首页 / 高中英语 / 试题详细
  • 更新 2022-09-03
  • 科目 英语
  • 题型 单选题
  • 难度 中等
  • 浏览 1872

--Jack fell off the ladder yesterday, but he is all right now.
--What a lucky dog! He ______ himself badly.

A.should injure B. could have injured
C.should have injured D.might injure
登录免费查看答案和解析

Jackfellofftheladderyesterday,