高中英语语法题~._____ a certain doubt among the young people as to the n_英语解答

高中英语语法题~
._____ a certain doubt among the young people as to the necessity of work.
A.It existed
B.There existed
C.They had
D.It had

人气：308 ℃　时间：2020-05-08 23:55:12

解答

b 这是there be 句型.
exist 是系动词.
翻译一下吧：关于工作的必要性,在年轻人中存在一个令人疑惑的问题.