—Did you enjoy yourself last night?
—Yes, it’s very nice of you. I appreciated to the party.
| A．to be invited | B．to have invited |
| C．having been invited | D．having invited |
Your English teacher has never lost his temper, _________he?
| A．has | B．hasn’t | C．did | D．didn’t |
You had better_________because you have to drive back home.
| A．not drinking | B．not drink | C．don’t drink | D．not to drink |
As we all know, it’s not polite to keep others_________for a long time.
| A．wait | B．waited | C．to wait | D．waiting |
An official_________by some reporters on food problems in Shanghai yesterday.
| A．is interviewing | B．is interviewed | C．was interviewing | D．was interviewed |
We are glad to hear that the Greens_________to a new flat next week.
| A．moved | B．moved | C．will move | D．have moved |