoyearsago.2.Thecat________(eat)abirdlastnight.3.We_______(have)apartylastHalloween.4.Nancy________(pick)uporangesonthefarmlastweek.5.I________(make)amodelshipwithMikeyesterday.6.They________(play)chessintheclassroomlastPElesson.7.Mymother_______(cook)anicefoodlastSpringFestival.8.Thegirls________(sing)and_______(dance)attheparty.二）用be动词的适当形式填空1.I_______atschooljustnow.2.He________atthecamplastweek.3.We________studentstwoyearsago.4.They________onthefarmamomentago.5.YangLing________elevenyearsoldlastyear.6.There________anappleontheplateyesterday.7.There________somemilkinthefridgeonSunday.8.Themobilephone_______onthesofayesterdayevening.三）句型转换1.Ididmyhomeworkafterschoolyesterday.(变为否定句)I____________myhomeworkafterschoolyesterday.2.ShewatchedTVaftersupper.(就划线部分提问)____________she______aftersupper.3.Whenhecamebackhome,itwaseleveno’clock.(变为同义句)He______comebackhome_____11:004.MymotherboughtaT-shirtformybrother.(变为同义句)Mymother______mybrothera______.5.could,you,to,lie,how,me,Mary(连词成句)_______________________________________