问题详情

The text intends to tell us that


A、[A] the change of human height follows a cyclic pattern.

B、[B] human height is becoming even more predictable.

C、[C] Americans have reached their genetic growth limit.

D、[D] the genetic pattern of Americans has altered.

时间:2022-01-01 10:54 关键词:

答案解析

C
从全文中心来看,文章并不是以“predict human height”为中心的,而是在谈美国人身高问题。所以C选项为正确选项。