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 较难
  • 浏览 207

Not until he left his home ______ to know how important the family was for him.

A.did he begin B.had he began C.he began D.he had begun
登录免费查看答案和解析

Notuntilhelefthishometoknowhow