位置:首页 > 题库频道 > 学历类 > 升学考试 > 高中(高考) > 英语 > 高考英语动词及动词短语辨析练习791

The soldiers have devoted s11 their time and effort to ______those trapped under the fallen buildings.

发布时间:2021-06-29

A.save

B.have saved

C.be saving

D.saving

试卷相关题目

返回顶部