初中英语现在完成时讲解全ppt课件
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现在完成时ppt精品课件ppt课件
❖ 8.What time have the factory opened?
did
open
❖ 9.I have gone to Chunhua Middle School twice been to
Exercises
❖ I am an American boy I came to China two years ago. Ihave s_tu_d_ie_d_(study) here for two years. My father often takes(take) me_to__pl_ay_ (play) football on the playground.
Exercises
❖ 1. I h__a_v_e_h_a_d_(have) lunch already. ❖ 2. Has the train_a_r_r_iv_e_d_ (arrive), yet? ❖ 3.Tome _h_a_s_ never_b_e_e_n__to_ (be to ) China. ❖ 4. The twin __h_a_s__just _s_e_e_n_(see) my
❖ have/has been in:表示某人“已在某地停留 一段时间，现仍在那里”，其后常带表示 一段时间的状语。
Exercises
❖ Tom 在哪儿？ 他去书店买书了。 -Where is Tom?
-He has gone to the bookshop to buy some books. ❖ 我在北京待了5年了。
eg.1. He had his breakfast at 6:00 He has had his breakfast.
2. When did you come here? I watched the football match on TV at 9:00.
初中英语现在完成时态讲解精品ppt课件
• 你已经找到你的书了吗? (find-found) Have you found your book yet?
• 他们在这个城市建了许多房子. (build-built) They have built many buildings in this city.
• Judy还没到达. (arrive-arrived) Judy hasn’t arrived yet.
comb your hair ------ have combed it wash your hands ----- have washed them study for English test ----- have studied for it tell me the truth -----have told you everything visit your grandpa ----- have visited him listen to the English tape ----- have listened to it
Invention newspaper canned food
Date 1610 1823
sewing machine(缝纫机) airplane plastic(塑料)
1851 1903 1907
People have read newspaper since 1610 . People have read newspaper for about 400 years.
采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在 管材垂 直角切 断管材 ，边剪 边旋转 ，以保 证切口 面的圆 度，保 持熔接 部位干 净无污 物
Father: Tell your sister to buy some milk, John.
• 他们在这个城市建了许多房子. (build-built) They have built many buildings in this city.
• Judy还没到达. (arrive-arrived) Judy hasn’t arrived yet.
comb your hair ------ have combed it wash your hands ----- have washed them study for English test ----- have studied for it tell me the truth -----have told you everything visit your grandpa ----- have visited him listen to the English tape ----- have listened to it
Invention newspaper canned food
Date 1610 1823
sewing machine(缝纫机) airplane plastic(塑料)
1851 1903 1907
People have read newspaper since 1610 . People have read newspaper for about 400 years.
采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在 管材垂 直角切 断管材 ，边剪 边旋转 ，以保 证切口 面的圆 度，保 持熔接 部位干 净无污 物
Father: Tell your sister to buy some milk, John.
初三英语《现在完成时》PPT课件
They have lived here since 1990.
What has happened to the USA in the last 350 years?
注意点一： 现在完成时与一般过去时的用法比较 现在完成时表示过去的动作一直延续到现在甚至会继续下去或表示 过去的动作对现在造成的影响；一般过去时表示动作发生的时间在 过去。现在完成时属于现在时态范围，因此，不能和表示过去的时 间状语连用。 如：yesterday, last night, two weeks ago等 试比较： The plane has arrived . 飞机已经来了。（说明现在的情况：飞机 在这儿） The plane arrived a quarter ago. 飞机是一刻中以前来的。（强 调动作发生的时间在过去） I have taught here for fifteen years. 我在这儿已经教了十五年。 （表示十五年前的动作一直延续到现在，还可能会继续。） I taught here for a year. 我过去在这儿教过一年。（表示“我“现 在已经不在这儿任教了）
((√×))
He has joined the League member for two years. ( ×)
√ He has been a League member for two years. ( )
他已入团两年了。
The man has been dead for several years. The man has died for several years. 这个人已经死了几年了。
练习：用have(has) been 或have(has) gone 填空 A: Where __1__ Li Fei __1__? B: He __2__ to Hainan Island. A: How long __3__ he __3___ there? B: He ___4__ there for three days. A: When will he come back , do you know? B: I’m afraid he won’t come back recently. A: Could you tell me the way to Hainan Island? B: Sorry, I __5__ never __5__ there. A: How many times __6__ Li Fei __6___ to that place? B: He __7__ there only once.
What has happened to the USA in the last 350 years?
注意点一： 现在完成时与一般过去时的用法比较 现在完成时表示过去的动作一直延续到现在甚至会继续下去或表示 过去的动作对现在造成的影响；一般过去时表示动作发生的时间在 过去。现在完成时属于现在时态范围，因此，不能和表示过去的时 间状语连用。 如：yesterday, last night, two weeks ago等 试比较： The plane has arrived . 飞机已经来了。（说明现在的情况：飞机 在这儿） The plane arrived a quarter ago. 飞机是一刻中以前来的。（强 调动作发生的时间在过去） I have taught here for fifteen years. 我在这儿已经教了十五年。 （表示十五年前的动作一直延续到现在，还可能会继续。） I taught here for a year. 我过去在这儿教过一年。（表示“我“现 在已经不在这儿任教了）
((√×))
He has joined the League member for two years. ( ×)
√ He has been a League member for two years. ( )
他已入团两年了。
The man has been dead for several years. The man has died for several years. 这个人已经死了几年了。
练习：用have(has) been 或have(has) gone 填空 A: Where __1__ Li Fei __1__? B: He __2__ to Hainan Island. A: How long __3__ he __3___ there? B: He ___4__ there for three days. A: When will he come back , do you know? B: I’m afraid he won’t come back recently. A: Could you tell me the way to Hainan Island? B: Sorry, I __5__ never __5__ there. A: How many times __6__ Li Fei __6___ to that place? B: He __7__ there only once.
现在完成时(23张PPT)
用法
现
在
构成
完
成
标志词
时
重难点
情境导入
Hello, Ken! Have you just been to the cinema?
Hi, George! Yes, I have.
一、用法
现在完成时的两种主要用法
moved here had20b1r5eakfast
I’mI sntoiltl hliuvne ghreyrenow
have __n_e_v_e_r_______ seen it.”
5. “Has the bus left _y_e_t_________?” “Yes, it has
______a_lr_e_a_d_y___ left.”
三、标志词
2. since 和for 的区别
注：since 和for 的区别 • since后+时间点，如：2001，yesterday，
三、标志词 play basketball; for 3 years A: How longh_a_v_e__ you p_l_a_y_e_d_b_a_s_k_e_t_b_a_l_l ? B: Ih_a_v_e_p__la_y_e_d_ it_fo_r__3_y_e_a_r_s__. use this book; since 2017 A: How long _h_a_s_ Bill _u_s_e_d__th_i_s_b_o_o_k_ ? B: He _h_a_s__u_s_ed_ it _s_in_c_e__2_0_1_7_. know your best friend; since last year A: How long __h_a_v_e you k_n_o_w__n_y_o_u__r_b_e_s_t_f_riend__ ? B: I _h_a_v_e_k__n_o_w_n_ her/him _s_in_c_e__la_s_t_y_e_a_r_.
现
在
构成
完
成
标志词
时
重难点
情境导入
Hello, Ken! Have you just been to the cinema?
Hi, George! Yes, I have.
一、用法
现在完成时的两种主要用法
moved here had20b1r5eakfast
I’mI sntoiltl hliuvne ghreyrenow
have __n_e_v_e_r_______ seen it.”
5. “Has the bus left _y_e_t_________?” “Yes, it has
______a_lr_e_a_d_y___ left.”
三、标志词
2. since 和for 的区别
注：since 和for 的区别 • since后+时间点，如：2001，yesterday，
三、标志词 play basketball; for 3 years A: How longh_a_v_e__ you p_l_a_y_e_d_b_a_s_k_e_t_b_a_l_l ? B: Ih_a_v_e_p__la_y_e_d_ it_fo_r__3_y_e_a_r_s__. use this book; since 2017 A: How long _h_a_s_ Bill _u_s_e_d__th_i_s_b_o_o_k_ ? B: He _h_a_s__u_s_ed_ it _s_in_c_e__2_0_1_7_. know your best friend; since last year A: How long __h_a_v_e you k_n_o_w__n_y_o_u__r_b_e_s_t_f_riend__ ? B: I _h_a_v_e_k__n_o_w_n_ her/him _s_in_c_e__la_s_t_y_e_a_r_.
英语“现在完成时--课件(共14张PPT)
2. A: 这本书我已经买了两年了A. : I`ve had the book for two years.
B: 你在哪儿买的?
B: Where did you buy it?
A: 在我老家买的.
A: I bought it in my hometown.
3. A: 你看过这部电影吗? A: Have you seen the film?
注意点三：have been in, have been to 与have gone to 的用法 1、have (has) been in 表示“在某地（多长时间）”，现在仍在那里。常与表 示一段时间的状语连用。例如： Mr. Brown has been in Shanghai for three days. 布朗来上海已经有三天了。 They have been in Canada for five years. 他们到加拿大有五年了。 2、have( has)been to表示“曾经去过某地”，现在已经不在那里了。可与just, ever, never等连用，例如： I have just been to the post office. 我刚去过邮局了。 Mary has never been to the Great Wall. 玛丽从未去过长城。 Have you ever been to Hangzhou before? 你以前曾经去过杭州吗？ Have (has) been to 后面可接次数，表示去过某地几次。例如： They have been to that village several times. 他们去过那个村庄好几次了。 3、have (has) gone to 意为“到某地去了”，表示到了某地或正在去某地的途 中。总之，说话时该人不在现场，例如： ----Where is Tom? ----He has gone to the bookshop. 他到书店去了。 Jack Johnson has gone to London. 杰克.约翰逊到伦敦去了。
初中英语现在完成时态详细讲解及其练习ppt课件
如今完成时态
详细讲解及其练习
一、如今完成时由“have/has+过去分词〞构成，主要有两 个含义： ①表示过去发生的动作对如今呵斥的影响和结果，常用 的时间状语有many times，just，yet，ever，never， just，already，so far, by now等。
I have already watcቤተ መጻሕፍቲ ባይዱed the TV play. 我曾经看过这部电视 剧了。〔如今我对它不感兴趣了〕
He has been to .他去过北京〔曾经回来了〕 He has gone to . 他去北京了。 〔还没有回来〕 have/has been in 待在某地 如：They have been in .他们呆在北京。 〔2〕终止性动词如今完成时的否认式，已变成一种可以延续
的形状，因此可以和表示一段时间的状语连 用。 如： I haven't left here since 2019.自从 2019 年以来，我不断没
有分开过这儿。
如今完成时态练习题
❖ 如今完成时态练习题 ❖ 一 选择填空。 ❖ ( ) 2. Her father ______in1990 and her husband ______for more
than five years. ❖ (A) died ,dead (B) has died, dead ❖ (C) died ,has been dead (D) has died, has died ❖ ( ) 3. I have _____this nice watch for two years. ❖ (A) had (B) bought (C) borrowed (D) lend ❖ ( ) 4.He _____his home for ten years. ❖ (A)has left (B)left from ❖ (C)has been away from (D)was away from ❖ ( ) 5.He _____a league member for three years ❖ (A)is (B)has been (C)has become (D) have become ❖ ( ) 6.Lihua's brother has _______for two years ❖ (A)joined the army (C)become a soldier ❖ (B)been an army (D)been in the army ❖ ( ) 7.He hasn't _____Quanzhou ever since he left school ❖ (A) left (B)been away (C)been (D)away
详细讲解及其练习
一、如今完成时由“have/has+过去分词〞构成，主要有两 个含义： ①表示过去发生的动作对如今呵斥的影响和结果，常用 的时间状语有many times，just，yet，ever，never， just，already，so far, by now等。
I have already watcቤተ መጻሕፍቲ ባይዱed the TV play. 我曾经看过这部电视 剧了。〔如今我对它不感兴趣了〕
He has been to .他去过北京〔曾经回来了〕 He has gone to . 他去北京了。 〔还没有回来〕 have/has been in 待在某地 如：They have been in .他们呆在北京。 〔2〕终止性动词如今完成时的否认式，已变成一种可以延续
的形状，因此可以和表示一段时间的状语连 用。 如： I haven't left here since 2019.自从 2019 年以来，我不断没
有分开过这儿。
如今完成时态练习题
❖ 如今完成时态练习题 ❖ 一 选择填空。 ❖ ( ) 2. Her father ______in1990 and her husband ______for more
than five years. ❖ (A) died ,dead (B) has died, dead ❖ (C) died ,has been dead (D) has died, has died ❖ ( ) 3. I have _____this nice watch for two years. ❖ (A) had (B) bought (C) borrowed (D) lend ❖ ( ) 4.He _____his home for ten years. ❖ (A)has left (B)left from ❖ (C)has been away from (D)was away from ❖ ( ) 5.He _____a league member for three years ❖ (A)is (B)has been (C)has become (D) have become ❖ ( ) 6.Lihua's brother has _______for two years ❖ (A)joined the army (C)become a soldier ❖ (B)been an army (D)been in the army ❖ ( ) 7.He hasn't _____Quanzhou ever since he left school ❖ (A) left (B)been away (C)been (D)away
最新初中现在完成时讲解(完整版)教学讲义PPT课件
疑难点
I worked here for more than twenty years. (我现在已经不在这里工作了)
I have worked here for more than twenty years. （现在我仍在这里工作）
注：并非所有for作为时间状语的句子都用现在完成时 搞清一般过去时和现在完成时的区别
5. —Is Benny here? —No, he _h_a_s_g_o_n_e_t_o_ the school library. He left five minutes ago.
• 9. He ________ (go) to school on foot every day. goes
• 10.____ you ______ (find) your science book yet? have, • 11. If it ____ (be) fine tomorrow, I'll go with you. found
She has taught English since he came here.
for: (长达）
for+ 时间段
He has kept the book for 2 weeks.
用for 或since填空
1. Mr. Brown has had his TV __fo_r___ 15 years. 2. I’ve taken driving lessons __s_in_c_e__last month. 3. My sister has had her cell phone __f_o_r__a month . 4. My friends haven’t visited me __s_in_c_e_few days ago. 5. We haven’t used our car __fo_r__ a long time . 6. She hasn’t had a good cup of coffee __fo_r__years. 7. Tom has worn glasses __s_in_c_e__he was 7 years old.
八年级下册现在完成时讲解与练习ppt课件
What has he just done?
3. Mum’s cooked the dinner.
. Who has cooked the dinner?
4. Susan’s learned English at school.
Where has Susan learned English?
（for+表示一段时间的词组，since+表示过去某一时刻的词或词
动词填空：
1._H__a_v_e__ you __c_l_e_a_n_e_d____(clean) the room? Yes, we__h__a_v_e__d_o_n_e___(do) that already. When __d_id____ you __d_o___(do) it? We __d_id____(do) it an hour ago.
把下列句子改为一般疑问句
• I’ve already had dinner. Have you already had dinner?
2. He has just finished his homework. Has he just finished his homework?
3. Mum’s cooked the dinner. Has mum cooked the dinner?
常见的--begin, start, finish, go, come, leave, find, get up, arrive, reach, get to, enter, hear, stop, open, close, become, buy, borrow, lend, happen, join, lose, renew, die, take away, put up, set out, put on, get on/off等
3. Mum’s cooked the dinner.
. Who has cooked the dinner?
4. Susan’s learned English at school.
Where has Susan learned English?
（for+表示一段时间的词组，since+表示过去某一时刻的词或词
动词填空：
1._H__a_v_e__ you __c_l_e_a_n_e_d____(clean) the room? Yes, we__h__a_v_e__d_o_n_e___(do) that already. When __d_id____ you __d_o___(do) it? We __d_id____(do) it an hour ago.
把下列句子改为一般疑问句
• I’ve already had dinner. Have you already had dinner?
2. He has just finished his homework. Has he just finished his homework?
3. Mum’s cooked the dinner. Has mum cooked the dinner?
常见的--begin, start, finish, go, come, leave, find, get up, arrive, reach, get to, enter, hear, stop, open, close, become, buy, borrow, lend, happen, join, lose, renew, die, take away, put up, set out, put on, get on/off等