Please don't call me at the office it's really necessaryA. ifB. unlessC. otherwiseD. exce

发布时间:2020-08-17 05:07:57

Please don't call me at the office     it's really necessary.
A. if
B. unless
C. otherwise
D. except

网友回答

A. if
(答案→)B. unless
C. otherwise
D. except
解析:考查连词:句意:请不要打电话到我的办公室,除非是真的有必要。 A.if如果,引导条件状语从句,B.unless除非,引导条件状语从句,C.otherwise副词,否则,D.except介词“除了”,选B。
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