.
When you are driving on this road, you have to limit your speed _____ 60 miles per hour.
| A．in | B．at | C．to | D．below |
---Will you do me a favor and pick me up tonight?
---_________
| A． My pleasure. | B． With pleasure. |
| C． Go ahead. | D． Don't bother. |
When ________ questions in class, one should answer them as clearly as possible.
| A．asking | B．to ask | C．to be asked | D．asked |
If Joe’s wife doesn’t go to the party，________.
| A．neither does he | B．neither will he | C．so does he | D．so will he |
You shall get a film ticket free _______ you use your credit card twice this month.
| A．until | B．since | C．if | D．unless |
The new law states that people _______drive after drinking alcohol.
| A．wouldn't | B．needn't | C．won't | D．mustn't |