52单词网 > 高中英语 > 高中英语题库 > What the public is about is whether medical workers and scientists will be able

What the public is about is whether medical workers and scientists will be able

来源:网络 时间:
What the public is about is whether medical workers and scientists will be able

What the public is          about is whether medical workers and scientists will be able to find a cure for the new disease in a short time

A.concerning

B.concern

C.concerned

D.to concern

试题答案

C

试题