Global warming is something
A. getting worse because of a culture bias.
B. caused by the rise of the sea level.
C. people have to live with.
D. we don't need to worry about in the future.
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The views of Pielke and Dr. Wigley on how to face global warming are
A. unrelated.
B. similar.
C. complementary.
D. opposite.
You may borrow the two books, ______ you return them back on time.
A. in good condition
B. in no condition
C. on condition that
D. in condition
Advertising helps a great deal to improve the standard of living.
A. 广告在提高人们生活水平方面起了很大的作用。
B. 广告提高了人们的生活标准。
C. 生活水平改善了广告的标准。
D. 广告帮助了很多人提高了生活水平。
I prefer to stay at home rather than ______ shopping.
A. go
B. to go
C. going
D. be going
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