You're eighteen years old. You should __________ your family.
| A．independent of | B．independent from |
| C．be independent of | D．be independent from |
Must I wait till you come back? No, you ______.
| A．mustn't | B．needn't |
| C．can't | D．won't |
It is in the school ______ he studied ten years ago ______ he gave a wonderful speech.
| A．that; where | B．where; that |
| C．where; where | D．that; that |
I don't think she ____what happens to her children.
| A．cares to | B．cares about |
| C．cares for | D．takes care of |
____ touch anything unless your teacher tells you to
| A．No | B．Not |
| C．Not to | D．Don't |
He has a great interest in ______ history, especially ______ history of the Tang Dynasty.
| A．the, the | B．a；the |
| C．不填； the | D．the；不填 |