新教材初二上Unit10-If-you-go-to-the-party-you’ll-have-a-

Unit10Ifyougototheparty,you’llhaveagreattime!知识梳理短语归纳1．stayathome待在家里2．takethebus乘公共汽车3．tomorrownight明天晚上4．haveaclassparty进行班级聚会5．halftheclass一半的同学6．makesomefood做些食物7．orderfood订购食物8．haveaclassmeeting开班会9．attheparty在聚会上10．potatochips炸土豆片，炸薯条11．intheend最后12．makemistakes犯错误13．gototheparty去参加聚会14．haveagreat/goodtime玩得开心15．givesb.someadvice给某人提一些建议16．gotocollege上大学17．make（alotof）money赚（许多）钱18．travelaroundtheworld环游世界19．getaneducation得到教育20．workhard努力工作21．asoccerplayer一名足球运动员22．keep…tooneself保守秘密23．talkwithsb.与某人交谈24．inlife在生活中25．beangryat/aboutsth.因某事生气26．beangrywithsb.生某人的气27．inthefuture在将来28．runaway逃避；逃跑29．thefirststep第一步30．inhalf分成两半31．solveaproblem解决问题32．schoolclean-up学校大扫除用法集萃1．asksb.todosth.要求某人做某事2．givesb.sth.给某人某物3．tellsb.todosth.告诉某人做某事4．too…todosth.太……而不能做某事5．beafraidtodosth.害怕做某事6．advisesb.todosth.劝告某人做某事7．It’sbest(not)todosth.最好（不）做某事8．needtodosth.需要做某事重点句子1.IthinkIwilltakethebustotheparty.我想我将乘公共汽车去参加聚会。2.Whatwillhappeniftheyhavethepartytoday?如果他们今天举行聚会将会发生什么事？3.Ifyoudo,youwillbelate.如果（你）那样（做），你将会迟到。4.Shouldweaskpeopletobringfood?我们应该让人们带食物来吗?语法归纳：If引导的条件状语从句在句子中做条件状语的从句称为条件状语从句。可置于句首、句尾，有时还可置于主语和谓语之间。引导条件状语从句的连接词有：if,unless,as/solongas等1.if引导的条件状语从句表示在某种条件下某事很可能发生。Ifwepaymuchattentiontotheearth,we'llhaveabetterworld.如果我们多关爱地球，就会拥有一个更美好的世界Ifitrainstomorrow,whatshallwedo?如果明天下雨，我们怎么办？注意：if还可以引导虚拟条件句，表示不可实现的条件，从句中多用一般过去时或过去完成时。Whatwouldhappeniftherewerenowater?如果没有水会怎样？2.unless引导的条件状语从句unless的意思是如果不，除非。可与if...not互换。YouwillfailinEnglishunlessyouworkhard.你英语考试会不及格的，除非你更加努力。3.as/solongas引导的条件状语从句as/solongas意思是“只要”Solongasyou'rehappy,iwillbehappy.只要你高兴，我就高兴。4.once引导的条件状语从句once引导的条件状语从句，意为“一旦...，就”，从句可置于主句前或后Onceyoubegin,neverstop.一旦开始，就绝不要停止Mathsiseasytolearnonceyouunderstandtherules.一旦你理解了规则，数学就不难学了。提示：在条件状语从句中，用一般现在时代替一般将来时，用一般过去时代替过去将来时。Iftheweatherisbadnextweek,we'llputofftheclimbing.如果下周天气不好，我们将推迟爬山。Fathertoldmeifiworkedhardhewouldbuymeagift.爸爸告诉我，如果我努力学习，他会给我买一份礼物。注意：学习if引导的条件状语从句的用法,现在总结一下:if条件句不一般,几个要点记心间;条件句,放在前,逗号要放句中间。条件句表可能，主句多用将来时；条件句表事实，主句常用现在时。在if引导的条件状语从句中，如果从句谈论的是一个有可能发生的事实及其产生的相关的结果，主句用一般将来时态，从句用一般现在时态。如：Wecanwalkthereifwecan'tfindabus.Ifitrainstomorrow,wewillnotgotothezoo.Whatwillyoudoifyoufindapandaindanger.如果if条件句谈论的是重复发生和预示要发生的情景和事件，则主从句大多用一般现在时态。如：Ifbearsareindanger,theyattackpeople.在if引导的条件状语从句中，if和条件句位置灵活，可直接放在主句后面，若if条件句放句首，从句后面要加逗号，和主句隔开。还要注意前后时态一致原则巩固练习一．在正确的答案下划一条线。1.Daina(willgo/go/goes)toEuropeifshe(willpass/pass/passes)theexams.2.Thegraduates(willteach/teach/teaches)inthepoorvillageiftheMinistryofEducation(willagree/agree/agrees)soon.3.Ifthere(willbe/are/is)acaraccident,they(willcall/call/calls)110forhelpatonce.4.Ifit(won’t/don’t/doesn’t/isn’t)rainy,we(willtake/take/takes)walkoutside.5.IfaUFO(willland/land/lands)infrontofme,I(willgo/go/goes)intolookforthealien.6.Ifhe(willhave/have/has)money,he(willbulid/build/builds)asciencelab.7.Don’twaitformeifI(am/willbe)late.8.They(won’t/don’t)gotothebeachifit(willrain/rain/rains).9.I(willcall/call)youifhe(willstay/stay/stays)athome.10.MrSmith(willlet/let/lets)youknowifhe(willneed/need/needs)help.11.(Will/Do/Does)hevisitthemuseumifhe(won’t/don’t/doesn’t)gettired?12.Where(will/do/does)theyliveifthey(willmiss/miss/misses)thebus?二、用所给词的适当形式填空1.Ifyou________(feel)tired,you_______________(have)tohavearest.2.Where_______he_________(see)thefilmifhe________________(have)time?3.Ifthere__________(be)fewertrees,there_______________(be)morepollution.4.He_____________(dress)morecasuallyifhe________________(notwork)onweekends.5.IfMarcia_____________(live)alone,she___________________(keep)apetparrot.6.Lana________________(buy)anewdressiftheoldone____________(be)outofstyle.7.Thetwins______________(fight)ifthey_______________(argue).8.I____________(have)abakesaleifI_____________(need)moneyforeducation.9.Peter_____________(send)meabeautifulsouvenirifhe________________(tour)Spain.10.IfMrGreen___________(say)Iamhard-working,myparents_________(feel)glad.11.I____________(go)tothebeachifit________________(notrain)thisweek.12.__________they__________(have)amatchiftheP.E.teacher_____________(be)busy?13.He____(write)alettertohisgrandparentsifhe____(get)hisreportcardthisweek.14.Ifshe____________(get)uplate,she_____________(notcatch)theearlybus.15.Peter________(major)inEnglishifhe____(pass)theexamsinPekingUniversity.三．单项选择1.Ifyou_____totheparty,you’llhaveagreattime.A.willgoB.wentC.goD.going2.Itwillbealongtime____Peter_____hiswork.A.since,hasfinishedB.after,finishesC.when,willfinishD.before,finishes.3.Whatwillfather_____usfromJapan?A.takeB.bringC.carryD.make4.Weifangisfamous______kites.A.forB.toC.onD.with5．I____hertheanswerifshe____me.A.cantell,willaskB.willtell,willaskC.wouldtell,askD.willtell,asks6.–Whatareyougoingtodotomorrow?--We’llgotothelibrarytomorrowifit___.A.isn’trainB.rainC.won’trainD.doesn’train7.—Doyouknowwhenhewillcomebacktomorrow?--Sorry,Idon’tknow.Whenhe____back,I’lltellyou.A.comesB.willcomeC.comeD.maycome8.Whatwillyoudoifyou_____totheoldfolk’shomevisit?A.goB.wentC.goingD.willgo9.IfIeat____food,I’llbeveryfat.A.toomanyB.manytooC.toomuchD.muchtoo10.I’