(1)I exerise every day.(改为反问句）（2）His parents go to the cinem

(1)I exerise every day.(改为反问句）（2）His parents go to the cinema once a week.(改为同义句）
（3)I seldom eat sweet food(改为同义句）（4）She eats junk food once a week(once a week 对这个部分提问）（5）I sleep nine hours every night（对nice提问）（6）My father had a backache yesterday.(改为同义词）(7)The teacher is busy now（改为同义词）（8)To eat healthy food is important for us（改为同义句）

1.I exercise every day.do
2.His parents see a film once a week.
3.I eat no sweet food.
4.How often does she eat junk food?
5.How many hours do you sleep every night?
6.My father had an ache on his back yesterday.
7.The teacher is no time now.
8.It is important to eat healthy for us.