Anthropologists usually study simple, unindustrialized societies because the number of______is limited.

admin2009-10-15 78

问题 Anthropologists usually study simple, unindustrialized societies because the number of______is limited.

选项 A、vehicles
B、variables
C、varieties
D、systems

答案B

解析 variables 意为“变量，变项”。[A]vehicles意为“陆上交通工具，车辆”；C.varieties意为“多变性，多样性”；[D]systems 意为“系统”。

转载请注明原文地址:https://www.kaotiyun.com/show/Wo5d777K

公共英语二级笔试

相关试题推荐

随机试题

最新回复(0)