That is the reason ______ Mary failed to come the meeting.A、whatB、whichC、for t

游客2024-07-21  16

问题 That is the reason ______ Mary failed to come the meeting.

选项 A、what
B、which
C、for that
D、why

答案 D

解析 the reason后面的关系剧词用why,相当于for which。
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