初中英语一般过去时上课演示文稿

1. 一般在动词原形末尾加-ed
2. 结尾是 e 的动词加 -d
3. 末尾只有一个辅音字母的重读
闭音节词，先双写这个辅音字
母，再加-ed
look play start live hope use
stop plan trip
looked played started lived hoped used
stopped planned tripped
行为动词一般过去时的否定式
一般过去时的否定式是在动词原形前 加助动词did not (didn’t).
主语+didn’t+动词原形
I _to_l_d_ (tell) them the news yesterday. I _d_id_n_’_t_t_e_ll_ them the news.
第二十二页，共34页。
last
week month
term
Monday
3.与yesterday 连用：
morning
yesterday afternoon
evening
第十九页，共34页。
the day before yesterday
4.与one 连用：
morning
one
evening day
Monday afternoon
他每天都吃水果。
He __h_a_s_ fruit every day.
昨天他吃了3个苹果。
He __ha_d__ 3 apples yesterday.
have/ has
had
第八页，共34页。
I get up at 6:30 every morning. I _g_ot_ up at 9:00 last Sunday.
7. call called 8. finish finished 9. want wanted
10.are were 11.go went 12.have had
13.do did
14.get got e came
16.say said 17.see saw 18.put put
19.eat ate
brought
built bought could
Infinitive catch
come
do
draw drink drive eat
fall
Past tense caught
came
did
drew drank drove ate
fell
第十三页，共34页。
用法
1.表示过去某个时间发生的动作或存在的状态。
5.与that 连用：
that
morning
winter day year
第二十页，共34页。
6.其他时间状语：
just now
in the old days in those days
in 1980
the other day at that time once upon a time
第二十一页，共34页。
am/ is are
第七页，共34页。
was were
每天，早餐我吃鸡蛋和牛奶。
I h_a_v_e_ eggs and milk for breakfast
every morning.
昨天，早餐我吃面条。
I _h_a_d_ noodles for breakfast yesterday
morning.
his life. 雷锋同志做了一生的好事。
4. 表示过去所发生的一系列的动作,而 这一系列的动作是从现在的角度来考虑 的,不是从动作相互之间的关系这一角度 来考虑的。
Miss Liu got up at seven o’clock this morning, dressed, had breakfast, and went to work.
第二十三页，共34页。
行为动词一般过去时的疑问式
一般过去时的特殊疑问式
疑问词+did+主语+动词原形……？
They finished their work at four.
A
B
对划线部分提问
A:What did they do at four?
B:When did they finish their work?
Does he go to school by bus every day? _D_id_ he _g_o_to school by bus yesterday?
don’t/ doesn’t didn’t
do/ does
第十页，共34页。
did
谓语构成
1.动词 be
was , were
2.动词 have, has
第二十四页，共34页。
注意
1.外加助动词did后,动词须返回原形。
Did Did
he he
went go to
tsochscohool oyleysetsetFredid/didn’t代替行 为动词。
Did he find the boy yesterday?
第三页，共34页。
• I went to school yesterday.
第四页，共34页。
所有时态都是通过
动词
变化来表现的
第五页，共34页。
Please look at the sentences
我今年12岁.
I _a_m_ 12 years old this year. 我去年11岁.
I _w_a_s_ 11 years old last year.
他现在在北京。
He __is__ in Beijing now.
他昨天在上海。
He _w_a_s_ in Shanghai yesterday.
第六页，共34页。
他们今天在中国。
They _a_r_e_ in China today.
他们昨天在日本。 They _w_e_re_ in Japan yesterday.
初中英语一般过去时上课演示 文稿
第一页，共34页。
初中英语一般过去时课件上课
第二页，共34页。
什么是一般过去时？
一般过去时表示过去某个时间发生的动 作或存在的状态。常和表示过去的时间 连用。如：last year, yesterday等.
我每天去上学。
我昨天去上学。 他每天下午都去打篮球。
他上星期一打篮球。
She doesn’t play basketball after school. She _d_id_n_’_t _p_la_y_ basketball after school yesterday.
Do you go to school on foot every day? _D_id_ you _g_oto school on foot yesterday.
－Yes, he did.
－No, he did not (didn’t).
第二十五页，共34页。
动词过去式转换练习
将下列动词变为过去式
1. look 4. carry
7. call 10.are 13.do
16.say
19.eat
2. live 5. hope
8. finish 11. go 14.get
第十四页，共34页。
2.表示过去经常或反复发生的动作,常与
often，always等表示频度的
间状语连用：
I often got up very early at
that time.
第十五页，共34页。
3.表示已故人所做的事情。
Comrade Lei Feng did good deeds in
17.see
20.take
3. stop 6. trip
9. want 12.have
e
18.put
21.read
第二十六页，共34页。
订正答案 返回上页
动词过去式转换练习
答案
1. look looked 2. live lived 3. stop stopped
4. carry carried 5. hope hoped 6. trip tripped
took
21.buy 22.sing 23.hear
24.make 25. find 26.break 27.think
28.fall 29.write
30.be
第二十九页，共34页。
bought
sang heard
made
found broke
thought
fell
wrote was/were
Exercises
He plays football every afternoon. He _pl_a_ye_d_ basketball yesterday afternoon.
第九页，共34页。
动词原形、第三人称单数
动词过去式
They don’t watch TV in the evening.
They _d_id_n_’_t _w_a_t_chTV last night.
1.I __C__ the number down on a
piece of paper a moment ago.
A. write
B. writed
C. wrote
D. writing
2. Everything __B_ ready before
Father came.
A. were
B. was
C. is
第十六页，共34页。
常用 时间
常与一般过去时态连用的时间有：
yesterday
yesterday morning (afternoon, evening…)
last night (week, month, year…)
two days ago, a week ago, three years ago…
He was here yesterday.
I got up at six thirty yesterday morning. My father was at work yesterday afternoon. Did you have a good time last summer?
2.表示过去经常或反复发生的动作。 My father often went to work by bus last year. When I was a child, I often listened to music.
in 1990, (in 1998…)
第十七页，共34页。
用于一般过去时的时间状语
1.与ago 连用：
a moment
two minutes
three hours
five days
one week
ago
six months
four years
第十八页，共34页。
2.与last 连用
time night
had
3.助动词do, does
did
4.行为动词用过去式
一般过去时以动词的过去式来表示，没
有人称和数的变化.(was,were除外)
I went to school yesterday.
They went to school yesterday.
第十一页，共34页。
规则动词过去式的构成
构成规则
例词
行为动词一般过去时的疑问式
一般过去时的一般疑问式在句 首加助动词did Did+主语+动词原形……？ Theyf_in_is_h_e_d_(finish) their work at four.
一般疑问句:
_D_i_d_ they _fi_n_is_h_ their work at four? Yes, they _d_i_d__. No, thedyidn_’t____.
20.take took 21.read read
第二十七页，共34页。
返回上页
返回练习
返回首页
写出下列动词的过去式
1. look
2. live
3. stop 4. go
looked lived stopped
went
5. hope hoped
6. trip 7. call
8. eat
9. want
10. are
tripped called ate wanted
were
第二十八页，共34页。
11. go
12. have
13. do 14.get
15. come 16. say 17.see 18. put 19. read 20.take
went
has
did
got
came
said
saw
put
read
D. are
第三十页，共34页。
3.He always ___A__me last term.
A. helped
B. helps
C. helping
4. 结尾是“辅音字母+y”的动词， study studied
先变“y”为“i”再加-ed
carry carried
第十二页，共34页。
不规则动词表
Infinitive am is are
begin break
bring
build buy can
Past tense was were
begun broke