We have visited the museum, and we are ____ it.
| A．good at | B．belonged to | C．angry with | D．proud of |
I think he’s been drinking, _________ I’m not quite sure.
| A． if | B． as | C． until | D． though |
—Must I go to medical school and be a doctor like you,Mom?
—No, you__________, son. You’re free to make your own decision.
| A．can’t | B．mustn’t |
| C．needn’t | D．shouldn’t |
—Do you know________ boy in white?
—Sure. He's my classmate Jack. He hurt his leg badly and had to stay in ______ bed.
| A． a; / | B． the; the |
| C． a; the | D． the; / |
Now, people are worried about the safety of _________ . Everyone wants to eat healthily.
| A． houses | B． clothes | C． water | D． foods |
There were over __________ people on the missing Flight MH370, including 154 Chinese.
| A．two hundred of | B． hundreds of |
| C． two hundreds | D． two hundred |