he hasnlt yet arrived .he may,------,come later

问题描述:

he hasnlt yet arrived .he may,______,come later
A.but
B.though
C.or
D.however
1个回答 分类:英语 2014-10-07

问题解答:

我来补答
A however需要用逗号隔开,而这里前后都有逗号,是插入语,所以是A
 
 
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