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 较易
  • 浏览 1439

Why the explosion occurred was ____the laboratory attendant had been careless.

A.for B.because C.since D.that
登录免费查看答案和解析

Whytheexplosionoccurredwasthel