—Must I go through the radiation (辐射) check when I come back from Japan at the airport these days?
—Yes, you ______.
| A．can | B．may | C．might | D．must |
Mr. Li will go to Guangzhou by air. His workmates are ______ him off at the airport.
| A．turning | B．seeing | C．taking | D．putting |
—You should ________ your son. He works harder than before.
—Thanks, I will.
| A．praise | B．punish | C．prove | D．provide |
—I ________ speak English in class because I’m afraid of making mistakes.
—Don’t be shy. Believe in yourself and everything will be OK.
| A．needn’t | B．dare not | C．dare not to | D．needn’t to |
The girl saves money ____________ help the poor in need of food .
| A．so that | B．in order that | C．in order to | D．in order |
Could you please speak a little ？ I can't follow you.
| A．quickly | B．more quickly | C． more slowly | D．slowly |