Come and visit me whenever _______.
| A．you are convenient | B．you will be convenient |
| C．it is convenient for you | D．it will be convenient for you |
When we were at school, we made a _________ to work together in the future, but he broke his promise later．
| A．commitment | B．contribution |
| C．presentation | D．consequence |
The case will go back to the judge if both sides refusing to give in can’t reach a（n) __________．
| A．agreement | B．promise | C．balance | D．Judgment |
The bell ______ the end of the period rang,________ our heated discussion.
| A．indicating; interrupted | B．indicated; interrupting |
| C．indicating; interrupting | D．indicated; interrupted |
Out there, in the midst of the snow,______ in long, black clothes.
| A．sat a woman | B．sitting a woman was |
| C．a woman sat | D．a woman was sitting |
—Has every student passed the final exam?
—No. Unfortunately, _______ three from each class have failed.
| A．no more than | B．at least |
| C．not in the least | D．at most |