江苏省徐州市沛县杨屯中学七年级英语上册 Unit 1 This is me Grammar课件 （新版）牛津版.ppt

unitonethisisme grammar thesimplepresenttense tousethesimplepresenttensewhenwetalkabout thingsaretruenow 目前存在的事实thingsthatwedoregularly 经常做的事thingsarealwaystrue 客观存在的事实 3 doyouthinktheyarealwaystrue 1 catseatfish 猫吃鱼 2 thesunrisesintheeast 太阳从东方升起 doyouthinktheyaretruenow 2 danielwearsglasses 丹尼尔戴眼镜 1 westudychinese englishandmaths 我们学习语文 英语和数学 aretheythingsthatpeopledoregularly 1 shedoesherhomeworkintheevening 她晚上做家庭作业 2 hetakeshisdogforawalkeveryday 他每天遛狗 动词为 be 时 一般现在时的构成 1 主语为第一人称单数i时 be动词用am iam12yearsold iam i m 2 主语为第二人称 you 第一人称复数 we 以及第三人称复数 they 时 be动词用are we they youarestudents weare we re youare you re theyare they re 3 当主语为第三人称单数 he she it 时 be动词用is he she itishappyinthepark heis he s sheis she s itis it s 注意 be与主语的搭配 我 i 用am 你 you 用are is跟着他 he 她 she 它 it iam i myouare you reheis he ssheis she swhatis what sitis it sisnot isn tarenot aren tmynameis myname s 注意 be动词am is are与其前后词的合写 动词为be动词时 一般现在时的否定和疑问构成 否定句 主语 am is are not 其它成分 疑问句 am is are 主语 其它成分 回答 yes iam weare youare theyare heis sheis itis no i mnot wearen t you renot theyaren t he snot sheisn t it snot 选用am is are完成下列句子 1 i achineseboy 2 annie simon scousin 3 we fromshanghai 4 you mybestfriends 5 millieandi inthesameclass 6 kittyandamy happyhere 7 andy sbrothers notinchina 8 thisismydog it verylovely am is are are are are are is wemakesentencesinthesimplepresenttenselikethis 当主语为第一人称 i we 第二人称 you 第三人称复数 they 时 其构成为 主语 行为动词原形 其它成分 如 theytalktoeachotheratlunchtime kittyandilikereadingstorybooks 2 当主语为第三人称单数 he she it 时 其构成为 主语 行为动词的第三人称单数形式 其它成分 如 hetakeshisdogforawalkeveryday danielwearsglasses 当主语是第三人称单数时 谓语动词的形式需做以下变化 一般在词尾加 s take takes 以ss x ch sh结尾 加 es wash washes 以辅音加o结尾 加 es go goes 以辅音加y结尾 变y为i 加 es fly flies动词have的第三人称单数形式为has completethesentences usethesimplepresenttenseoftheverbsinbrackets myfather listen totheradioeveryday mike study inamiddleschool she take eddieforawalkaftersupper he wash clotheswithhishands simon pass theballtodaniel missli teach chinese lookattheanimal it fourlegs listens takes studies washes passes teaches has 8 用一般现在时完成下列句子 dogs eat bones millie have adog myparents love me he play footballafterschool mysister go toschoolbybikeeveryday eat has love plays goes do的一般现在时的否定和疑问形式的构成 当主语为第一人称 i we 第二人称 you 第三人称复数 they 时 否定句 主语 don t 动词原形 其它成分 疑问句 do 主语 动词原形 其它成分 回答 yes i you we theydo no i you we theydon t 2 当主语为第三人称单数 he she it 时 否定句 主语 doesn t 动词原形 其它成分 疑问句 does 主语 动词原形 其它成分 回答 yes he she itdoes no he she itdoesn t changethefollowingsentencesafterthemodels ilikered green theylikeapples oranges wetakeabustoschoolonfooteveryday walktoschool model1 ilikefish meat idon tlikemeat model2 helikesreading writing hedoesn tlikewriting idon tlikegreen theydon tlikeorange wedon twalktoschooleveryday 10 4 hisbrotherplaysfootballafterschool dohomework 5 itlookslikeacat hat 6 shehasadogathome acat model1 ilikefish meat idon tlikemeat model2 helikesreading writing hedoesn tlikewriting hisbrotherdoesn tdohomework itdoesn tlooklikeahat shedoesn thaveacatathome 11 completethesentences usetheproperverbformsinbrackets 1 jordan play basketball he notplay football 2 i go swimmingonsunday buti notgo shopping 3 mycousins enjoy computergames butthey notenjoy ballgames 4 you like fish buthe notlike fish plays doesn tplay go don tgo enjoy don tenjoy like doesn tlike 12 句型转换 1 mr greencomesfromshanghai 改为一般疑问句 2 millielivesinaflatinbeijing 改为否定句 doesmr greencomefromshanghai milliedoesn tliveinaflatinbeijing 3 danielenjoysplayingcomputergames 改为一般疑问句并做肯定回答 doesdanielenjoyplayingcomputergames yes hedoes hewatchestveverysunday 改为一般疑问句并做肯定回答 idomyhomeworkeveryevening 同上 lucyandlilycomefromtheusa 同上 sheeatstwopiecesofbreadeverymorning 同上 theydoalotofhomeworkeveryday 改为否定句 i mfromnanjing 改为否定句 heoftenfliestobeijing 改为否定句 将下列句子改为否