She asked the secretary she could come or not.A. ifB. thatC. whatD. whether

发布时间：2020-08-21 02:46:50

She asked the secretary      she could e or not.
A. if
B. that
C. what
D. whether

网友回答

A. if
B. that
C. what
(答案→)D. whether
解析：本身if 与whether都可以引导宾语从句，而如果句子后有or not 就只能用whether，故选D
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