谓语动词的时态unit

一般现在时一般现在时表示主语的状态、特征，经常或反复发生的动作，或表示真理。Heisfourteen.Heisatschool.Doyougotoschoolat7:00everyday?Shedoesn’tlikeapples.Theearthmovesroundthesun.一般现在时主语是第一，第二和第三人称复数，谓语动词用原形。Ilikeapples.Theygotoschoolbybikeeveryday.主语是第三人称单数，谓语动词要用它的第三人称单数。规则动词原形第三人称单数形式规则动词在词尾加-s,在浊辅音及元音后读[z].在t后读[ts],在d后读[dz].helpswimknowhelpsswimsknows以字母s,x,ch,sh结尾的动词加-es,动词原形已有e,只加s,读[iz];以o结尾的动词加es,读[z].guessfixteachwashclosegoguessesfixesteacheswashesclosesgoes辅音字母加y结尾的动词，先变y为i，再加-es,读[z].flycarrystudyfliescarriesstudies动词be的一般现在时是am,is,are;动词have的第三人称单数形式是has一般现在时的句型转换be动词1.一般疑问句：把be动词提前（一变二）。Heisfourteen.----Ishefourteen?Yes，heis./No,heisn’t.Iamathome.-----Areyouathome?Yes,Iam./No,I’mnot.2.否定句：在be动词加notisnot=isn’tarenot=aren’tam和not不能缩写Heisfourteen.否定句：Heisn’tfourteen.Iamathome.否定句：Iamnotathome.实意动词1.一般疑问句主语是第一，第二，第三人称复数，在句子前加do(一变二)Igotoschoolat7:00everyday.一般疑问句：Doyougotoschoolat7:00everyday?回答：Yes,Ido./No,Idon’t.Theylikeswimming.一般疑问句Dotheylikeswimming?回答;Yes,theydo./No,theydon’t.主语是第三人称单数，在句子前加does,动词变回原形1.Shelikesapples.一般疑问句:Doesshelikeapples?Yes,shedoes./No,shedoesn’t.2.Lilygoestoschoolbybike.一般疑问句：DoesLilygotoschoolbybike?Yes,shedoes./No,shedoesn’t.2.否定句主语是第一，第二，第三人称复数，在动词前加don’t,Eg.Igotoschoolat7:00everyday.否定句Idon’tgotoschoolat7:00everyday.主语是第三人称单数，在动词前加doesn’t,动词变回原形Eg.Lilygoestoschoolbybike.否定句Lilydoesn’tgotoschoolbybike.1.He________TVeveryevening.(watch)2.Wealways________toschoolonfoot.(go)3.Tom,withhisclassmates,often______footballafterschool.(play)4.Yourshoes_______underthebed.(be)5.______hereand______byme.(come,stand)6.Hisuncleusually_________toworkbybus.(go)7.Ialways______upatsixinthemorning.(get)8.John________likehisfather.(look)把下列句子改成一般疑问句并做肯定、否定回答。1．Iusuallygetupatsixo’clock.?Yes,./No,.2.Weusuallywritee-mailstoeachotheronSaturdayevening.?/.3.Theyhavethesamehobby.?./.4.SuhaiandSuyanglikelisteningtomusicafterschool.?./.5.HelenusuallywatchesTVintheevening.?./.用词的适当形式填空。1.Whattime_________hisfather_________(do)thework?2.He_________(get)upatfiveo’clock.3.__________you_________(brush)yourteetheverymorning.4.What________(do)heusually________(do)afterschool?5.Tom________(study)English,Chinese,Maths,ScienceandArtatschool.6.Kittysometimes__________(go)totheparkwithhissister.7.Ateightatnight,she__________(watch)TVwithherparents.8.________Mike________(read)Englisheveryday?9.Howmanylessons________yourclassmates______(have)onMonday?10.Weoften___________(play)footballintheplayground.一般过去时表示过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为；过去主语所具备的能力和性格。基本结构：主语+谓语(动词过去式）+句子其他成分；主语+was/were+形容词/名词/介词短语+过去时间；Eg.MyteacherwasathomelastSaturday.Hegotupat6thismorning.否定形式①was/were+not;②在行为动词前加didn't，同时还原行为动词；一般疑问句Did+主语+do+其他。1.肯定形式MyteacherwasathomelastSaturday.否定形式Myteacherwasn’tathomelastSaturday.2.肯定形式Hegotupat6thismorning.否定形式Hedidn’tgetupat6thismorning.一般过去时，表示过去某个时间里发生的非持续性动作或存在的状态，也表示经常或反复发生的动作。用动词的过去式表示，常和表示过去的时间状语连用，如：yesterday，lastnight，in+过去的年份，twodaysago，before，theageof等。一般过去时也表示过去经常或反复发生的动作，常和often，always等表示频率的时间状语连用。表示过去习惯性、经常性的动作、行为；过去主语所具备的能力和性格。规则动词过去式的构成构成规则原形过去式一般在动词原形末尾加-ed.末尾为清辅音读[t],末尾为浊辅音或元音读[d],末尾为[t]或[d]读[id].lookplaystartlookedplayedstarted结尾是e的动词加-d.livehopeuselivedhopedused重读闭音节词、单辅音字母结尾的动词，结尾的辅音字母双写后再加-ed.stopplantripstoppedplannedtripped结尾是“辅音字母+y”的动词，先变y为I,再加-ed,读[d].studycarryworrystudyiedcarriedworried常见的不规则动词的过去式见不规则动词变化表，例如:am/is-wasare-werego-wenthave-haddo-didget-gotcome-camesay-saidsee-sawput-puteat-atetake-took一般过去时的句型转换一般疑问句，在句子前加did,动词变回原形Eg.Iwenttothesupermarketyesterday.一般疑问句：Didyougotothesupermarketyesterday?Yes,Idid./No,Ididn’t.否定句，在动词前加didn’t,动词变回原形Ididn’tgotothesupermarketyesterday.用词的适当形式填空。1.Whattime_________hisfather_________(do)thework?2.He_________(get)upatfiveo’clock.3.__________you_________(brush)yourteetheverymorning.4.What________(do)heusually________(do)afterschool?5.Tom________(study)English,Chinese,Maths,ScienceandArtatschool.6.Kittysometimes__________(go)totheparkwithhissister.7.Ateightatnight,she__________(watch)TVwithherparents.8.________Mike________(read)Englisheveryday?9.Howmanylessons________yourclassmates______(have)onMonday?10.Weoften___________(play)footballintheplayground.句型转换1.Thechildrenhadagoodtimeinthepark.否定句：__________________________________________一般疑问句：________________________________________对划线部分提问：____________________________________2.Therewereaboutninehundredpeopleattheconcert.否定句：__________________________________________一般疑问句：________________________________________对划线部分提问：____________________________________3.Anndidherhomeworkyesterdayevening.否定句：__________________________________________一般疑问句：________________________________________对划线部分提问：____________________________________4.LastweekIreadanEnglishbook.否定句：__________________________________________一般疑问句：________________________________________肯定/否定回答：____________________________________对划线部分提问：____________________________________一般将来时一般将来时表示将来某个时间要发生的动作或存在的状态，常与表示将来的时间状语连用，如：tomorrow,nextweek,nextSunday等。IshallgotoDaliannextweek.Weshallhaveaclassmeetingtommorrow.一般将来时