The new law states that people _______drive after drinking alcohol.
| A．wouldn't | B．needn't | C．won't | D．mustn't |
I think she would _____ it if we could all help out a bit more.
| A．thank | B．appreciate | C．employ | D．Use |
—Sorry, sir, your car isn’t ready yet. It _____ in the garage.
―That’s all right.
| A．is repaired | B．is being repaired |
| C．hasn’t repaired | D．has been repaired |
Special attention should be _____ to air pollution wherever the factory will be built.
| A．made | B．paid | C．taken | D．Sent |
In our class,when the bell rang and the teacher closed his book ,it was a ________for everyone to stand up .
| A．signal | B．chance | C．mark | D．measure |
He is so busy with the research _____ he has no time left for any other activity.
| A．which | B．that | C．why | D．Because |