. —It’s hard to believe that Jack ________ have fought with the policeman.
—Yes. If one ________ ask for trouble, it can’t be helped.
| A．would; will | B．must; may | C．should; must | D．need; dare |
The rare fish,_____ from the cooking pot, has been returned to the sea.
| A．saved | B．saving | C．to be saved | D．having saved |
----- I’m taking my driving test tomorrow.
----- _____!
| A．Cheers | B．Good luck | C．Come on | D．Congratulations |
Some insects_____ the colour of their surroundings (环境) to protect themselves.
| A．take up | B．take off | C．take on | D．take out |
_____ is known to everybody, the moon travels round the earth once every month.
| A．It | B．As | C．That | D．What |
We are invited to a party _________in our club next Friday.
| A．to be held | B．held | C．being held | D．holding |