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

游客2023-12-28 49

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:https://tihaiku.com/zcyy/3312875.html

相关试题推荐

随机试题

最新回复(0)

______the1500s______thefirstEuropeanexploredthecoastofCalifornia.A、Itwa