精讲课 笔记随视频锁定
When did you…?

右侧笔记支持独立滚动。边听名师连读拆解,边对照右侧的语法事实与统计数据笔记。

上上
this week last week the week before last
this month last month the month before last
this year last year the year before last
昨天、前天、明天、后天的详细表达

ago 与时间的连用 §

时间(adv. 以前,从前)
a minute ago two minutes ago
an hour five hours
a day three days
a week four weeks
a month six months
a year seven years
  • When did you look at a photograph?
  • I looked at a photograph this morning.
  • When did you jump off the wall?
  • I jumped off the wall two minutes ago.

  1. She met her friends yesterday.
  2. They drank some milk yesterday.
  3. He swam in the river yesterday.
  4. She took him to school yesterday.
  5. He cut himself yesterday morning.