.The boy told his father that he would rather ______ an astronaut.
a. become b. to become c. becoming d. became
二、连词类
.---You won’t go to Kathy’s wedding party ,will you?
----Yes,_____invited.
| A．even if | B．if | C．unless | D．as |
..Millions of people gave freely_____the starving people’s appeal.
| A．in charge of | B．in case of | C．in response to | D．in favour of |
.______the silence for the pauses,we could hear each other’s breathing and could almost hear our own heartbeats.
| A．In | B．For | C．Under | D．Between |
.I hurried to the accident spot only to find two dogs happily enjoyed what was left ____the cake and meat.
| A．for | B．with | C．of | D．to |
一、介词类
._____giving a general information to computers, the course also provides practical experience.
| A．For sake of | B．Except for | C．In addition to | D．In spite of |