初中英语一般现在时学习课件(共25张ppt).ppt

一般现在时Thesimplepresenttense,welcometomyclass,Like,like,whatdoyoulike?Running,running,Ilikerunning.Like,like,whatdoeshelike?Swimming,swimming,helikesswimming.Like,like,whatdoesshelike?Fishing,fishing,shelikesfishing.,Letschant,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,dayyearmonthweekmorning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,、频率副词never,:lweiz,ju:uli,fn,smtamz,有时，时而,常常，经常,通常，经常,一直，总是,WatchTV,Ioften()TVat8:00.,myfatherandIgoswimmingeverysunday,MyfatherandI()swimmingeverySunday,weplayfootballeveryWednesday,We()footballeveryWednesday.,They()shoppingeverySunday.,theygoshoppingeverySunday,JimplaycomputergameseveryMonday,JimplayscomputergameseveryMonday.,mymotherreadbookseverymorning,Mymother()bookseverymorning.,Marysingsongssing(第三人称单数)singseveryThursday,Mary()songseveryThursday.,playfootball,play(第三人称单数)plays,Healways()footballonSaturdays.,1、大多数动词在词尾直接加s，如readreadslooklooksplayplays2、以辅音字母加y结尾的动词，要先将y变为i，再加es如：flyfliescarrycarriesstudystudies26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：teachteachesiz;watchwatchesizbox-boxes4、以“o”结尾的动词，加“es”，读z如：gogoeszdodoeszhave-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?,Letshaveatest!,Fillintheblank,Myfather_(listen)totheradioeveryday.Mikeoften_(play)football.I_(take)picturesonMondays.Healways_(wash)clothesat7:00.They_(watch)TVonSundays.MissLi_(teach)Chinese.Lookattheanimal,it_（have）fourlegs.,8,Summary(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