is our belief that improvements in health care will lead to a stronger and more prosperou

发布时间：2020-08-16 23:20:09

     is our belief that improvements in health care will lead to a stronger and more prosperous economy.
A. As
B. That
C. This
D. It

网友回答

A. As
B. That
C. This
(答案→)D. It
解析：考查it作为形式主语。本题的it是形式主语，真正的主语是后面的主语从句that improvements in health care will lead to a stronger and more prosperous economy.句意：我们认为医疗保健方面的改善会带来更强大更繁荣的经济。故D正确。
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