You had not better watch TV now.怎么改错?

You had not better watch TV now.怎么改错? you had better not watch TV all day 怎么转变成 ______ ____ TV all 改错：You may not watch TV now,We are having dinner. you had better watch TV on Friday evening变为 祈使句 you had better -------TV now,Tom.Finish your homework first. I () (not watch) TV now. Alan____(not watch)TV now. you can not watch tv now改成祈使句 改错：You had better not to open the door. you had better do not play cards改错 How long do you usually watch TV怎么改错 1.Uncle Wang____(not watch)TV now.