职教组卷基于海量职教高考试题库建立的在线组卷及学习系统

网站首页帮助中心注册

当前：英语

题型：英语知识运用题类：历年真题难易度：较难

测

With so many life's challenges _____，the injured soldier was lucky to have a trained dog around to provide support．（　　）

A. overcame B. overcoming C. to overcome D. being overcome

相关试卷

微信服务号

联系电话

18165375674