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1、精选word文档 下载可编辑英语语法优秀知识点现在进行时表示正在发生的事情或进行的动作，常与now,listen,look等词连用，结构是主语+be动词(am, is, are)+动词ing.如It is raining now.外面正在下雨It is six oclock now.现在6点了My parents are reading newspapers in the sitting room.我父母正在客厅看报纸Look! The children are having a running race now.看!孩子们正在赛跑问句将be动词移前，否定句在be动词后+not.英语语法知识点
2、参考一般现在时表示经常反复发生的事情或动作，常与often, usually, sometimes, always, every day(week year) on Sundays等词连用。结构是主语+动词原形;当主语为第三人称单数即he,she, it, Tom, my mother, the boy等词时，动词后加s或es.如We have an English lesson every day.我们每天都要上英语课Do the boys run faster than the girls Yes, they do.男孩比女孩跑的快吗是的问句借助于do, does否定句借助于dont, d
3、oesnt，后面动词一定要还原。3一般过去时表示发生在过去的事情或存在的状态，常与just now; a moment ago; ago; yesterday; last ( week; month; year; Monday; weekend); this morning等词连用。结构是主语+be动词的过去式(was; were)或主语+动词的过去式。注意be动词与动词过去式不可同时使用。如My earphones were on the ground just now.我的耳机刚刚还在呢。Where were you last week I was at a camp.你上个星期去哪了我去
4、野营了What did you do yesterday I visited a farm你昨天去干嘛了我去参观农场了。问句有be动词将be动词移前，没有be动词借助于did，后面动词还原;否定句有be动词在后面加not，没有借助于didnt后面动词还原。有关于小学生英语语法知识点一般将来时表示将要打算发生的事情或动作，常与tomorrow, next week(year; Tuesday), this week( weekend ;evening; afternoon;)today等词连用。结构是主语+be(am, is, are) going to + 动原或主语+will +动原。如What are you going to do tomorrow I am going to have a picnic.你明天要去干嘛我要去野餐。The childre are going to have a sports meeting next week.孩子们下个星期将参加运动会。Tom will/is going to see a play with his father this evening.Tom今晚将和父母去看演出。问句将be动词或will移前;否定句在be动词或will后加not.