in 1990, (in 1998…)
When I was 5 years ago
过去时中动词的变化
动词的规 则变化
动词的不规 则变化
1、一般在动词末尾加– ed
look
looked
动
play
played
词 的
2、结尾是 e 的动词只加 -- d
规
live
lived
则3.重读闭音节词，先双写这个辅音字母，再加—ed
不同点： 2. 动词 play---played
3.助动词 do---did
一般过去时
用法 动词的变化规则
past
now
future
一般过去时的用法
表示过去某个时间发生的动作或存在的状态。
He was at home yesterday.
I got up at six thirty yesterday morning.
planned
• 5. We l×ive in hangzhou last month.
lived
Write a story in your past life
• 1.I c×arryed an umbrella yesterday.
carried
• 2.Lucy w×atch TV last night？
watched
• 3.They ×go shopping two days ago.
went
• 4.Kate pla×ns to play ping-pong yesterday afternoon.
stop
stopped
plan
planned
4. 以“辅音字母+y”结尾的词，先变“y”为“i”再
加—edstudy
studied
worry
worried
1.过去式与原形一样
put---put
let---let
动 cut ---cut
read---read
词
的
不
规 2.特殊动词
则 变 化
am, is are
past
now
请比较下列句子的不同点
A: What do you usually do every day? I play basketball every day.
B: What did you do yesterday? I played basketball yesterday.
1. 时间 every day ---yesterday
do
was were did
know say see
go
went
take
have
had
find
make
made
come
get
got
think
give
gave
tell
knew said saw took found came thought told
Find the mistakes and correct them
I visited my aunt last weekend.
My father often went to work by bus last year.
yesterday
常用时间
just now last night (week, month, year…)
two days ago, a week ago, three years ago…