WhenMrYuwasyoung,he________takep

发布时间：2020-07-09 17:54:10

When Mr Yu was young, he ________ take part in the football match.













A.uses to












B.used to











C.used











D.used at

网友回答

B
以上问题属网友观点，不代表本站立场，仅供参考！