问题
选择题
In my point of view, the question is not _____ the world is going to have a new economic crisis,
but when. [ ]
A. that
B. how
C. what
D. whether
答案
答案：D
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In my point of view, the question is not _____ the world is going to have a new economic crisis,
but when. [ ]
A. that
B. how
C. what
D. whether
答案：D