—Where is Jim?
—He’s watching some boys ______ basketball on the playground.
A. play B. to play C. playing
—Who her father?
—He must by that policeman.
| A．saved; be saved | B．saved; save |
| C．is saved; be saved | D．save; be save |
This company since five years ago.
| A．opened | B．has opene | C．has been open | D．has been opened |
—May I take photos in the museum?
—No, you . You obey the rules here.
| A．may not; can | B．mustn’t; may | C．can’t; can | D．mustn’t; must |
The little monkey a way to get the bananas from the tree.
| A．came out | B．caught up with | C．came up | D．came up with |
It’s winter now. The weather is getting .
| A．very colder and colder | B．much colder and colder |
| C．more colder and colder | D．more and more cold |