Ted and his friends established a website offering useful information about thunderstorms

发布时间：2020-08-16 08:10:34

Ted and his friends established a website offering useful information about thunderstorms      similar accidents happening.
A. prevent
B. preventing
C. to prevent
D. prevented

网友回答

A. prevent
B. preventing
(答案→)C. to prevent
D. prevented
解析：可联系答.案.网客服索取。
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