Up to now, nothing （） Betty. I want to know the reason （） he hasn't written to me.

题库:邮政储汇业务员考试 类型:最佳选择题 时间:2017-06-30 14:52:56 免费下载:《单项选择》Word试卷

Up to now, nothing （） Betty. I want to know the reason （） he hasn't written to me.
A.has heard from; that
B.was heard from; that
C.has been heard from; why
D.heard from; why

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