初中英语一般过去时课件(PPT)

6
I get up at 6:30 every morning. I _g_ot_ up at 9:00 last Sunday.
He plays football every afternoon. He _pl_a_y_ed_ basketball yesterday afternoon.
动词原形、第三人称单数
10.are were 11.go went 12.have had
13.do did 14.get got 15.come came
16.say said 17.see saw 18.put put
19.eat ate
20.take took 21.read read
B
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用法
1.表示过去某个时间发生的动作或存在的状态。 He was here yesterday.
My father was at work yesterday afternoon.
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.
动词过去式
B
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They don’t watch TV in the evening. They _di_d_n_’t_w__at_c_h TV last night.
She doesn’t play basketball after school. She _d_id_n_’t__pl_a_y_ basketball after school yesterday.
B
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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…
in 1990, (in 1998…) B
A. write
B. writed
C. wrote
D. writing
2. Everything _B__ ready before
Father came.
A. were
B. was
C. is
D. are
B
பைடு நூலகம்27
3.He always __A___me last
term.
A. helped
B. helps
C. helping
D. help
B
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用动词的适当时态填空
1.__D_i_d youre_m_e_m__b_er__ (remember) to
buy the oranges?
2.Who _i_n_ve_n_t_e_d_ (invent) the
computer. 3.We _w_e_n_t_ (go) to the cinema last
I _d_id_n_’_t_t_e_ll_ them the news.
B
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一般过去时的一般疑问 :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 f_in_i_sh__ their work at four? Yes, they _d_id___. No, they _d_id_n_’t_.
7. call called 17.see saw
8. eat ate
18. put put
9. want wanted 19. read read
10. are were
2B 0.take took 25
21.buy
bought
22.sing
sang
23.hear heard
24.make made
写出下列动词的过去式
1. look looked 11. go went
2. live lived 12. have has
3. stop stopped 13. do did
4. go went 14.get got
5. hope hoped 15. come came
6. trip tripped 16. say said
B
20
一般过去时的特殊疑问
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?
B
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注意
1.外加助动词did后,动词须返回原形。
Do you go to school on foot every day? _D_id_ you _g_o to school on foot yesterday.
Does he go to school by bus every day?
_D_id_ he _g_o_to school by bus yesterday?
一般过去时态
B
1
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 week, yesterday等
我每天去上学。
我昨天去上学。
I went to school yesterday.
他每天下午都去打篮球。
他上星期一打篮球B。
2
所有时态都是通过
He _w_a_s_ in ShanB ghai yesterday.4
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.
am/ is
was
are
were
B
5
每天早餐我吃鸡蛋和牛奶。 I h_a_v_e_ eggs and milk for breakfast every morning.
looked played started lived hoped used
stopped planned tripped
4. 结尾是“辅音字母+y”的动词， study studied
先变“y”为“i”再加-ed
carry carried
B
10
Infinitive am is are begin break bring build buy can
They went to school yesterday.
B
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规则动词过去式的构成
构成规则
例词
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
night. The film _w_a_s__ (be) very good.
4.What time _d_i_d_ you _g_e_t_ (get) to
school this morning?
5.Jim _d_id_ (do) a lot yesterday. He _w_e_n_t (go) shopping and _c_o_o_k_e_d (cook)
不规则动词表
Past tense was were begun broke brought built bought could
Infinitive catch come do draw drink drive eat fall
B
Past tense caught came did drew drank drove ate fell
动词
变化来表现的
B
3
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。
Did he went to school yesterday?
F
Did he go to school yesterday? T
2.简略回答用助动词did/didn’t代替 动词。
Did he find the boy yesterday?
－Yes, he did. －No, he did not (didn’t).
don’t/ doesn’t
didn’t
do/ does
B did
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谓语构成
1.动词 be
was , were
2.动词 have, has 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.
昨天早餐我吃面条。 I _h_a_d_ noodles for breakfast yesterday morning.
他每天都吃水果。
He __h_as__ fruit every day.
昨天他吃了3个苹果。
He _h_a_d__ 3 apples yesterday.
have/ has
haB d
morning
yesterday afternoon
evening
the day befoBre yesterday 16
4.与one 连用： morning
one
evening day
Monday afternoon
5.与that 连用：
that
morning winter day year
B
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B
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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
7. call called 8. finish finished 9. want wanted
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
B
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一般过去时的否定句 :动词原形前加助动词did not(didn’t).
主语+didn’t+动词原形
I _t_o_ld_ (tell) them the news yesterday.
supper.
B
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6. He usually _g_e_ts_ (get) up at 6 in the morning. Look! He _is__ge_t_t_ing (get) up now. But yesterday he _g_o_t_ (get) up very late, so he _w_e_n_t (go) to school late. He _w_as_ (be) late for school.
25. find found
26.break broke
27.think thought
28.fall
fell
29.write wrote
30.be
was/were
B
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Exercises
1.I __C__ the number down on a
piece of paper a moment ago.
B
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3.表示已故人所做的事情。 Lei Feng did good deeds in his life. 雷锋做了一生的好事。
4. 表示过去所发生的一系列的动作 。
Miss Liu got up at seven o’clock this morning, dressed, had breakfast, and went to work.
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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 six months four years
ago
B
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2.与last 连用
time night
last
week month
year
3.与yesterday 连用：Monday
B
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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 17.see 20.take
3. stop 6. trip 9. want 12.have 15.come 18.put 21.read