Why ____ you keep troubling your mother with such question while he is busy .
| A．can | B．will | C．would | D．must |
__________ my daily work at school, I spare a few hours each day to practice playing the violin at home.
| A．Expect for | B．As for |
| C．Thanks to | D．Aside from |
—Volunteering is becoming increasingly popular in China.
—Yes. People are now __________ that helping others is helping themselves.
| A．awake | B．aware | C．amazed | D．Annoyed |
We made Tom __________ director of the department.
| A．the | B．/ | C．a | D．An |
---How about the competition last week?
---Oh, it was not my day. I got the last place.
--- ________. Don’t lose heart, good luck for you next time.
| A．What a shame! | B．So what ? |
| C．Sorry to hear that. | D．Don’t be afraid. |
The US government threatened that it would ________ all its investment(投资) from the country if the country didn’t reduce the customs duties.
| A．take | B．move | C．withdraw | D．Draw |