They urged that the library __________ open during the vacation.
| A．was kept |
| B．would be kept |
| C．is kept |
| D．be kept |
We first met on a train in 2010，but we both felt immediately that we ________ each other for years.
| A．knew | B．have known |
| C．had known | D．know |
—I'm sure Andrew will win the first prize in the final.
—I think so.He ________ for it for months.
| A．is preparing | B．was preparing |
| C．had been preparing | D．has been preparing |
I like these English songs and they ________ many times on the radio.
| A．taught | B．have taught |
| C．are taught | D．have been taught |
—Did you watch the basketball match yesterday?
—Yes，I did.You know，my brother ________ in the match.
| A．is playing | B．was playing |
| C．has played | D．had played |
—I'd like a pen which ________ well.
—Will this one ________？
| A．writes；do | B．writes；work |
| C．is written；do | D．is written；work |