They didn't seem to appreciate the magnitude of the probl

2023-11-03 10:57:56
卫生(A)

They didn't seem to appreciate the magnitude of the problem.

A.existence

B.importance

C.cause

D.situation

正确答案是B

上一篇：The contract between the two companies will <u>expire</u> soon.

下一篇：She <u>shed</u> a few tears at her daughter's wedding.