从每小题的A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该选项涂黑。
11. If you grow up in ______large family, you are more likely to develop _____ability to get on well with others.
A. /, an B. a, the C. the, an D. a, an
12. — How often do you eat out? — ________ ，but usually once a week.
A. Have no idea B. It depends C. As usual D. Generally speaking
13. ______to the sun for too long can hurt your skin.
A. Being exposed B. To expose C. Exposing D. Exposed
14. There is no light on – they ______ be at home.
A. mustn’t B. needn’t C. can’t D. shouldn’t
15. _____ in writing a lecture speech on Chinese History, he didn’t hear anybody knocking at the door.
A. Having absorbed B. To be absorbed C. Absorbed D. Absorbing
16. My demand is that the information referred to in my report _____ to Mr. Brown without delay.
A. to be e-mailed B. e-mailed C. be e-mailed D. being e-mailed
