《一般现在时公开课》PPT课件(1)

ReviewoftheSimplePresentTense一般现在时态Mary一般现在时1.能讲出一般现在时的基本概念和常用的程度副词（always,usually,often,sometimes）。2.能写出一般现在时行为动词的第三人称单数形式的变化。3.能写出一般现在时be动词和行为动词在句中变化。一般现在时Task1：Workingroupstodiscussandgettheresults.1.一般现在时的概念是什么？2.常与哪些词连用？3.动词有什么样的变化？（当主语是三单,动词有什么变化？）一般现在时Readandthink.（判断下面句子的时态，动词有什么变化）Tomalwaysgetspresentsonhisbirthday.Theyusuallygotoschoolatseveno`clcok.MymotheroftenwatchesTVonthecomputer.Wesometimesplaybasketballafterschool.总是通常经常有时一般现在时动词的第三人称单数形式1.一般情况词尾加-s：reads,writes2.以ch,sh,s,x,o结尾的词加-es：watches,washes,guesses,goes.3.以辅音字母+y结尾的词变y为i,再加-es:cry-cries,study-studies一般现在时一、写出下列动词的第三人称单数形式1.work__________read__________2.clean__________write__________3.teach__________wash__________4.guess__________watch__________5..go__________do___________6.study__________fly__________7.cry__________play__________8.have__________一般现在时一、写出下列动词的第三人称单数形式1.workworksreadreads2.cleancleanswritewrites3.teachteacheswashwashes4.guessguesseswatchwatches5..gogoesdodoes6.studystudiesflyflies7.crycriesplayplays8.havehas一般现在时的基本概念：1.表示现在的状态：He’stwelve.Iamastudent.2.表经常或习惯性的动作：常与always,usually,often,sometimes连用。Ialwaysgetupat6:30.HeoftenreadsEnglishinthemorning.Readandfind:一般现在时含有be动词的疑问句、否定句是怎样变化的？结构1：主语+be（am/is/are）+其它陈述句：SheisfromAmerica.否定句：SheisnotfromAmerica.一般疑问句：IsshefromAmerica?肯定回答：Yes,sheis.否定回答：No,sheisn’t.一般现在时含有be动词变疑问、否定句的口诀：要变一般疑问句，be动词提前很容易。否定句，很简单，not在be动词后面站。一般现在时含有be动词变疑问、否定句的口诀：要变一般疑问句，be动词提前很容易。否定句，很简单，not在be动词后面站。Completethesentences.王先生是我们的英语老师。1.MrWang_______(be)ourEnglishteacher.2.MrWang___________(notbe)ourEnglishteacher.3.______(be)MrWangourEnglishteacher?4.Yes,____________.No,_____________.isisnot/isn’tIsheisheisn’t一般现在时一般现在时结构2：主语+行为动词+其它(但是当主语是第三人称单数时，行为动词+s/es/y改i加es)Wegotoschoolat7:00.Lucygoestoschoolat7:00.ShestduiesEnglisheveryday.否定句结构：主语+don’t/doesn’t+动词原形+其它Wedon’tgotoschoolat7:00.Lucydoesn’tgotoschoolat7:00.Shedoesn’tstduyEnglisheveryday.一般现在时变否定句口诀：若是没有be动词，do,does加not要牢记。Shegoestoschoolat7:00.疑问句结构：Do/Does+主语+动词原形+其它Doesshegotoschoolat7:00?肯定回答：Yes,shedoes.否定回答：No,shedoesn’t.Completethesentences.ShestudiesEnglisheveryday.1.She______________Englisheveryday.（变否定句）2.______she________Englisheveryday?（变疑问句）3.Yes,____________.（肯定回答）No,_____________.（否定回答）doesn’tstudyDoesstudyshedoesshedoesn’t一般现在时行为动词变疑问句口诀：一添、二改、三原、四问号。即一添Do/Does,二大写改小写，三动词用原形，四句末加“？”选择填空1.Mymotheroftenoranges.AeatB.eatsC.eating2.Myauntsometimesverywell.A.singB.singsC.singing3.Theyusuallyemailstotheirfriends.A.sendB.sendsC.sending4.Hedoesn’t______hishomeworkatschool.A.doB.isdoingC.does5.LilyandLucy_________fromAmerica.A.isB.areC.am6.thetigersalways___inChina?A.Does;liveB.Does;livesC.Do;live7.PeopleSpringFestivaleveryyear.A.celebratesB.celebrateC.celebratingBBAABcB一般现在时一般现在时Summary（小结）这节课我们学习了1.一般现在时的概念：…。常与：always,usually,often,sometimes连用。2.一般现在时be动词、行为动词在句中的变化。3.一般现在时疑问句、否定句的变化口决。一般现在时Summary（小结）一般现在时顺口溜第一、二人称和复数，动词原形不变换。当主语是三单时，动词后加s(es)别忘怀。要变一般疑问句，be动词提前很容易。若是没有be动词，Do和Does开头要注意。否定句，很简单，not在be动词后面站。若是没有be动词，do,does加not要牢记。一般现在时Completethepassage.（用括号内词的适当形式填空）I______(be)astudent.I_______(be)fromChinaMrWei____(be)myEnglishteacher.He______(speak)Englishwellandhe_______(work)hardalot.I_____(like)Englishverymuch.Lucy____(be)myfriend.She_____(be)fromAmerica.She__________(notspeak)Chinesewell.We____________(notlike)football.We______(be)goodfriends.amamisspeaksworkslikeisisdoesn’tspeakdon’tlikeare