填空;1,his mother is worrying about his i____ 2.I was ____(illness)yesterday,but I feel ___(well)
3.When you ___(be) tired,you should go to bed early .4.I hope I can go back soon(同义句替换） I hope ___ ___ back soon.5.the students wacth TV three or four times a week (对three or four times 提问) __ ___ __ a week do the studens wacth TV