A lunar probe-Chang’e-2_______ as much as 2 tons was sent up into space on October12010.
| A．weighing | B．weighed |
| C．to be weighed | D．being weighed |
I can’t stand ____ with Jane in the same office. She just refuses ____ talking while
she works.
| A．working; stopping | B．to work; stopping |
| C．working; to stop | D．to work; to stop |
Listening to loud music at rock concerts ____ caused hearing loss in some teenagers.
| A．is | B．are | C．has | D．have |
---- What has made him look like lacking sleep?
----- _____ his wife is ill and he has to get up several times a night to attend to her.
| A．For | B．Because | C．That | D．What |
If the way _____ you think of is not good enough, you can learn the way ______the top students deal with their study.
| A．in which; / | B．which; which |
| C．that; which | D．/; / |
By the time I got to the office, the meeting ______.
| A．had begun | B．began |
| C．was beginning | D．would begin |