The factory has produced ____ computers as they did last year.
| A．twice as many | B．twice as much |
| C．as twice as many | D．as twice much |
—Silly me! I forget what my luggage looks like.
—What do you think of __________ over there?
| A．the one |
| B．this |
| C．it |
| D．that |
We have various summer camps for your holidays； you can choose __________ based on your own interests.
| A．either |
| B．each |
| C．one |
| D．it |
The employment rate has continued to rise in big cities thanks to the efforts of the local governments to increase __________.
| A．them |
| B．those |
| C．it |
| D．that |
After they got __________，he never remarried.
【选项】
| A．divorced |
| B．divorce |
| C．divorcing |
| D．to divorce |
If you have trouble in communicating with others, it's bound __________ your study.
| A．to affecting |
| B．affecting |
| C．in affecting |
| D．to affect |