Everybody in the class must give in______exercise books within the given time.
| A．his | B．their | C．her | D．our |
We thought of selling this old furniture,but we’ve decided to ______it.It might be valuable.
| A．look after | B．keep up with | C．turn to | D．hold on to |
The discovery of new evidence led to _______.
| A．the thief being caught | B．catch the thief |
| C．the thief having caught | D．the thief to be caught |
His services to the company was______with a present.
| A．admitted | B．acknowledged | C．contributed | D．accepted |
The American Civil War lasted four years_______the North won in the end.
| A．after | B．before | C．when | D．then |
_______she was sick,I was expected to take her place greatly surprised me ,for I didn’t have much work experience.
| A．If | B．That | C．If that | D．That if |