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单项选择题

People try to avoid public transportation delays by using their own cars, and this ______ creates further problems.

A. in short
B. in case
C. in doubt
D. in turn

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热门试题

单项选择题We are kept ______ by clean air.

A. health
B. healthy
C. healthily
D. to be healthy

单项选择题He ______ me what your name was.

A. told
B. asked
C. said
D. Both A and B