—How was your trip to Yancheng last week?
—Wonderful! I only felt sorry that I ________ the nature reserve of redcrowned cranes, but the weather was awful.
| A．could visit | B．could have visited |
| C．might visit | D．might have visited |
—Could you take a message for me．
—．It’s my pleasure．
| A．No way | B．No sweat | C．Not at all | D．No more |
She is the only one among thewriters whoshoft stories for children．
| A．woman；writes | B．woman; write |
| C．women；write | D．women；writes |
Dirk Andrewi,Tony were named as assistant professors, Believe it nor not, three of them were ofage．
| A．／：all | B．／：the | C．the；all | D．the ;the |
___ the front door ___, he had to enter the room through the back door.
| A．Seen; painted | B．Seeing; painted |
| C．Being seen; being painted | D．Seeing; being painted |
_____ the diamond, he had to look for a place to hide it.
| A．Having stolen | B．Having been stolen | C．Stolen | D．Stealing |