After days of fantastic space trip, the three astronauts walked out of the spaceship, _______.
| A．tired but happy | B．tiredly but happily |
| C．tiredly and happily | D．tired and happy |
The message is very important, so it is supposed _______ as soon as possible.
| A．to be sent |
| B．to send |
| C．being sent |
| D．sending |
It is strongly suggested that measures _______ students to cheat in exams.
| A．be taken to prevent |
| B．be taken to forbid |
| C．are taken to prevent |
| D．are taken to forbid |
With a lot of difficult problems _______ , the newly-elected president is having a hard time.
| A．settled |
| B．settling |
| C．to settle |
| D．being settled |
He was so tired that he fell asleep the moment he _______onto the sofa.
| A．dropped |
| B．fell |
| C．slipped |
| D．sank |
He arrived much earlier than_______.
| A．expecting |
| B．expected |
| C．is expected |
| D．we were expected |