I didn’t believe he could drive ________he told me.
| A．once | B．while | C．since | D．until |
The math teacher got angry with me because I did not________what he said in class yesterday．
| A．look for |
| B．take care |
| C．pay attention to |
| D．fall asleep |
—Jimmy，it’s time to go to bed．
—Oh，I won’t do that________I finish my homework．
| A．if |
| B．before |
| C．after |
| D．when |
You don’t have to________every new word in the dictionary while reading．
| A．look for |
| B．look up |
| C．look at |
| D．look after |
During the Spring Festival，heavy snow stopped many people from________back home．
| A．go |
| B．goes |
| C．went |
| D．going |
—Tommy，you can never let others know what I have told you today．
—Don’t worry．I will keep the________．
| A．secret |
| B．money |
| C．address |
| D．grade |