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 better that your greatest effort earns a lesser grade than that no effort earns you a ______ or higher grade.(of a good enough standard or quality)
- 2A bee that has found honey is able to ______ to other bees the information they need in order to collect the honey. (send or pass the. from one person, place or thing to another)
- 3Some people believe that the earth can ______ enough food to support at least twice its present population. (produce crops,profits,etc.)
- 4Wouldn’t it be cool if... I want to harness those ideas and let people have a forum.( )
- 5According to the passage, about ______viruses could possibly jump from animals to humans.
