【題目】_______ is part of children’s nature. They always insist on getting to the bottom of everything.

A. Motivation B. Imitation

C. Generosity D. Curiosity

【答案】D

【解析】

試題分析：句意：好奇心是孩子們的天性，他們總喜歡刨根問(wèn)底。A. Motivation動(dòng)力； B. Imitation模仿；C. Generosity慷慨大方；D. Curiosity好奇心。根據(jù)語(yǔ)境判斷是：好奇心使是孩子們的天性，所以選D。

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