Hard he tried, he failed to catch up with the first runner.A. althoughB. asC. whileD. whe

发布时间：2020-08-16 18:44:48

Hard      he tried, he failed to catch up with the first runner.
A. although
B. as
C. while
D. when

网友回答

A. although
(答案→)B. as
C. while
D. when
解析：考查连词。本题考查倒装结构：adj. + as +主语 + 谓语，表示尽管……,故选B。
以上问题属网友观点，不代表本站立场，仅供参考！