优题课 - 聚名师,上好课(www.youtike.com)
  首页 / 试题 / 高中英语 / 试题详细
  • 科目:英语
  • 题型:单选题
  • 难度:中等
  • 人气:1246

--- Who cleaned the classroom?
--- We consider Tom        it.

A.to clean
B.cleaning
C.to have cleaned
D.to have been cleaning
登录免费查看答案和解析

Whocleanedtheclassroom?Weconsi