We’d better stay here a little longerhe turns up unexpectedly.A. althoughB. in caseC. sinc

发布时间：2020-08-17 06:30:36

We’d better stay here a little longer    he turns up unexpectedly.
A. although
B. in case
C. since
D. if only

网友回答

A. although
(答案→)B. in case
C. since
D. if only
解析：考察连词辨析。A尽管；B以防…；C既然，自从；D要…就好了。句义：我们最好在待一会，以防他突然出现。根据句义说明B项正确。
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