The museum （) built two years ago.

A. has been
B. was
C. is being

Let' s go and do the barbecue （) ？

A. will you
B. shan t we
C. shall we

You （) to practise English more .

A. ought
B. should
C. must

When I was a child,I （) go back home on time .

A. have to
B. must
C. had to

（)Tomdidtotheguestsisquiteright.

A. That
B. What
C. How

I have spent a lot of time （) repairing the machine .

A. at
B. /
C. on

Before I got to thecinemas the film （).

A. had finished
B. has finished
C. was finishing

Aare<br>Bis<br>Cwas<br>Dwere

The employment rate has gone up ,（) many graduates think it hard to find appropriate jobs.

A. so
B. and
C. but

We will fly to Guilin, （) we plan to stay for one.

A. that
B. where
C. which