该【牛津译林版七年级英语上册Unit 1语法讲解及练习 】是由【青山代下】上传分享,文档一共【4】页,该文档可以免费在线阅读,需要了解更多关于【牛津译林版七年级英语上册Unit 1语法讲解及练习 】的内容,可以使用淘豆网的站内搜索功能,选择自己适合的文档,以下文字是截取该文章内的部分文字,如需要获得完整电子版,请下载此文档到您的设备,方便您编辑和打印。:::often,usually,always,sometimes,never,every(Sunday,morning,week...),:◆表示现在的事实、状态或动作,◆表示****惯性动作,常与sometimes,often,everyday,always,◆表示不变的真理、格言或事实,◆表示主语的性格、特征,或者心理状态、◆用于以here/there开头的句子。●主语+be动词(am,is,are)注意:be动词后面不能再有行为动词句型基本结构形式肯定句主语+be动词(am,is,are)Iam…He/she/itis…We/you/theyare…否定句主语+be动词(am,is,are)+notIamnot…He/sheitisn’t…We/you/theyaren’t…一般疑问句be动词(am,is,are)+主语Areyou/we/they……?Ishe/she/it……?be动词(am,is,are)的使用:‘am’‘are’whenthesubjectis_we___,‘is’whenthesubjectis__he__,:我用am,你用are,is连着他、她、它,单数形式用is,复数形式要用are●主语+行为动词句型主语是I,we,you,they主语是he,she,it肯定句动词原形动词的s形(第三人称单数式)否定句don’t+动词原形doesn’t+动词原形一般疑问句Do+主语+动词原形Does+主语+动词原形行为动词的第三人称单数形式的变化规律:1、直接在词尾加s如:look-looksplay-plays2、以辅音字母加y结尾,去y为i加es如:fly-fliesstudy-studiestry-triescarry-carries3、以sh、ch、s、x、o结尾加es如:guess-guesseswash—washescatch-catchesmix-mixesgo-goesdo-does★:(见教材)-----,??选择填空:()1.—What______youruncle?—He’()’()()?()()()’’’’tdoes(),//(wear)(fish)(study)(run)(go)(fly)(watch)(wash)(grandparents)(swim)(make)cakes?(notlike)__________(drink)(be)yourgrandfather?(want)__________(eat)(notknow)where__________(sit).(sing)(bring)thedoghere?(he)________(do)(say)everystudentcan________(be)(notlate):.(改为否定句).(改为一般疑问句,并作肯定回答)hehishomeworkathome?,.(对画线部分提问)theyfootball?.(对画线部分提问)shetoschool?
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