Chimpanzees are frequently used as stand-ins for human beings in experiment.

admin2013-01-18 22

问题 Chimpanzees are frequently used as stand-ins for human beings in experiment.

选项 A、partners
B、role-models
C、stand-bys
D、substitute

答案D

解析 partner合伙人，股东。role-model典型。stand-by后备人员。substitute替身，替代品。stand-ins替代品。

转载请注明原文地址:https://jikaoti.com/ti/Hx8YFFFM

考博英语

相关试题推荐

随机试题

最新回复(0)