初中英语一般过去式讲解(共23张PPT)

二、用动词的正确形式填空。
homework
1.My father ___________(go) to Canada by plane yesterday. 2. We _______ ( eat) good food and _______ (fly) kites last weekend. 3. My parents____________(learn) English three years ago.
规则变化（4种） 不规则变化； 3、做题技巧：一.时间标志词
二.动词变换
homework
一、单项选择。 1. Lily___ to the beach with Tom the other day .They had a swim there.
A . go
B . goes C . went D. is going
We _______(go) to TF boys’concert yesterday evening.
We _____w___e(gnot) to TF boys’concert yesterday evening.
ቤተ መጻሕፍቲ ባይዱ
Michael Jackson ________(die) in 2009.
三、翻译句子。
1. 我们昨天下午上了很有趣的一节英语课。（had） _______________________________________________
2. 李医生去年冬天去美国度假了。( go on a vacation) _______________________________________________
A. am B. will be C. was D. were
2. I know a little about America, as I ____ there three years ago.
A. goes B. go C. will go D. went
三、用动词的正确形式填空。 1.Zhang Peng and John _____________(dance) in Xinjiang the other day.
2. Amy and her friends ____________(make) a snowman just now.
3. They
(climb) mountains and _______
(take) pictures last Sunday
Sum up
1、一般过去时的时间标志词： ago，last, yesterday, just now，the other day .. 2、动词过去式变换规则：
yesterday morning, in 1980...
just now the other day …
动词变换(过去式）
一般情况
规则动词过去式的构成
1. 一般词尾加-ed
stay
stayed
ask
___________
2. 以e结尾的只加-d
hope
hoped
dance ____________
2. .We___ last Sunday . It was too cold outside.
A. don’t play football B . didn't play football
C. will not play football D. aren’t going to play football
stop
stopped
plan
planned
beg
____________
drop
______________
实战演练： 一：写出下列单词的过去式
help--
call--
are--
do--
have--
worry--
stop-see-get--
二：单项选择
1.—Where were you last Saturday? —I _______ in the Zhongshan Park.
help look
love live
helped ___________
loved ___________
3. 以辅音字母加y结尾的变y为i+ ed
study
studied
hurry
carry
____________
worry
hurried ____________
4. 重读闭音节，末尾双写辅音再+ed
一般过去时
Warming -up I _______ （am）born 500 years ago.
I w__a__s___ （am）born 500 years ago.
I _____(see）the movie Kungfu Panda (功夫熊猫) last Sunday.
I ______s__a_(wsee) the movie Kungfu Panda (功夫熊猫) last Sunday.
Michael Jackson __ d_i(eddie) in 2009.
一般过去时
过去某个时间发生的动作或状态
过去？-时间标志词
过去？-动词变换
时间标志词
以下这些词常和一般过去时搭配：
three days ago，
five years ago...
last weekend,
last month...