Amy is a careful driver, but she drives ______ of my friends.
| A． less carefully | B． the least carefully | C． the most carefully | D． more carefully |
When I got there, the meeting _____ for ten minutes.
| A．has been on | B．had begun | C．had been on | D．has begun |
湖南省怀化市2014年高三第二次模拟考试）27. The retired teacher is said to have returned from the USA, where he ______ by some of his old students.
| A．would be visited | B．visited | C．had been visited | D．have been visited |
24. My mother _____ all the cleaning for my family, but recently she has been too busy teaching to do it.
| A．will do | B．is doing | C．does | D．had done |
The famous reporter, who is said to have gone back to America last year, _____in China for almost twenty years.
| A．lived | B．was living | C．has lived | D．had lived |
22. Tom, you play the violin so well. But I ______ you can play the violin.
| A．didn’t know | B．don’t know | C．hadn’t known | D．haven’t known |