依次填入下面横线处的词语,恰当的一组是(  ) ①科学传播不可能起到立竿见影的效果,如果谁这样想,谁就会 科学,最终将会

依次填入下面横线处的词语,恰当的一组是(  ) ①科学传播不可能起到立竿见影的效果,如果谁这样想,谁就会 科学,最终将会危害科学。 ②近几年我国出土了大量先

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功施至今。 施:

功施至今。 施:

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The passage implies that buffalo chips were needed _______.

The passage implies that buffalo chips were needed _______. A.in greater amounts

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The word “deeper” in paragraph 1 is closest in meaning to wh

The word “deeper” in paragraph 1 is closest in meaning to which of the following

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At least how many tests were carried out by the scientists r

At least how many tests were carried out by the scientists referred to in this p

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