题目内容
从所给的四个选项中选择最佳答案
The problem ________ should be our League secretary is not decided.
[ ]
A.which B.that C.who D.whom
答案:C
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题目内容
从所给的四个选项中选择最佳答案
The problem ________ should be our League secretary is not decided.
[ ]
A.which B.that C.who D.whom