2023年中考英语复习-现在完成时课件(共61张PPT)

(共61张PPT)
现在完成时
目录
Catalog
1 现在完成时的用法
2现在完成时的结构
3现在完成时的句型
4现在完成时的延续性动词与非延续动词转换
5现在完成时的考点
6综合检测
Lead in
1. I (see)the film last night.
2. I already (see)the film.
Lead in
1. I saw the film last night.
2. I have already seen the film.
PART 01
现在完成时的用法
I have just turned off the light. (说明灯已经关上了)
She has become a teacher. （说明现在还是老师）
过去
现在
将来
影响
1. 时间状语：just，already，ever，yet.(否，疑)...
1.用法1
过去
现在
将来
持续
影响
到现在，继续
He has lived here for 15 years. (表明还有可能接着住下去)
We have known each other since childhood. (现在还彼此相识，会持续下去）
用法2
2.时间状语：for+一段时间，since+时间点， so far.....
用法3
I have been to The Great Wall twice.
过去
现在
经历/经验
3,. 时间状语：ever , twice ,three times ....
PART 02
现在完成时的结构
1. 现在完成时的结构：
have/has+ 动词过去分词
(主语是三单时用has,即：has + 动词过去分词)
Eg: I have seen the film already.
我已经看过这部电影了。
I have been a teacher for 7 years.
我当老师已经7年之久了。
学以致用
I just (eat) breakfast.
Tom already (buy) a car.
I ever (see)the film.
学以致用
I have just eaten breakfast.
Tom has already bought a car.
I have ever seen the film.
1.一般词尾直接加ed
play-played watch-watched
2.以e结尾的动词直接加d
arrive-arrived live-lived
3.以辅音字母+y结尾的动词，把y改成i，再加ed
study-studied marry-married
动词过去分词规则变化
4.以重读闭音节加辅音字母结尾的词，双写最后一个字母再加ed
stop-stopped
动词过去分词规则变化
学以致用
perform- - 表演
play- - 玩 live- - 住
study- - 学 marry- - 结婚
stop- - 停止
are- - 是 do- - 做
go - - 走 feed - 喂养
meet- - 遇见 get - - 得到
学以致用
perform-performed-performed 表演
play-played-played玩 live-lived-lived住
study-studied-studied 学 marry-married-married 结婚
stop-stopped-stopped 停止
are- were-been 是 do- did done 做
go -went -gone 走 feed fed -fed 喂养
meet- met met 遇见 get - got - got 得到
1.A---A---A型
cost cost cost 花费 put put put 放下 hurt hurt hurt 伤
2.A---A---B型
beat beat beaten
3.A---B---A型
come came come来 become became become变 run ran run 跑
动词过去分词不规则变化
4.A---B---B型
buy-bought-bought 买 feel-felt-felt感觉
keep-kept-kept保存
5. A---B---C
do did done 做 go went gone 走 take took taken 拿
动词过去分词不规则变化
PART 03
现在完成时的句型
结构 例句
肯定句 主语+ have/has+动词过去分词+其他.... I have seen the film already。
否定句 主语+ have/has+ not+ 动词过去分词+其他.... I haven’t seen the film before.
一般疑问句 Have/Has+主语+ 动词过去分词+其他.... Have you seen the film yet
肯定/否回答 Yes, 主语+have/has No, 主语+haven’t/hasn’t Yes, I have.
No, I haven’t
句型
学以致用
1.This factory has opened since 2014.
This factory since 2014.(变否定句).
this factory since 2014 (变一般疑问句).
.(肯定回答).
.(否定回答).
学以致用
1.This factory has opened since 2014.
This factory has not been open since 2014.(变否定句).
Has this factory been open since 2014 (变一般疑问句).
Yes, it has .(肯定回答).
No , it hasn’t.(否定回答).
PART 04
现在完成时的动词转换
4.延续性动词和非延续性动词转换
Eg : He has left for five days。（×）
He has been away for five days.（√）
从他离开到现在已经有5天了，是一个时间段。要用现在完成时的时候，这个动词也要是延续的。
He has come here for 2 weeks. ×
The old man has died for 4 months. ×
They have left only for 5 minutes. ×
以上三句话可以改为：
He has here for 2 weeks.
The old man has for 4 months.
They have only for 5 minutes.
学以致用
He has come here for 2 weeks. ×
The old man has died for 4 months. ×
They have left only for 5 minutes. ×
以上三句话可以改为：
He has been here for 2 weeks.
The old man has been dead for 4 months.
They have been away only for 5 minutes.
学以致用
arrive/get to/reach-be here (in) die- be dead dress-be dressed
come here/back-be here/back leave-be away go/get out-be out
常用延续性动词对应的非延续性动词
1.短暂动词 转换为 be +adj
open-be open(keep sth open)
join-be in/be a member of… close-be closed marry-be married
常用延续性动词对应的非延续性动词
1.短暂动词 转换为 be +adj
begin/start-be on come to- be in
finish-be over put on-wear/be on
borrow-keep buy/get-have catch(a cold)-have(a cold) become-be
常用延续性动词对应的非延续性动词
2.短暂动词 转换为 be+介词
3.短暂动词 直接变为 延续性动词
PART 05
现在完成时的考点
have/has been to 曾经到过某地(现在不在那里/可与次数连用);
have/has gone to 意为“已经去某地了(现在不在说话的地方)”;
have/has been in 意为“在某地待了多长时间”,常与一段时间连用。
5.考点回顾
考点1.区别
学以致用
1.用have gone to或have been to的正确形式填空
1.—Where are the schoolboys
—They　　 to the school factory.
2.—Is your father in
—No, he 　　 Shenzhen.
—　　 he ever 　　 there before
—Yes, he 　　 there several times.
学以致用
1.用have gone to 或have been to的正确形式填空
1.—Where are the schoolboys
—They　 have gone 　 to the school factory.
2.—Is your father in
—No, he has gone to Shenzhen.
3.He says he has been to Hangzhou twice.
1. (2019山东临沂中考)Melting ice (融冰) can cause sea levels to rise. Since 1993, sea levels 　　 at a speed of 3.2 cm every 10 years.
A.rose 　　B.have risen　　C.rise
5.考点回顾
考点2.现在完成时时态习题
1. (2019山东临沂中考)Melting ice (融冰) can cause sea levels to rise. Since 1993, sea levels 　B　 at a speed of 3.2 cm every 10 years.
A.rose 　　B.have risen　　C.rise
5.考点回顾
考点2.现在完成时时态习题
(1)现在完成时表示对现在有影响或持续到现在，强调“到现在”；结构have/ has+ V-过去分词 。
(2)一般过去时对现在没影响或没有持续到现在，强调“过去做”； 结构为V-过去式。
5.考点回顾
考点3.现在完成时和一般过去时的区别
学以致用
1. (2018上海中考)The film Operation Red Sea a lot of praise since its first show months ago.
A.wins 　　 B.win
C.will win 　　 D.has won
学以致用
1. (2018上海中考)The film Operation Red Sea D a lot of praise since its first show months ago.
A.wins 　　 B.win
C.will win 　　 D.has won
表示短暂意义的动词如arrive, leave, borrow, buy, begin, start, die等，在完成时当中不能和表示一段时间的状语如for three days 连用
5.考点回顾
考点4.延续性动词和非延续性动词转换
学以致用
1. She _________(join) the League three years ago.
She ________(be) in the League for three years.
3. She ________ (be) a League member since three years ago.
学以致用
1. She joined (join) the League three years ago.
She has been (be) in the League for three years.
3. She has been (be) a League member since three years ago.
1. It is+一段时间+since从句（动词常用过去式）
2. It has been+一段时间+since从句（动词常用过去式）
Eg: It is/has been ten years since he left Beijing.
5.考点回顾
考点5.句型
学以致用
It is ten years since he (be) a doctor
It (be)ten years since he was a doctor.
学以致用
It is ten years since he was a doctor
It has been ten years since he was a doctor.
5.考点回顾
考点6. 区别since和for
Since + , “自从”
for+ ,“长达多久”
Eg:1.Jill has been in Ireland three days.
A. of B. with C. since D. for
5.考点回顾
考点6. 区别since和for
since+ 时间点, “自从”
for+时间段，“长达多久”
Eg:1.Jill has been in Ireland three days.
A. of B. with C. since D. for
学以致用
1. I have lived here _______ more than twenty years.
2. I have lived here _______ I was born.
3. My aunt has worked in a company _______1949.　
1、用for/since填空
学以致用
1. I have lived here for more than twenty years.
2. I have lived here since I was born.
3. My aunt has worked in a company since 1949.　
1、用for/since填空
PART 06
综合检测
【习题】
1. (2017·杭州）Mark in China for 10 years， now he teaches Chinese in Britain.
A. has worked B. worked
C. had worked D. is working
2. (2017·湖北）The sawyers in America for ten years,They live in NewYork now.
A. was living B. has lived
C. will live D. lived
3. (2017·重庆）John and I to visit his grandparents last Sunday afternoon.
A. go B. went
C. will go D. have gone
【习题】
4.(2018内蒙古呼和浩特中考) Diana can't go to the farm with her classmates
because she 　　 a bad cold.
A.will catch　 B.is catching
C.has caught　 D.is caught
5.(2019北京四中期中)The spaceship　　 back some pictures since it
reached Mars.
A.sends　　B.has sent C.have sent　　D. sent
6.(2018上海中考)The film Operation Red Sea　　 a lot of praise since its
first show months ago.
A.wins 　　B.win
C.will win 　　 D.has won
【习题】
7.(2018山东青岛中考)—It's time to work now.
—OK. I'll wake Carl up. He　　 for an hour.
A.has fallen asleep　　B.has been asleep C.fell asleep　　D.falls asleep
8.(2018江苏扬州中考)—When will your sister go to England
—She　　 London since four months ago.
A.went to　　B.has gone to C.has been to　　D.has been in
9.(2018湖北咸宁中考)—High-speed trains, Mobile payment, Sharing bikes
and Online shopping are called “four new great inventions” of modern China.
—They 　　 our daily lives more convenient.
A.have made　　 B.had made
C.have been made　　 D.made
【习题】
10.(宜宾2017中考)—Chen Jie, I remember you 　　 several months ago.
—You are right. I 　　 for six months.
A.married;married
B.married;have married
C.married;have been married
D.have been married;have married
【答案】
1-5 ABBCB
6-10 DBDAC
【习题】
1. She _________(join) the League three years ago.
(加入的动作不是延续的)
She _______________(be) in the League for three years
(在团内的状态可延续)
She _______________ (be) a League member since three years ago.
(是团员的状态可持续)
二.用所给的延续性动词和非延续性动词适当形式填空
【答案】
1. joined 2.has been 3. has been
【习题】
1. Jim has been in Ireland ______ Monday.
2. Jill has been in Ireland ______ three days.
3. His aunt has lived in Australia ______15 days.
4. Mary is in her office. She has been there ______ 7 o'clock.
5. India has been an independent country ______1974.
6. The bus is late. They've been waiting ______ 20 minutes.
7. Nobody lives in those houses. They have been empty ______ many years.
8. Mike has been ill ______a long time. He has been in hospital ______ October.
四.选择since或for填空
【答案】
since
for
for
4. since
5. since
6. for
7. for
8. since
【答案】
1. Have you ever had / eaten fish and chips
2. I have just lost my chemistry book.
3. I have never been to the farm before.
4. He has already had lunch = He has had lunch already.
5. Have you seen the movie yet
6. My brother hasn’t come /get / been back yet = My brother hasn’t returned yet.
PART 07
总结
Summary
现在完成时
1.用法
2.结构
3.时间标志词
4.过去分词
5.延续性动词和非延续性动词
6.考点
It's your turn.