The singer’s sudden suggests that drug abuse is such a serious problem_____ we s

题干

The singer’s sudden suggests that drug abuse is such a serious problem_____ we should deal with it properly
A. which B. where
C. as D. that

上一题下一题 0.65难度单项选择更新时间:2017-07-01 12:02:36

小学学科试题库

初中学科试题库

高中学科试题库