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didn't后面动词还原。
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:
主语+be(am,is,are)going to+动原或主语+will+动原。
例如:
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.
情态动词:
can;can’t;should;shouldn’t;must;may后一定加动词原形。
例如:
The girl can’t swim,but he can skate.
女孩不会游泳,但是会滑冰
Don’t talk in class,you should listen to the teacher carefully.
不要再课上说话,你应该认真听老师讲。
祈使句:
肯定祈使句以动词原形开头;否定祈使句以don’t加动词原形开头。
例如:
Open the box for me,please.
请为我打开盒子。
Liu Tao!Please get up earlier tomorrow.
刘涛,明天请早点起床!
Don’t walk on the grass!
不要在草地上走!
Helen!Don’t climb the tree,please.
海伦!不要爬树。
go的用法:
去干嘛用go+动词ing
例如:
go swimming;go fishing;
go skating;