do did come came
cut cut put put
say
said 2021 see
saw 10
Notice:
1.表示过去经常反复发生的动作,我们也经常与 always, usually, often, sometimes等连用
2. He often played football with his classmates after class when he was a child.
21
最常用于以when, while及as引导的时间状语从句
延续性动词:指动词可以延续一段时间而不是瞬间结 束。 如:work study drink eat
非延续性动词:指动作极为短暂,瞬间结束。 如: start begin jump knock
1.当从句的谓语动词是持续性动词时,用when, while 或as引导
2021
6
I have a friend. His / Her name is…. He / She plays….
2021
7
一般过去时: Past Simple 概念: 表示过去经常或反复发生的动作 结构: did, was/were(过去时)
例句:I went to the park yesterday. I was happy yesterday.
three years ago.
3.How long __h_a_s_ Sally _s_u_n_g__(sing)
yet?
2021
31
过去完成时: Past Perfect 概念: 时间截止到过去某一时刻动作已经完 成(表示一个动作在过去某一时间或动作之 前已完成)(坐标轴)