初中英语人教版七年级下册Unit 6 Grammar---3c.ppt

Unit6ImwatchingTVGrammar-3c,Teachinggoals:,1)学生能够练习运用现在进行时态来谈论人们正在做的事情。2）掌握现在进行时态的结构及用法。3）掌握动词的现在分词形式的构成方式。能掌握以下句型：Whatshe/shedoing?Shes/Heswashingtheclothes.Whataretheydoing?TheyarelisteningtoaCD.Ishereadinganewspaper?Yes,heis./No,heisnt.Aretheyusingthecomputer?Yes,theyare./No,theyarent.二、词汇和常用表达Wordsandexpressions:1.能正确使用词汇：v-ing形式.2.常用表达：一般现在时和现在进行时的句型,Previewandtesting:,PleasetranslatethesesentencesintoEnglish.你在做什么事情？_我在看电视。_她在做什么事情？_她在洗衣服。_他们在做什么？_他们在听CD。_你在做作业吗？_是的。/不是。_,Whatareyoudoing?,ImwatchingTV.,Whatsshedoing?,Sheswashingherclothes.,Whataretheydoing?,TheyrelisteningtoaCD.,Areyoudoingyourhomework?,Yes,Iam./No,Imnot.,Letswatch,Whatshedoing?,Whatsshedoing?,Whatsshedoing?,Shesusingthecomputer.,Sheswashingdishes.,Letstalk,Hesreadingingnewspapers.,playingtheguitar,cooking,running,writingaletter,A:Whatisshe/hedoing?B:she/heis,practice,Whataretheydoing?,Guessinggame,Theyredancing.,Theyretalkingonthephone.,Theyreexercising.,dancing,exercising,talkingonthephone,A:Whatisthebabydoing?B:Heiscrying.HeisnotlaughingA:Ishelaughing?B:No,heisnt.,A:Aretheydancing?B:No,theyarenot.A:Whatarethebirdsdoing?B:Theyaresinging,buttheyarenotdancing.,A:Isshedrawing?B:Yes,sheis.A:Whatisthegirldoing?B:Sheisdrawing.Sheisnotreading.,发现：,is,am,are,v-ing,not,v-ing,be,Look,Twoboys(1)_(play)withtheirparents.Agirl(2)_(fly)akite.TwoChildren(3)_(take)aboat.Thereisalakeinthepark.Nearthelake,ayoungman(4)_(run).Therearetwomennearthehouse.They(5)_(work)hardnow.(6)_Awoman_(water)theflowers?Yes,sheis.Agirl(7)_(notwrite),she(8)_(draw).Allofthemareveryhappy.,1.观察：TranslatethesesentencesintoChinese.(1).Idomyhomeworkeveryday.(3).Iamdoingmyhomeworknow._(2).Healwayscleanshisroominthemorning.(4).Look！Heiscleaninghisroom._,找不同,一般现在时态,always，often，usually，everyday,现在进行时态,正在进行,now,look,listen,经常发生的动作,我每天做家庭作业,他总是在早上打扫他的房间。,我现在正在做作业。,看，他正在打扫他的房间。,Task1：3aWritesentencesfollowingtheexamples.,1.Jenny/cleanthehouse/now_,2.Bob/makedinner/everySaturday_,3.Marysparents/drinktea/afterdinner_,4.Bill/talkonthephone/now_,5.BeckyandBob/watchTV/onweekends_,Jennyiscleaningthehousenow.,BobmakesdinnereverySaturday.,Marysparentsdrinkteaafterdinner.,Billistalkingonthephonenow.,BeckyandBobwatchTVonweekends.,numberthesentences.,_Doyouwanttogotomorrowthen?_OK.Seeyoutomorrowevening!_Imreadingabook._Letsgoatsevenoclock._No,thisbookisreallyinteresting._Whatareyoudoing?_Doyouwanttogotothemoviesnow?_Sure,whattime?,5,6,8,2,7,4,1,3,Pleaselookatthechartbelow,workingroupsoffourtomakeasurveyandfillinthechart,Youcanmakeasurveylikethis:eg:A:WhatdoyouusuallydoonSaturdays?B:Iusuallydomyhomework.C:IusuallyD:IusuallyA:WhatareyoudoingthisSaturday?B:Iamplayingwithmyfriend.C:Iamshoppingwithmymother.D:Iam,Reportlikethis:Inthisgroup,LiZanusuallydoeshishomework,butheisplayingwithhisfriend.WangYaousually,butheis,Theend-of-classtest当堂检测一、用单词的正确形式填空1.Look!Thecat_(run)upthetree.2.Thetwins_(have)breakfast.3.-_he_(clean)theblackboard?-No,heisnt.4.Tom_(play)thepianointheroom.Pleaseaskhimtocomehere.5.Listen!They_(sing)intheclassroom.二、请翻译下列句子。1、看！男孩子门正在操场打篮球。_2、我爸爸晚饭后正在看书。_3、史密思先生早晨六点起床。_4、听！林达正在隔壁唱歌._5、他的弟弟通常在学校做家庭作业._,isrunning,arehaving,Is,cleaning,isplaying,aresinging,Look!Boysareplayingbasketballontheplayground.,Myfatherisreadingafterdinner,Mr.Smithgetsupatsixinthemorning.,Listen!Lindaissinging