.After the clock twelve, the students walked out of the lecture room.
| A．beat | B．bit | C．struck | D．rang |
Hurry up, kids! The school bus _______ for us!
| A．waits | B．was waiting | C．waited | D．is waiting |
—What a mistake!
—Yes. Ihis doing it another way, but without success.
| A．was suggesting | B．will suggest | C．would suggest | D．had suggested |
All visitors to this village _________ with kindness.
| A．treat | B．are treated | C．are treating | D．had been treated |
The manager was worried about the press conference his assistant _____in his place but ,luckily ,everything was going on smoothly.
| A．gave | B．gives | C．was giving | D．had given |
—I hear you ____ in a pub .what’s it like?
—Well ,it’s very hand work and I’m always tired , but I don’t mind.
| A．are working | B．will work | C．were working | D．will be working |