I don’t know or not he will come . he comes , I will call you .A. whether ; If B. whether ; WhetherC. if ; If D. if ; Whether 题目和参考答案——青夏教育精英家教网—

题目内容

I don’t know _____ or not he will come . _______ he comes , I will call you .

A. whether ; If B. whether ; Whether

C. if ; If D. if ; Whether

【解析】

试题分析：该句翻译为我不知道他是否会来。如果他来的话，我将会给你打电话。whether 和If 都有是否的意思，但是如果出现or not，只能用whether，另外，只有if有如果的意思，所以选择A。

考点： whether 和If 的用法

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