初中英语一般现在时学习课件(共25张ppt)

一般现在时ThesimplepresenttenseLike,like,whatdoyoulike?Running,running,Ilikerunning.Like,like,whatdoeshelike?Swimming,swimming,helikesswimming.Like,like,whatdoesshelike?Fishing,fishing,shelikesfishing.Let'schant二、一般现在时的构成系动词be的一般现在时实义（行为）动词的一般现在时•（一）、系动词be的一般现在时1、肯定句的构成：主语+be+其他2.be动词包括哪些？amisare什么时候用is？什么时候用am？什么时候用are？Thegirlismyfriend.be的用法口诀我用am，你用are，is连着他，她，它；单数名词用is，复数名词全用are。Exercise•1、Kitty()anEnglishgirl.•2、We()students.•3、I()fromTaizhou.•4、She()tall.•5、LucyandLily()goodfriends.•6、Thosechairs()broken.•7、Thebag()mine.Exercise•8.I()aboy.•9.You()agirl.•10.He()ateacher.（二）、行为动词的一般现在时1、肯定句的构成主语+行为动词+其他Igetupat7:00everyday.HereadsEnglisheverymorning.1、every系列•every•day•year•month•week•morning每天早上•afternoon每天下午•evening每天晚上•Mondays...每周一每天每年每月每周２、频率副词neversometimesoftenusuallyalways['ɔ:lweiz][ˈju:ʒuəli][ˈɔfən][ˈsʌmtaɪmz]有时，时而常常，经常通常，经常一直，总是WatchTVIoften()TVat8:00.myfatherandIgoswimmingeverysundayMyfatherandI()swimmingeverySundayweplayfootballeveryWednesdayWe()footballeveryWednesday.They()shoppingeverySunday.theygoshoppingeverySundayJimplaycomputergameseveryMondayJimplayscomputergameseveryMonday.mymotherreadbookseverymorningMymother()bookseverymorning.Marysingsongssing(第三人称单数)singseveryThursdayMary()songseveryThursday.playfootballplay(第三人称单数)playsHealways()footballonSaturdays.•1、大多数动词在词尾直接加s，如read→readslook→looksplay→plays2、以辅音字母加y结尾的动词，要先将y变为i，再加es如：fly→fliescarry→carriesstudy→studies26个字母中除AEIOU五个元音字母外，其余21个都是辅音字母3、以“s,x,ch,sh”结尾的，在词尾加“es”，发音为[iz]如：teach－teaches[iz];watch－watches[iz]box---boxes4、以“o”结尾的动词，加“es”，读[z]如：go－goes[z]do－does[z]have--has•一、写出下列动词的第三人称单数•talk______forget______hope______stop______play______say______buy______worry_____•fly______study_______like_______make_____•give______see______swim______wash_____finish_______teach_______go_______do_____have_____•Areyouclear?Fillintheblank1.Myfather_______(listen)totheradioeveryday.2.Mikeoften_______(play)football.3.I______(take)picturesonMondays.4.Healways_______(wash)clothesat7:00.5.They______(watch)TVonSundays.6.MissLi_______(teach)Chinese.1.Lookattheanimal,it____（have）fourlegs.8Summary(课堂小结)•一、一般现在时的用法•1、表示经常性或习惯性的动作•2、表示目前的状态•二、一般现在时的构成•（1）be动词【is、am、are】•肯定句:主语+be+其他.•(2)行为动词•肯定句：主语+动词+其他。Homework(家庭作业)1.将所学内容重新看一遍。2.当一回小老师，给爸爸妈妈讲解什么是一般现在时。