You must be a writer, _____?
| A．mustn’t you | B．are you | C．must you | D．aren’t you |
27．Many students were watching the story of the heroes from Changjiang University on TV, ________ moved to tears.
| A．all of them | B．all of whom | C．all of that | D．all of which |
26．A t present the hotel is almost empty，but I’m sure things will start to ________in the spring．
| A．rise up | B．hold on | C．pick up | D．hang out |
25．—Our holiday cost a lot of money.
— Did it? Well, that doesn’t matter ________ you enjoyed yourselves.
| A．even if | B．in case | C．as far as | D．as long as |
24．If you talk to your children as if they adults, you will strengthen the bonds and become closer friends.
| A．are | B．were | C．have been | D．would be |
23．— I’m afraid Mr. Hugh can’t see you until 11 o’ clock.
— Oh, in that case, I _______wait.
| A．shouldn’t | B．won’t | C．mustn’t | D．mayn’t |