Contracts must be renewed one week ( ) t

免费考试题库2020-05-20 45

问题 Contracts must be renewed one week ( ) their expiration.

选项 A. onB. againstC. the moment ofD. before

答案D

解析

转载请注明原文地址:https://ti.zuoweng.com/ti/4dCMKKKQ

相关试题推荐

随机试题