一般过去时课件(PPT)

昨天他吃了3个苹果。
He _h_a_d__ 3 apples yesterday.
have/ has
had
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.
6. He usually g_e_t_s_ (get) up at 6 in the morning. Look! He i_s_g_e_t_t_ing (get) up now. But yesterday he __g_ot_ (get) up very late, so he __w_en_t(go) to school late. He w_a_s_ (be) late for school.
1.外加助动词did后,动词须返回原形。
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
行为动词。
Did he find the boy yesterday? －Yes, he did.
▪ 否定句： ▪The children did not have a good time in the park. ▪ 一般疑问句：
▪▪inDtidhethpearckh?ildren have a good time ▪ 对划线部分提问：
Where did the children have a good time?
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……？
They f_i_ni_s_he_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_i_d_n_’t.
He does his homework every evening.
He _d_i_d_ some reading last night.
动词原形、第三人称单数 动词过去式
They don’t watch TV in the evening. They _di_d_n_’t_w__at_c_h TV last night.
3.She stayed there for a week. (对划线部分提问) __H_o_w __lo_n_g _d_i_d_ she _s_t_a_y_ there?
4.There was some orange in the cup. (变一般疑问句) _W_a_s_ there _a_n_y_ orange in the cup?
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?
注意
动词的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_el_l _ them the news.
动词一般过去时的疑问式
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 . stop — stopped
prefer — preferred
4.以辅音字母加y 结尾的词,先 改 y为 i,再加ed
study — studied
5.不规则变化. do-did am/is-was
用法
在过去某一时间内发生的动作：
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.
他们今天在中国。 They _a_r_e_ in China today.
here.
▪
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.
他每天都吃水果。
He __h_as__ fruit every day.
He got home at ten o’clock last night.
用于一般过去时的时间状语
1.与last 连用
night
laesterday 连用：
morning
yesterday afternoon
evening
the day before yesterday
－No, he did not (didn’t).
Exercises
1.I __B_ pictures in the park
last weekend.
A.take
B.took
C.was
D.draw
2. Did you __A_football
yesterday.
A. play
B. played
C. were
用动词的适当时态填空
1._D_i_d_ your_em__e_m_b_e_r_ (remember) to buy the oranges yesterday?
2.Who _p_l_ay_e_d___ (play) computer games yesterday.
3.We w_e_n_t__ (go) to the cinema last night. The filmw_as____ (be) very good.
The simple past tense 一般过去时态
什么是一般过去时？
动词的一般过去时态表示过去发生的 动作、情况或存在的状态。
动词的过去式没有人称和数的变化。
所有时态都是通过
动词
变化来表现的
Be动词的过去时态变化
我今年12岁. I _a_m_ 12 years old this year.
▪
3. They _w__e__r_e_ glad to see each other
last month.
▪
4. Helen and Nancy ___a_r__e__ good
friends.
▪
5. The little dog __i_s__ two years old
this year.
▪
6. Look, there __a__r_e___ lots of grapes
D. are
3.He always ___A__me last
term.
A. helped
B. helps
C. helping
D. help
4.Where did you _B__last
Monday?
A.went
B.go
C.do
D.did
▪ 一、句型转换
▪ 1. The children had a good time in the park.
She doesn’t play basketball after school. She _d_id_n_’t__pl_a_y_ basketball after school yesterday. Do you go to school on foot every day? _D_id_ you _g_o to school on foot yesterday.
4.What time d_i_d__ youge_t___ (get) to school this morning?
5.Jim d_i_d_ (do) a lot yesterday. He _w_e_n_t (go) shopping and _c_o_o_ke_d_ (cook) supper.
1.Lucy did her homework at home. (改否定句) Lucyd_id_n_’t __d_o_ her homework at home.
2.He found some meat in the fridge. (变一般疑问句) D__id_ he f_i_nd_ _a_n_y_ meat in the fridge?
▪ 6. My mother c__o_o_k__e_d (cook) a nice food
▪
l7a.Ds_t_i_Sd_prsinhge
Festival. go to work
by
bike?
Yes, she did.
一般过去时的谓语构成：由动词 的过去式构成
规则变化
1.一般加ed work — worked 2.以e结尾加d change — changed
Does he go to school by bus every day?
don’t/ doesn’t do/ does
didn’t did
▪ 一、用行为动词的适当形式填 空