All the participants were European descendants.A、正确B、错误A原文说：They also noted th

游客2025-01-24 24

问题 All the participants were European descendants.

选项 A、正确
B、错误

答案 A

解析原文说：They also noted that the study only involved people whose ancestors were European．也就是说，所有研究对象都是欧洲人的后裔，因此，是正确的。

转载请注明原文地址:http://tihaiku.com/zcyy/3927435.html

相关试题推荐

随机试题

最新回复(0)

Duringthe19thcentury,JewsinmostEuropeancountriesachievedsomeequality