题目内容

Don't call me unless there are some ______ matters.

A.
lazy
B.
urgent
C.
free
D.
relaxing

B
这题考查形容词辨析：A. lazy懒惰的，B. urgent紧急的，C. free免费的，D. relaxing放松的，句意是：别打电话给我，除非有紧急的事。选B。

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Don’t call me tomorrow evening, for I ____________to a lecture on how to keep a good state of mind when taking an exam.

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Don't call me unless there are some ______ matters.

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