高等继续教育 / 大学英语语法
正确率：100%
题型描述: 单选题
Water will continue to be ＿＿＿＿ it is today – next in importance to oxygen.
A.as
B.what
C.which
D.how
Water will continue to be ＿＿＿＿ it is today – next in importance to oxygen.
A.as
B.what
C.which
D.how
参考答案：
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