现在完成时 英语课件
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初中时态讲解《现在完成时》(共28张PPT)
•
—I have _____ to Kunming with my
friends.
• A been , gone
B been , been
• C gone , been
D gone, gone
• ( C )2. How long have you ____ this book?
• A. bought B. borrowed C. had D. lent
Yes,she has.?No,she hasn’t.
4.时间状语：already, yet, ever, never, just, before ， for, since, so far, till/until, up to now, in the past/last few years, recently, … 等.
5.现在完成时的概念
1）表示过去发生或已完成的动作对 现在造成的影响或结果；
2） 表示过去已经开始并一直持续 到现在的动作或状态。
• 意义1
• 表示过去发生或已完成的动作对现在造成的影响 或结果
My daughter hasjust gonoeut. 我女儿刚出去。 (go)
I’m sure we have metbefore. 我肯定我们以前见 过面。(meet)
3.They have left only for 5 minutes. 错 They have __b_ee_n_ __a_w_a_y only for 5 minutes.
• 1) They came here last week.
• They ____h_a_v_e__ _b_e_e_n_____ here since ______la_s_t_ w__e_e_k______.
2024年中考英语语法复习+—现在完成时课件
They have gone.他们已经走了。
Have you seen the doctor？ 你看过医生了吗？
在现在完成时中，当主语是I/you/we/they时，助动词用 have；当主语是第三人称单数时，助动词用has。
三、现在完成时的使用
1.表示过去发生并结束的动作对现在所产生的影响
He has left the city. 他已离开了这个城市。（结果：他不在这个城市。）
一、基本构成：have/has+done
I have finished my homework. 我已完成了作业。 （这里的finished就是动词finish的 过去分词。）
二、现在完成时不同人称的用法 I have washed my car.我洗过车子了。
We have done the whole work.我们干完了所有活儿。
A．practised
B．were practising C．have been practising
C
3 . —Where is mother?
—She is in the kitchen. She ________ the
housework all morning.
A．is doing
B．was doing
B．was studying
C．studied
D．have been studying
D
15 . “I _____ as everyone expects ”, Yao Ming
said .
A．haven’t played
B．haven’t been playing
C．didn’t play
D．am not playing
Have you seen the doctor？ 你看过医生了吗？
在现在完成时中，当主语是I/you/we/they时，助动词用 have；当主语是第三人称单数时，助动词用has。
三、现在完成时的使用
1.表示过去发生并结束的动作对现在所产生的影响
He has left the city. 他已离开了这个城市。（结果：他不在这个城市。）
一、基本构成：have/has+done
I have finished my homework. 我已完成了作业。 （这里的finished就是动词finish的 过去分词。）
二、现在完成时不同人称的用法 I have washed my car.我洗过车子了。
We have done the whole work.我们干完了所有活儿。
A．practised
B．were practising C．have been practising
C
3 . —Where is mother?
—She is in the kitchen. She ________ the
housework all morning.
A．is doing
B．was doing
B．was studying
C．studied
D．have been studying
D
15 . “I _____ as everyone expects ”, Yao Ming
said .
A．haven’t played
B．haven’t been playing
C．didn’t play
D．am not playing
Unit8现在完成时课件人教版八年级英语下册
1.找
2. 变
3.去
4.加
What have they haddaomeal at a restaurant since they left school?
特殊疑问句
特殊疑问句= 特殊疑问词+ 一般疑问句
what who when which why what color what time
代替事物、事情 代替人 代替时间 代替事物，表选择 代替原因 代替颜色 代替时间点
2、before 表示之前发生的事情，放在句末。 I have been。
现在完成时的时间状语：
3、yet 放在否定句和一般疑问句句末。
just, before, recently,still, lately, never, ever, twice, on several occasions, in the past/weeks/months/years, till now.
6、ever
表示经常的或习惯性的动作，常与表示频率的时间状语连用。 放在 have/has后面，动词后面
例句:Their debts have grown ever larger. 他们的债务不断增加。
根据句意，完成下列句子 1，They _h_a_v_e_g_o_n_e (go) to the Beihu Park this year.
2，以不发音的e结尾
+d
3, 辅音字母+y结尾
改y为i+ed
4，以重读闭音节结尾， 双写该辅音字母
末尾只有一个辅音字母
+ed
示例
work---worked visit---visited
live---lived hope---hoped
中考英语复习现在完成时课件(共31张PPT)
翻译句子
1.妈妈不在这，她去上班了。
Mom isn’t here, she has gone to work.
2.Tom已经去过上海两次了。
添加
添加
添加
关键字Tom ha关s键b字een to S关ha键n字ghai twice.
现在完成时
Let's review!
现在完成时(第一层含义） 1.含义 2.结构 3.现在分词变化规则: 规则/不规则 4.句型转换 5.标志词
不
Type AAA ABB
ABC
规则变化
Original cost read meet catch ride speak drink eat
p. t. cost read met caught rode spoke drank ate
p.p. cost read met caught ridden spoken drunk eaten
现在完成时
Review
1. 我昨晚打扫了房间。
I cleaned my room last night.
2. 上周六他看了一部电影。
He watched a movie last Saturday.
3. 昨天我们去了公园。
点击输入标题二
We went to the park yesterday.
Look at these sentences
AAA型
ABB型 ABA型 ABC型 AAB型
不规则变化
（put-put-put read-read-read）
（meet-met-met buy-bought-bought） （come-came-came become-became-become） （go-went-gone do-did-done） （beat-beat-beaten）
英语语法现在完成时PPT课件
了.)
12. open /close---- be open/be closed (门开/关了十分钟了)
常见的这种动词的转化有以下几类： go there—be there, come back—be back, borrow—keep, buy/catch—have, arrive—be in, begin—be on, open—be open, close—be closed, die—be dead, leave—be away from, get up—be up, fall asleep—be asleep, become—be, join—be in/a member of, receive—have, catch/get a cold—have a cold, get married—be married，come → be in， finish → be over， leaver → be away
She has gone. (她走了。) 从这句话中动词所用的现在完成时态可 以看出“走”的动作是过去发生的，而 对现在所造成的结果是她不在这里了。
Look! The blackboard is so clean now. He has cleaned the blackboard.
(他已经擦过黑板了。) 这句话所表示的结果是黑板现在是干净的。
Class began five minutes ago
Class has been on for five minutes.
现在完成时用法三:
• 现在完成时和一般过去时都能表示过去发 生过的动作，但现在完成时表示过去动作 对现在的影响，并且表示这一动作已完成 或还可能继续下去；而一般过去时与现在 的情况没有联系，仅表示过去的动作，且 这一动作到说话时已终止。因此现在完成 时不能与表示明确的过去时间如when， in1949，yesterday，last week等的状语连 用，并且用when或where对这些时间和地 点状语提问时，一般只用一般过去时。
12. open /close---- be open/be closed (门开/关了十分钟了)
常见的这种动词的转化有以下几类： go there—be there, come back—be back, borrow—keep, buy/catch—have, arrive—be in, begin—be on, open—be open, close—be closed, die—be dead, leave—be away from, get up—be up, fall asleep—be asleep, become—be, join—be in/a member of, receive—have, catch/get a cold—have a cold, get married—be married，come → be in， finish → be over， leaver → be away
She has gone. (她走了。) 从这句话中动词所用的现在完成时态可 以看出“走”的动作是过去发生的，而 对现在所造成的结果是她不在这里了。
Look! The blackboard is so clean now. He has cleaned the blackboard.
(他已经擦过黑板了。) 这句话所表示的结果是黑板现在是干净的。
Class began five minutes ago
Class has been on for five minutes.
现在完成时用法三:
• 现在完成时和一般过去时都能表示过去发 生过的动作，但现在完成时表示过去动作 对现在的影响，并且表示这一动作已完成 或还可能继续下去；而一般过去时与现在 的情况没有联系，仅表示过去的动作，且 这一动作到说话时已终止。因此现在完成 时不能与表示明确的过去时间如when， in1949，yesterday，last week等的状语连 用，并且用when或where对这些时间和地 点状语提问时，一般只用一般过去时。
初中英语现在完成时讲解全(共24张PPT)
I studied English ten years ago.
（come来到某地….
left the team
has been on C.
表示动作发生在过去，对现在造成的影响。
)
be over
went to bed
填空使用for和since
Tom ___for several hours.
表示动作发生在过去，对现在造成的影响。
• She has lived here ______1996.
• 2 标准词：so far/up to now (到目前为止） ;lately/recently(最近）
• Up to now/So far ,I haven’t been successful.
• Lately/Recently,I haven’t seen my teacher.
3. He bought the motorbike a month ago.
---He ____ ____ the motorbike for a month. 4. He arrived here three days ago.
--- He ____ ____ here since three days ago. 5. They turned off the light 2 hours ago.
(finish结束....)
be over
1.我买这本书三年了。Buy I have bought the book.
(1) I have had the book for 3 years. (2) I have had the book since 3 years ago.
了borrow He has borrow the book. (1）He has kept the book for 2 months . (2) He has kept the book since 2 months ago.
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.
仁爱版九年级英语上册语法课件：现在完成时(共26张PPT)
❖ 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。
the past 5 years.
❖
用法二：
表示过去某个时间开始的动作 或存在的状态，一直持续到现
在并可能还将持续下去。动词
使用延续性动词。常与for或since引导的时间连用
for+段时间
since+点时间
since+句子（过去时）
E.g. Kate has lived here for 3 years.
Present Perfect Tense 现在完成时态
Present perfect tense 现在完成时
❖构成:
have/has + 过去分词
❖用法一：
表示过去发生的某一动作
对现在造成的影响或产生 的结果.现在完成时这一时 态强调是过去动作与现在 的联系,也就是强调现在的 影响和结果.
I lived there 2 years ago
His father has been dead for 2 years. ❖ The football match has begun.(since9:00a.m)
The football match has been on since 9:00 a.m.
❖ The twins have joined the army. (since they are 18years old)
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。
the past 5 years.
❖
用法二：
表示过去某个时间开始的动作 或存在的状态，一直持续到现
在并可能还将持续下去。动词
使用延续性动词。常与for或since引导的时间连用
for+段时间
since+点时间
since+句子（过去时）
E.g. Kate has lived here for 3 years.
Present Perfect Tense 现在完成时态
Present perfect tense 现在完成时
❖构成:
have/has + 过去分词
❖用法一：
表示过去发生的某一动作
对现在造成的影响或产生 的结果.现在完成时这一时 态强调是过去动作与现在 的联系,也就是强调现在的 影响和结果.
I lived there 2 years ago
His father has been dead for 2 years. ❖ The football match has begun.(since9:00a.m)
The football match has been on since 9:00 a.m.
❖ The twins have joined the army. (since they are 18years old)
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• 动词原形- 动词过去式- 动词过去分词• see-sa源自-• eat-ate-
原 形 过去式 过去分词
do ---- did ---- done
go ---- went ---- gone
have ---- had ---- had see ---- saw ---- seen say ---- said ---- said find ---- found ---- found come ---- came ---- come write ---- wrote ---- written take ---- took ---- taken
world.
_H_ a_ve_you read the book before?
_H_a_s__she finished her homework?
过去式与过去分词
作业中错误最多的： • 6. Have you ever saw(see) him this
week? • 7. Have you ever ate (eat) Beijing duck?
speak ---- spoke ---- spoken
现在完成时的一些关键词
• so far（到现在为止）, • since（曾经） • yet（已经） • ever（曾经）, • never（从没有）
现在完成时
1. 从过去开始的动作,一直持续到现在, 应用现在完成时.
2. for +一段时间; since+具体时间; since +句子
5. He has studied here _si_n_c_e last month.
6. We have been here _si_n_c_e_ three o’clock.
7. I haven’t seen my grandpa _s_in_c_e_ 2008.
8. The boy has learned English _si_n_c_e_he was five.
现在完成时(一) 构成
现在完成时 用法
1.Have + 动词过去分词 2.Has +动词过去分词 1. 表示曾经做过某事 或已经做过某事 2. 表示某人的经历
常用状语 ever, already, yet
现在完成时态 构成：主语 + have /has +动词的过去分词
I _h_a_v_e_ been to Beijing 3 times . He _h__a_s _visited USA. Bob and I _h_a_v_e_ seen the film . They__h_a_v_e_ heard the news . Lucy __h_a_s_ ever wanted to travel around the
__si_n_ce__I came here
__si_n_ce__last Sunday
__fo_r___two weeks _s_in_c_ethree years ago __s_in_c_e__ last month
Fill in the blanks with “for’’ or “since”. 1. Uncle Wang has worked on the farm
一、用for和since填空。
__f_o_r__three hours __f_o_r___a week _s_in_c_e__three o’clock ___f_o_r __a long time
__f_o_r __two days
__s_in_c_e__1997
__si_n_ce__yesterday afternoon
_fo_r_ three days. 2. I have stayed at home f_o_r_ a day. 3. They have lived in GuiLin _si_n_c_e_two
years ago. 4. She has known this man _fo_r_ ten years.