_______ two exams to worry about, I have to work really hard this weekend.
| A．Besides | B．With | C．As for | D．because of |
I really don’t know ________ I put my wallet after I paid the bill.
| A．where was it | B．it was where that |
| C．where it was that | D．where was it that |
Behind the coach ________ our team wearing blue suits.
| A．walk | B．have |
| C．is followed | D．appears |
Much ________ he has a good taste for China’s football matches，he can’t avoid being influenced by the side effects of the football gambling.
| A．that he claims | B．does he claim |
| C．is it that he claims | D．as he claims |
—Michael has changed beyond recognition.
—________！How did he manage to lose so much weight?
| A．So has he | B．Neither has he |
| C．So he has | D．Neither he has |
—Nothing wrong with it，________？
—No.Yours is a specially built model.Drive carefully，though.
| A．is there | B．does it |
| C．is it | D．has it |