将下列句子改为否定句.一般疑问句,和特殊疑问句

题目

将下列句子改为否定句.一般疑问句,和特殊疑问句
he watched TV last night.watched TV 划线
I bouht some books yesterday.books yesterday划线
I got up at 6 o'clock yesterday.6 o'clock yesterday划线

答案

1.He didn't watch TV last night.Did he watch TV last night?What did he do last night?
2.I didn't buy some books yesterday.
Did you buy some books yesterday?
What did you buy yesterday
3.I didn't get up at 6 o' clock yesterday.
Did you get up at 6 o' clock yesterday?
When did you get up yesterday?