现在完成时讲解课件(绝对经典).ppt
合集下载
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.
现在完成时讲解(完整版)(共17张PPT)
3. My sister has had her cell phone _____fo_ra month .
4. My friends haven’t visited me ___s_in_c_efew days ago.
5. We haven’t used our car _____faorlong time .
I have planted all the trees. 注：主语假设是第三人称单数助动词用 has
finished 9. goes 10. have, found 11. is He’ll be back soon.
Where’s Li Ming ? He __________ (go) to the teacher’s office.
否认形式 haven’t ( have not 〕 +过去分词 I ________ (see) it last week.
Where’s Li Ming ? He __________ (go) to the teacher’s office.
hasn’t ( has not ) +过去分词 have, stayed 8.
have, finished
have, stayed
• 1. have, seen, saw 2. Has, finished 3. has, —Yes, I ___________ New York twice.
You have planted all the trees. since: (自…以来)
6. She hasn’t had a good cup of coffee _____yefaorrs.
7. Tom has worn glasses _______he was 7 years old. since
4. My friends haven’t visited me ___s_in_c_efew days ago.
5. We haven’t used our car _____faorlong time .
I have planted all the trees. 注：主语假设是第三人称单数助动词用 has
finished 9. goes 10. have, found 11. is He’ll be back soon.
Where’s Li Ming ? He __________ (go) to the teacher’s office.
否认形式 haven’t ( have not 〕 +过去分词 I ________ (see) it last week.
Where’s Li Ming ? He __________ (go) to the teacher’s office.
hasn’t ( has not ) +过去分词 have, stayed 8.
have, finished
have, stayed
• 1. have, seen, saw 2. Has, finished 3. has, —Yes, I ___________ New York twice.
You have planted all the trees. since: (自…以来)
6. She hasn’t had a good cup of coffee _____yefaorrs.
7. Tom has worn glasses _______he was 7 years old. since
初中现在完成时讲解ppt
for
since
for
since
for
since
练习题: 1.It's a long time since we ____ (meet) last, isn't it? 2.--I know you ___________ (choose) a picture book among these. --Yes,Have a look at it, please. 3.So far, spaceships without people ___________ (reach) the moon and some other parts of the universe. 4.My father____ home for nearly three weeks. A.has gone away from B.has left C.has been away from D.went away 5.Mr. and Mrs. Green have_____in China for a week. A.been B.got C.arrived D.reached
eg.--- I’ve lived here for 15 years. eg.--- I’ve lived here since 15 years ago(1990)
选用for和since填空: 1.We haven’t seen each other ______ a long time. 2.His father has been in the factory ______ 10 years ago. 3.The film has been on ______ 20 minutes. 4.Mr Green has worked here ______ he came to China. 5.His grandparents have been dead ______ several years. 6. It’s five years _______ we met last time
since
for
since
for
since
练习题: 1.It's a long time since we ____ (meet) last, isn't it? 2.--I know you ___________ (choose) a picture book among these. --Yes,Have a look at it, please. 3.So far, spaceships without people ___________ (reach) the moon and some other parts of the universe. 4.My father____ home for nearly three weeks. A.has gone away from B.has left C.has been away from D.went away 5.Mr. and Mrs. Green have_____in China for a week. A.been B.got C.arrived D.reached
eg.--- I’ve lived here for 15 years. eg.--- I’ve lived here since 15 years ago(1990)
选用for和since填空: 1.We haven’t seen each other ______ a long time. 2.His father has been in the factory ______ 10 years ago. 3.The film has been on ______ 20 minutes. 4.Mr Green has worked here ______ he came to China. 5.His grandparents have been dead ______ several years. 6. It’s five years _______ we met last time
现在完成时ppt精品课件
B: Where did you buy it?
A: I bought it in my hometown. A: have you seen the film? B: Yes, I have. A: When did you see it? B: I saw it last Sunday.
现在完成时不能与表示过去的时间状语连 用，常与之连用的时间状语有：
6. Mr. Brown has had his TV __f_o_r__ 15 years. 7. I’ve taken driving lessons __s_in_c_e__last month.
8. My sister has had her cell phone _f_o_r___a month .
He studied English for five years.
（只说明他过去学过五年英语，但现在不学了。）
❖ I’ve lived here for ten years. 我在这里住了 10年。(现在仍住这儿)
❖ I lived here for ten years. 我在这里住过10 年。(现在不住这儿了)
再加“ ed ”。 ， study---studied---studied
cry---cried---cried
(4)、重读闭音节结尾，末尾只有一个辅音字母， 先双写该辅音字母，再加“ ed ”。
stop---stopped---stopped drop---dropped--dropped
2、不规则变化
当有 so far, in/during/over the past/ last few days(在过去/最近的几年里)，since 接过去时间状语或过去时的句子等常用 现在完成时 (不能与确定的时间)
现在完成时态课件(共68张PPT)
yet for just before
ever
never since so far
already
up to now
have planted They ______________over 20,000 fruit
trees up to now . (plant )
Key words
yet for just before
否定句:句末 “还(没)” I haven’t had breakfast yet.
疑问句: 句末 “己经” Have you had breakfast yet?
注意：当在肯定句中含already或 just，变否定时，在句末加yet。
●
I have already seen the film. I haven’t seen the film yet.
Key words
yet for just before
ever
never since so far
already
have only ____________ discussed the first We _______
five questions so far. (discuss )
Key words
现在完成时
The Present Perfect Tense
一 构成:
have/has+动词过去分词 (pp)
肯定 主语+have/has + pp 否定 主语+have/has not + pp 疑问 Have/Has + 主语+ pp+其他 Yes, 主+have/has. No, 主+haven’t/hasn’t.
《现在完成时态》ppt课件
REPORT
现在完成时态
CATALOG
DATE
ANALYSIS
SUMMARY
目录
CONTENTS
• 现在完成时态的定义 • 现在完成时态的用法 • 现在完成时态与一般过去时的区别 • 现在完成时态的特殊用法 • 现在完成时态的练习与解析
REPORT
CATALOG
DATE
ANALYSIS
SUMMAR Y
翻译练习
总结词
跨文化理解
总结词
句型转换能力
详细描述
通过将英文句子翻译成中文，学生可以更 好地理解现在完成时态在中文表达中的对 应形式，促进跨文化交流和理解。
详细描述
翻译练习不仅要求学生掌握时态的转换， 还需要注意句型的变化和语言的流畅性， 有助于提高学生的语言运用能力。
REPORT
THANKS
感谢观看
用于描述过去发生的某个事件或经历， 并强调该事件或经历对现在的影响或 结果。
用于表达对过去某个时间点或时期的 情况的回忆或回顾。
REPORT
CATALOG
DATE
ANALYSIS
SUMMAR Y
03
现在完成时态与一般过 去时的区别
时间点的区别
01
过去时描述过去某个时间点发生 的事情，强调事情发生的时间点 。
CATALOG
DATE
ANALYSIS
SUMMAR Y
这个句子中的“Have you seen” 表示询问对方是否已经完成了动 作“看电影”，强调了动作的完
成状态。
REPORT
CATALOG
DATE
ANALYSIS
ቤተ መጻሕፍቲ ባይዱ
SUMMAR Y
05
现在完成时态
CATALOG
DATE
ANALYSIS
SUMMARY
目录
CONTENTS
• 现在完成时态的定义 • 现在完成时态的用法 • 现在完成时态与一般过去时的区别 • 现在完成时态的特殊用法 • 现在完成时态的练习与解析
REPORT
CATALOG
DATE
ANALYSIS
SUMMAR Y
翻译练习
总结词
跨文化理解
总结词
句型转换能力
详细描述
通过将英文句子翻译成中文，学生可以更 好地理解现在完成时态在中文表达中的对 应形式，促进跨文化交流和理解。
详细描述
翻译练习不仅要求学生掌握时态的转换， 还需要注意句型的变化和语言的流畅性， 有助于提高学生的语言运用能力。
REPORT
THANKS
感谢观看
用于描述过去发生的某个事件或经历， 并强调该事件或经历对现在的影响或 结果。
用于表达对过去某个时间点或时期的 情况的回忆或回顾。
REPORT
CATALOG
DATE
ANALYSIS
SUMMAR Y
03
现在完成时态与一般过 去时的区别
时间点的区别
01
过去时描述过去某个时间点发生 的事情，强调事情发生的时间点 。
CATALOG
DATE
ANALYSIS
SUMMAR Y
这个句子中的“Have you seen” 表示询问对方是否已经完成了动 作“看电影”，强调了动作的完
成状态。
REPORT
CATALOG
DATE
ANALYSIS
ቤተ መጻሕፍቲ ባይዱ
SUMMAR Y
05
初中现在完成时系列讲解---完美PPT课件
常与already(已经), yet(已经), just(刚刚),ever(曾经)等词连 用.
already: 常用于肯定句中. yet: 常用于否定句,疑问句尾.
.
7
Translate the following sentences.
1. 你已经找到你的书了吗? (find-found) Have you found your book yet?
现在完成时 ( present perfect tense)
past
present(now) future
do my homework
.பைடு நூலகம்
1
Mother: John, clean your teeth please. John: Mum, I have already(已经) cleaned them.
3 bring _b_r_o_ug_h_t_-___b_r_ou_g_h_t 15 keep_k_e_p_t _-___k_ep_t_
9.know-- knew--known 10.make— made--made
11.run-- ran--run 12.say—
said--said
13.see-- saw-seen 14.find— found--found
15.draw-- drew--drawn 16.get—
got--got
People have read newspaper for about 400 years.
.
18
since , for 的用法:
since: (自…以来)
Take notes
1)since+时间点
He has stayed here since 5 o’clock.
现在完成时完整版本ppt课件
4.Mr Green has worked here _s_in_c_e__ he came to China.
5.His grandpa has been dead __f_o_r__ several years.
.
14
严格执行突发事件上报制度、校外活 动报批 制度等 相关规 章制度 。做到 及时发 现、制 止、汇 报并处 理各类 违纪行 为或突 发事件 。
yet. 3.We __h_a_v_e_ never __s_e_en__ (see) this book
before.
5.Mother __h_a_s_ just _c_le_a_n_e_d_(clean) the house.
6.Sally _h_a_s__vi_s_it_e_d_(visit) China before.
.
18
严格执行突发事件上报制度、校外活 动报批 制度等 相关规 章制度 。做到 及时发 现、制 止、汇 报并处 理各类 违纪行 为或突 发事件 。
举例：
1.我买了这本书五年了。 I have bought this book for five years. ( F ) I have had this book for five years. ( T ) 2.这位老人已经死了十年了。 The old man has died for ten years. ( F ) The old man has been dead for ten years. ( T )
3. He hasn’t returned (not return) the book yet. 三、判断正误：(2分，每题1分)
1.他爷爷已经去世三年了。
His grandpa has died for 3 years.( F) 2. 他去过北京。
《现在完成时》课件
到达之前信已经寄出，强调时间上的先后顺序。
05
CATALOGUE
现在完成时的练习与巩固
选择题练习
总结词
考察对现在完成时的理解
详细描述
设计多个选择题，选项中包括现在完成时的正确形式和常见的错误形式，让学生通过选择题练习加深 对现在完成时的理解。
填空题练习
总结词
检验对现在完成时的掌握程度
详细描述
提供句子，让学生填写正确的现在完 成时态，通过填空题练习，让学生在 实际运用中掌握现在完成时的正确形 式。
翻译练习
总结词
提升对现在完成时的运用能力
详细描述
选取一些中文句子，要求学生将其翻译成英文，并确保使用 正确的现在完成时态。通过翻译练习，让学生在实际语境中 运用现在完成时，提高语言运用能力。
THANKS
感谢观看
混淆现在完成时和一般现在时
总结词
两者都表示现在的状态或动作，但意义不同。
详细描述
现在完成时表示某个动作已经完成并对现在有影响，而一般现在时只是描述现在 的情况或习惯性的动作。例如，“I have finished my homework”表示作业已 经完成，而“I finish my homework every day”只是表示每天的作业习惯。
结构
have/has + 过去分词
用法
描述过去发生的动作对现在的影响或结果，强调 动作的完成和现在的状态。
现在完成时的基本结构
基本结构
主语 + have/has + 过去分词 + 其他成分
注意事项
过去分词的形式必须与主成时的时态标志
时态标志
have/has + 过去分词
例子
05
CATALOGUE
现在完成时的练习与巩固
选择题练习
总结词
考察对现在完成时的理解
详细描述
设计多个选择题，选项中包括现在完成时的正确形式和常见的错误形式，让学生通过选择题练习加深 对现在完成时的理解。
填空题练习
总结词
检验对现在完成时的掌握程度
详细描述
提供句子，让学生填写正确的现在完 成时态，通过填空题练习，让学生在 实际运用中掌握现在完成时的正确形 式。
翻译练习
总结词
提升对现在完成时的运用能力
详细描述
选取一些中文句子，要求学生将其翻译成英文，并确保使用 正确的现在完成时态。通过翻译练习，让学生在实际语境中 运用现在完成时，提高语言运用能力。
THANKS
感谢观看
混淆现在完成时和一般现在时
总结词
两者都表示现在的状态或动作，但意义不同。
详细描述
现在完成时表示某个动作已经完成并对现在有影响，而一般现在时只是描述现在 的情况或习惯性的动作。例如，“I have finished my homework”表示作业已 经完成，而“I finish my homework every day”只是表示每天的作业习惯。
结构
have/has + 过去分词
用法
描述过去发生的动作对现在的影响或结果，强调 动作的完成和现在的状态。
现在完成时的基本结构
基本结构
主语 + have/has + 过去分词 + 其他成分
注意事项
过去分词的形式必须与主成时的时态标志
时态标志
have/has + 过去分词
例子
初中英语语法现在完成时精讲PPT
• 2. We went to the USA last Monday. Today is Monday . We h_a_v_e_s_t_a_y_ed_ (stay) in the USA since last Monday.
since and for
The woman has worked at this school for 2 years.( since two years ago)
4. 现在完成时常常与表示频度的时间状语 连用,如often, sometimes, ever, never, twice, on several occasion等:
Have you ever been to Beijing？ I have never heard of Bunny. I have used this pen only three times. George has met that gentleman on several occasions.
__f_o_r __two days
__s_in_c_e__1997
__si_n_ce__yesterday
__fo_r___two weeks
afternoon
___s_in_c_e _three years
__si_n_ce__I came here ago
__si_n_ce__last Sunday __s_in_c_e__ last month
for + 时间段 for 2 years/a long time
since+时间点 since 2 years ago
since 1998 since she came to the school)
一、用for和since填空。
since and for
The woman has worked at this school for 2 years.( since two years ago)
4. 现在完成时常常与表示频度的时间状语 连用,如often, sometimes, ever, never, twice, on several occasion等:
Have you ever been to Beijing？ I have never heard of Bunny. I have used this pen only three times. George has met that gentleman on several occasions.
__f_o_r __two days
__s_in_c_e__1997
__si_n_ce__yesterday
__fo_r___two weeks
afternoon
___s_in_c_e _three years
__si_n_ce__I came here ago
__si_n_ce__last Sunday __s_in_c_e__ last month
for + 时间段 for 2 years/a long time
since+时间点 since 2 years ago
since 1998 since she came to the school)
一、用for和since填空。
现在完成时讲解课件(绝对经典).ppt
上一页
主菜单
下一页
三，现在完成时的时间状语
1）already 已经，句中，往往用于肯定句，
用在疑问句时表示强调或加强语气；
? He has already left here. 他已经离开这里了。 ? Has he already left here?
他（真的）已经离开这里了吗？（表示加强语气）
三，现在完成时的时间状语
(从10年前开始,持续到现在还在学 )
She has swum since half an hour ago.
我已经游泳了半个小时
(半个小时前已经开始游泳 ,到现在还在游 )
上一页
主菜单
下一页
二，现在完成时的使用场景
场景三.表示曾有过或从未有过的 经历。
have been to 去了已回 have gone to 去了未回 have been in 待在某地（多长时间）
(2) I haven't bought the bike for a year. 我买这辆自行车还不到一年。
I have bought the bike for a year. 我买这辆自行车一年了。
※ 四，短暂性动 词与延续动词
四，短暂性动词与延续性动词
短暂性动词表示短暂的动作。在肯定句、 疑问句中不能与时间段连用，这些动词有 come, go, beging, start, die, buy, borrow,sell等。
I have been here (ever) since I graduated in 2000.
三，现在完成时的时间状语
注2): 对for或since引导的时间 状语提问 必须用 how long, 决 不能用when. Eg. I have lived here for 10 years. How long have you lived here?
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
上一页
主菜单
下一页
二，现在完成时的使用场景
场景二.表示动作从过去已经开始, 持续到现 在，并有可能继续下去。常与since + 过去的 时间点，for + 一段时间，so far等连用。
I have learnt English for more than ten years. 我已经学了 10多年的英语。
(从10年前开始,持续到现在还在学 )
She has swum since half an hour ago.
我已经游泳了半个小时
(半个小时前已经开始游泳 ,到现在还在游 )
上一页
主菜单
下一页
二，现在完成时的使用场景
场景三.表示曾有过或从未有过的 经历。
have been to 去了已回 have gone to 去了未回 have been in 待在某地（多长时间）
Yes, he _h_a_s_b_e_e_n here for several days. 6. Where is Peter? I don't know where he
__h_a_s_g_o_n_e. 7. Hi Jim! Where _h_a_v_e_ you _b_e_e_n_ ? Li Lei
真题再现： -She _________ ten years ago ．-You mean she _________ him for ten years ？（ ） A.married； has got married to B.got married ； has got married with C.got married ； has been married with D.got married ； has been married to
2. Mum is not at home now. she __h_as__go_n_e__tothe shop.
3. __H__a_ve_ you ever _b_e_en__ to kunming ? Never. 4. Where _h_a_v_e_ you _b_e_e_n__ these days? 5. Has Jim arrived yet?
I have ever been to the Summer Palace?
(我曾去过颐和园)
She has gone to Jinan. 她已经去了济南。
上一页
主菜单
下一页
用Have been to, h来自ve gone to, have been in 填空
1. Mike and his parents __h_a_v_e_b_e_e_n_inthe north for half a year.
上一页
主菜单
下一页
三，现在完成时的时间状语
1）already 已经，句中，往往用于肯定句，
用在疑问句时表示强调或加强语气；
? He has already left here. 他已经离开这里了。 ? Has he already left here?
他（真的）已经离开这里了吗？（表示加强语气）
三，现在完成时的时间状语
is looking for you.
上一页
主菜单
下一页
三，现在完成时的时间状语
◆常与①already,
②never,
③ever,
④just,
⑤yet,
⑥before,
⑦up to now,
⑧so far,
⑨for the last few weeks
⑩these days,
⑾since
⑿for a long time 连用
致 漫长的假期过
同 学
后，同学们的 差距会拉大。
上一页
主菜单
下一页
真题再现： I have never been to Beijing for the summer holidays, and ___________ he .
A.so has B.neither has C.so have D.neither have
2.） yet在现在完成时中用于否定句和疑问句。
否定句:句末 “还(没)” 疑问句: 句末 “己经”
Eg. I haven't had breakfast yet. Have you had breakfast
yet?
三，现在完成时的时间状语
3） never 是否定词，表示“从来没有”，而 ever 表示“曾经”，just“刚刚”。他们都位于 have/has 后。 ? We have never been to the Great Wall.
现在完成时
现在完成时的结构 现在完成时的使用场景 现在完成时的时间状语
短暂性性动词与延续性动词
与一般过去时的用法比较
上一页
主菜单
下一页
一，现在完成时的结构
have (has）+ 过去分词
上一页
主菜单
下一页
一，现在完成时的结构
现在完成时 ( present perfect tense)
past
present(now)
我们从来没有去过长城。
? Have you ever been to Canada? 你们曾经去过加拿大吗？
? He has just come back. 他刚刚回来。
三，现在完成时的时间状语
1，Have you ________ been to Beijing. 你 曾经去过北京吗？ 2，I have _______ read the book. 我已经读 了这本书。 3，Have you found the rule ________ ? 你 已经找到这个规则了吗？ 4，I have _________ come back. 我刚刚回 来。 5，He has ________ been to Jinan. 他从来 没去过济南。
过去分词?
homework ？
二，现在完成时的使用场景
场景一.表示过去发生的某一动作对现在造成的 影响或结果。常与already(已经)，just (刚刚)， yet(然而，还)，ever(曾经)，never(从不)， so far(到目前为止)，up till now (到目前为止) 等连用。
She has already finished the work. 她已经完成了工作。
do my homework
future
一，现在完成时的结构
句式 肯定句 否定句
疑问句
结构
例句
主语 + heve/has+ 过 去分词
I have done my homework.
主语 +
have/has+not+ 过 去分词 .
I have not done my homework.
Have/Has + 主语 + Have you done your