29. I can hardly remember any occasions _______ I get caught in a traffic jam in our town.

27. The process of producing electricity may also give out CO2, _______ you heat your house with electricity instead of charcoal.

22.—He is eager to try something he has never tried before.
—Oh, I see. That’s _______ he’s different from others.

20. The reason ________ many people like the film Not One Less is ________ most of the people in the film use their real names and play themselves.

14. Yesterday we went to a park ________ is newly built, ________ we had a very good time.

10. My brother was born on January, 10th, 1990 ________ it was snowing heavily.

___ there are living creatures in the outer space as those on Earth hasn’t been proved until now.

Some biologists believe this is an ancient survival strategy, _______ a diet with 30 percent
fewer calories than usual increased life span.

.—Shall we attend the concert this evening?   —Great idea, ___ we can do some shopping first.

第一部分語言知識(shí)運(yùn)用
第一節(jié)   單項(xiàng)填空（共15小題，每小題1分，滿分15分）
—Mike, you’ve got a “D” in physics. ________?
—Well. I find the subject hard and I think I’ll drop it for History next term.