30. It is the test system, rather than the teachers,is to blame for the students’ heavy bu

发布时间：2020-08-15 02:32:10


30. It is the test system, rather than the teachers,    is to blame for the students’ heavy burden nowadays.
A. who
B. this
C. that
D. Whom

网友回答

A. who
B. this
(答案→)C. that
D. Whom
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