职称英语

导航

We are worried about this

来源 :中华考试网 2017-11-13

单选题【2016年真题】We are worried about this fluid situationfull with uncertainty.

A.stable

B.suitable

C.changeable

D.adaptable

参考答案:C

查看答案解析 进入焚题库

分享到

相关推荐