．—What do you think made hi m so excited?
—_________a scholarship to Harvard, I suppose.
| A．He has won | B．Winning |
| C．Because of winning | D．Because he has won |
I think our company lays too much ______ on cost and not enough on quality.
| A．stress | B．focus | C．intention | D．impression |
The professor, _______ the project, made a comment on the report.
| A．was opposed to carry out | B．opposed to carry out |
| C．opposed to carrying out | D．was opposed to carrying out |
Anyone who is in _______ of weapons without permission is considered law-breaking.
| A．command | B．control | C．charge | D．possession |
I wish I _______ play tennis with my brother this afternoon, but I have to study for a test.
| A．can | B．should | C．could | D．shall |
As a teacher rich in experience, he knows how to _______ his ideas to these new students in a limited period of time.
| A．convey | B．educate | C．pass | D．convince |