---.We didn’t find the Blacks during the lectureNo one had told them about a lectur

发布时间：2020-08-16 17:52:52

---.We didn’t find the Blacks during the lecture.
--- No one had told them about      a lecture.
A. there to be
B. there being
C. there be
D. there was

网友回答

A. there to be
(答案→)B. there being
C. there be
D. there was
解析： 略
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