It’s necessary to be prepared for a job interview.the answers ready will be of great help.

发布时间：2020-08-17 15:11:33

It’s necessary to be prepared for a job interview.     the answers ready will be of great help.
A. To have had
B. Having had
C. Have
D. Having

网友回答

A. To have had
B. Having had
C. Have
(答案→)D. Having
解析：动名词短语作主语。having the answer ready意为“把答案准备好”。
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