During the 1960s, songs about winter ___________ by many famous rock groups were popular among people of different ages.
| A．released | B．being released |
| C．releasing | D．having been released |
It is known to us that lions and tigers ________ the cat family.
| A．are belonging to | B．belonged to | C．belong to | D．are belonged to |
Three students in ten will go and _____ to stay in the classroom.
| A．the rest are | B．the rest is | C．the other are | D．the other is |
New trucks are widely used in the countryside ______ in the city.
| A．as well | B．both and | C．also | D．as well as |
It wasn’t a few years _________we met each other.
| A．since | B．before | C．until | D．after |
—I’m sorry to trouble you, madam..
—_______
| A．What for? | B．My pleasure. |
| C．It’s no matter. | D．What seems to be the problem? |