A. of B. to develop C. made up D. into
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A. but B. if only C. and D. unless
A. society B. world C. way D. position
The manager has his employees _________ a business report every week.
A. to write B. written C. writing D. write
根据下表回答111-115题
111. 科学事业费与科技三项费相比差多少亿元?()
A. 148.1 B.752.3 C.562.3 D.482.3