优题课 - 聚名师,上好课(www.youtike.com)
  首页 / 试题 / 初中英语 / 试题详细
  • 科目:英语
  • 题型:单选题
  • 难度:中等
  • 人气:1611

-- I called you this morning, but nobody answered it.
-- Oh, we ______ some shopping at the supermarket.

A.are doing B.were doing
C.have done D.did
登录免费查看答案和解析

Icalledyouthismorning,butnobod