问题
选择题
The view ______ many scientists hold is ______ too much emission of carbon dioxide is destructive.[ ]
A. what ,that
B. that, which
C. that, that
D. which, which
答案
答案：C
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The view ______ many scientists hold is ______ too much emission of carbon dioxide is destructive.[ ]
A. what ,that
B. that, which
C. that, that
D. which, which
答案：C