八年级英语下册Unit5-If-you-go-to-the-party课件

IfyouarehappyIfyou rehappyandyouknowit clapyourhands Ifyou rehappyandyouknowit clap 拍手 yourhands Ifyou rehappyandyouknowit Neverbeafraidtoshowit Ifyou rehappyandyouknowit clapyourhands Ifyou rehappyandyouknowit stomp 跺脚 yourfeet Ifyou rehappyandyouknowit stompyourfeet Ifyou rehappyandyouknowit Neverbeafraidtoshowit Ifyou rehappyandyouknowit stompyourfeet Ifyou rehappyandyouknowit wink 眨眼 youreye Ifyou rehappyandyouknowit winkyoureye Ifyou rehappyandyouknowit Neverbeafraidtoshowit Ifyou rehappyandyouknowit winkyoureye Let ssing Ifyougototheparty you llhaveagreattime Period1 Unit5 Newwords expressions 1 玩的开心2 组织3 拿走4 清除 打扫5 花6 在世界各地7 谋生8 反对9 机会 机遇10 一直 haveagreattimeorganizetakeawayclean upfloweraroundtheworldmakealivingagainstchanceallthetime Whatwillhappentomorrow Itwillbesunnytomorrow Theywillhaveatriptomorrow 用if合并成一句 Theywillhaveatripifitissunnytomorrow If在此引导一个条件状语从句 当主句是一般将来时时 if引导的从句必须用一般现在时来代替一般将来时 表示将来可能发生的动作或存在的状态 if is Willbe If的用法小结 1 If是连词 作为如果 假如将时 引导的句子叫条件状语从句if引导的条件状语从句的位置比较灵活 既可以置于句首 也可以置于句末 但放句首时和主句用逗号隔开 eg Ifitrainstomorrow Iwillstayathome If的用法小结 2 时态的变化 1 如果主句是一般将来时时 if引导的从句必须用一般现在时来代替一般将来时 表示将来可能发生的动作或存在的状态 Eg Wewillgoshoppingifitdoesn traintomorrow 2 如果主句中含有must may can等情态动词时 从句也要用一般现在时 Eg Ifyoueattoomuch youmaygetfat 3 如果主句是祈使句 从句也要用一般现在时 Eg Don twatchTVifyoudon tfinishyourhomework 4 表示真实条件 客观真理 自然现象 定理定义 民间谚语等 主从句全用一般现在时即If 句子 一般现在时 主句 一般现在时 例 Ifyoustudyhard youaresuretosucceed Ifyouputiceinawarmplace itturnsintowater Ifaglassfallsonthefloor itusuallybreaksIfyoucookabanana itbecomesverysoft If的用法小结 此外 祈使句 and then or 一般将来时的陈述句 if从句 主句 Workhard andyou llpasstheexam Ifyouworkhard youwillpasstheexam Getupearly oryouwillbelate Ifyoudon tgetupearly youwillbelate If的用法小结 此外 If除了引导条件状语从句之外 还可以引导宾语从句 意为 是否 此时 if引导的宾语从句中可以用将来时或其它时态 Eg Idontknowifitwillraintomorrow Eg SheaskedifIwasinterestedinmath pairwork IfIamhappy Iwillsmile sing Ifyoubecomesad whatwillyoudo IfIbecomesad Iwillcry Whatwillhappenifyoudotoomuchwork IfIdotoomuchwork Iwillgettired IthinkI mgoingtostayathome Bebored Whatareyougoingtodothisweekend WhatareyougoingtodothisSaturday Whatareyougoingtodotomorrow A Whatareyougoingtodotomorrow B IthinkI mgoingtoexercise A Ifyoudo you llbehealthy stayathome bored gototheparty haveagreattime workuntilnight tired Exercise healthy Pairwork 1aLookatthepictures Thenmatchthestatementswithresponses 1 IthinkI mgoingtogotothepartywithKarenandAnn 2 IthinkI mgoingtowearjeanstotheparty 3 IthinkI mgoingtotakethebustotheparty 4 IthinkI mgoingtostayathome a Ifyoudo theteacherswon tletyouin b Ifyoudo you llbelate c Ifyoudo you llbesorry d Ifyoudo you llhaveagreattime 牛仔裤 1bListen Wereyouranswerstoactivity1acorrect A Whatareyougoingtodo B IthinkI mgoingtostayathome A Ifyoudo you llbesorry Pairwork 1c IfitissunnythisSunday I llgofishing WhatwillyoudoifitissunnythisSunday Iwillgotoauniversity IfIstudyhard IfIhavemuchmoney Iwillbuyabighouse travelallovertheworld buylotsofdeliciousfood Competition VS she studyhard she getgoodgrades Ifshestudieshard shewillgetgoodgrades he havefreetime gotoShanghai Ifhehasfreetime hewillgotoShanghai you eattoomuch haveastomachache Ifyoueattoomuch youwillhaveastomachache I happy I goshopping IfIamhappy Iwillgoshopping go notrain gohiking thisafternoon Ifitdoesn train Iwillgohikingthisafternoon DearJenny Thanksforinvitingmetotheparty Ofcourse present youarehappy Ihopeitwon trainthatday Becauseifitwon train mylittlesonwillcome too Ifhecomes youaren tdisappointed heisreallyfunny OK seeyouontheparty Yours willbe doesn t give won tbe I llgototheparty AndIthinkifIwillgiveyoua Pleasehelpmecorrectthesentences Rose CorrectandWrite 2aListenandnumber studyforthetest helpmeorganizeit tooearly makesomefood Saturdayafternoon playpartygames 1 2 3 4 5 6 2a 2b Andrea Hi Mark Iwanttohaveaclass willyouhelpme it Mark Sure Andrea Ican you Sowhenshallwehavetheparty Andrea Let shaveit afterclass Mark No todayistoo Ifwehaveittoday theclasswon t Andrea Okay let shaveit Mark Hmm thereisa tomorrow Studentswillleave to forthetest Let shaveitonthe Andrea Okay Let shaveiton afternoon Wecanallmeetand Mark No Idon tthinkweshouldwatchavideo Somestudentswillbebored Let splay Andrea Okay goodidea Canyou thepartygames Mark Sure Icandothat Andcanyou some forus Andrea Yes that sno party organize help today early half come tomorrow test early study weekend Saturday watchvideo partygames organize make food problem 2blistenagainandanswer halftheclasswon tcome Studentswillleaveearlytostudyforthetest Somestudentswillbebored thepartygames makesomefoodfor summary If引导的条件状语从句的几种类型一 主句是一般将来时 从句用一般现在时 二