动词加ed I worked there yesterday. did+主语+动词原形 Did you work there yesterday? did+not+动词原形 I did not work there yesterday. wh词+did+主语+动词原形 What did you do yesterday? 多谢!
1.肯定句 动词过去式作谓语 i drank a lot of water yesterday 2.一般疑问句 did+动词原形作谓语 did you drank a lot of water yesterday? 3.否定句 did not+动词原形作谓语 i did not drank any water yesterday. 4.特殊疑问句 特殊疑问词+...