问题

He knows so much about the story. He must have read the book, _______?

A:mustn’t he
B:doesn’t he
C:hasn’t he
D:didn’t he

正确答案是：

同类题型

He worked hard before the college entrance examination, and it _______. His dream to go to college came true.[ ]

It is reported that some journalists from certain presses got themselves _______false reporting the mine disaster and they are_______ accepting hush money .[ ]

There is still much to discussWe shall，______，return to this item at our next meeting

__, we are better off and live a more convenient life.

____ you’ve made ! But you should still workharder.– Thank you , I will .