What the eye sees as racial differences—between Europeans and Africans, for example—are mainly a way to ________ to climate as humans move from one continent to another.[单选题]
（A）draft
（B）adopt
（C）abuse
（D）adapt
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更多英语(成人高等教育)试题
- 1It is because she is too young ______ she does not know how to deal with the situation.
- 2Not only____a promise, but also he kept it.()
- 3We often ______ that when other people do the same thing as we do, they do them for the same reasons; but this assumption is not always reasonable. ( think that sth. is true, although you do not have definite proof.)
- 4Redeem your mature bonds, pays the taxes and invest in new Series EE bonds.()
- 5I hate those people who think they are superior _____ me without any reason.
