—Are you going to the concert next week?
—I’d like to, but I ______ an exam then.
| A．take | B．took |
| C．was taking | D．will be taking |
—What is the model plane like?
－Well, the wings of the plane areof its body.
| A．more than the length twice | B．twice more than the length |
| C．more than twice the length | D．more twice than the length |
All cars made nowadays arewith safety belts.
| A．prepared | B．packed | C．built in | D．equipped |
Before going abroad, he devoted all the time he couldhis spoken English
| A．to improve | B．to improving | C．improve | D．improving |
They insisted on another chance to try.
| A．given | B．giving | C．being given | D．to be given |
The person at the meeting is famous an actor.
| A．referred ; for | B．referred to ; as |
| C．referred to ; for | D．referring ; as |