---Have you called Mr Johnson’s office?
---Yes．He back before tomorrow noon．So he can attend our meeting on time．
A. expected
B. is expected
C. is expecting
D. is to expect
网友回答
A. expected
(答案→)B. is expected
C. is expecting
D. is to expect
解析：考查动词用法。be expected 被期望……，be expected （to be） back，省略了。句意：——你打电话给约翰逊先生的办公室吗？——是的，明天下午之前他会回来，因此，他能准时参加我们的会议。