题目内容
（请给出正确答案）
[单选题]
I don't know ___ I can help you.
A.whether
B.what
C.that
D.this
答案
A、whether
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
答案
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
A.whether
B.what
C.that
D.this
答案
A、whether
如果结果不匹配，请 联系老师 获取答案
更多“I don't know ___ I can help yo…”相关的问题
A.I can
B.I will
C.I know
A.envious
B.inwardly
C.occasion
D.Complained
A. I can't say so.
B. I'm not sure so.
C. I don't know so.
D. I don't expect so.
A.anywhere
B.anyway
C.anytime
D.any way
A. by
B. on
C. at
D. over
A.I'm serious
B.What a pleasure
C.I don't know
D.Thanks a lot
A.It sounds sweet
B.I like music very much
C.I don’t know the title
D.It was a pleasure
