Theproblem
- 习题库
- 关注:2.16W次
问题详情:
The problem ______ it is right or wrong has not yet been decided.
A. which B. that C. whether D. if
【回答】
C
知识点:连词
题型:选择题
标签:
theproblem
- 文章版权属于文章作者所有,转载请注明 https://zhongwengu.com/zh-hans/exercises/w2nw5g.html