中小学教育资源及组卷应用平台
现在完成时教学设计
教材来源 仁爱版 内容来源 九年级英语上册课本
课时 1课时 授课对象 九年级
主题 Present Perfect Tense《现在完成时》
目标确定依据 联系学生实际
教学目标 1. 掌握现在完成时的定义和结构。2. 掌握动词过去分词的变化规则3.复习现在完成时的句型：肯/否/疑4. 复习现在完成时的标志词并在语境中正确使用。
教学重难点 现在完成时的标志词的用法及在实际语境中的正确运用
教学过程
教学环节 教学活动
Step 1 Lead in 1. Teacher present a short video “Honor of King” about Present Perfect Tense to lead in today’s lesson.Before playing, Teacher sets the question: After you finish watching, please tell me what tense is used in this video Ss: 现在完成时
Step2 Presentation 一、教师出示导入的片段视频播放给学生，讲解现在完成时的定义1.T: I’ll play the short video again for you.Guess the meaing“You have slain an enemy.”T: Do you know its meaning Ss: 你杀死了一个敌人。T: 杀死这个动作发生在什么时候？杀死这个动作完成了没有？Ss: 在过去，动作也已经完成了。T：那结果是什么尼？学生答结果是敌人死了。现在完成时定义1：过去发生的或已经完成的某一动作对现在造成的影响和结果。2.教师呈现一张英语学习的图片给学生进行提问回答，讲解现在完成时定义2T:Look at this picture about English learning, I want to know:T: -----How long have you studied English Ss:-----I have studied English for 3 years.T:学习英语这个动作发生在什么时候？学习英语这个动作持续到了？以后尼？。S:过去，持续到了现在，以后学还会持续下去现在完成时定义2：过去发生的动作或状态持续到现在，并还有可能继续持续下去。老师让学生观察现在完成时的结构1.现在完成时的谓语结构：have/has+动词的过去分词T:Let’s observe the following sentence and conclude the structure of Present Perfect Tense.Ss:have/has+动词的过去分词讲解过去分词的变化规则。1.教师呈现4组单词，给学生1分钟去观察和讨论回顾4条规则构成T：Please observe the following 4 group of words and conclude the rules of verbs for changing into past participle.T: OK.time is up.Who can have a try /Please raise you hand bravely.S1:①一般情况直接在词尾加ed.S2:②以不发音字母e结尾的词，在词尾加d.S3:③以重读闭音节（辅元辅）结尾的，双写末尾的辅音字母，在加ed.S4：④以辅音字母+y结尾的，把y变为i，再加edT: 口诀：直e双变不规则变化详见九年级上册课本146-148页。现在完成时的句型结构：①肯定句：主语+____________+_______________+其它.②否定句：在___________________后+______③一般疑问句：把_____________________提前，句号变问号。(T:学习了谓语结构及过去分词的构成，让我们一起来回顾一下它的句型。)观察句子复习现在完成时的肯定句/否定句肯定句：T：观察以下句子，肯定句是怎么构成的。Ss: 主语+have/has+动词的过去分词+其它。否定句：T：变否定怎么变呢？Ss: 在助动词have/has后加not.T:加了否定词之后，我们一般用缩写形式：have/has not缩写成Ss:haven’t/hasn’t2.讲解现在完成时的肯定句变一般疑问句T：观察下列句子是怎么变疑问的？I have been to Funing. ---Have you been to Funing He has been to Funing. ---Has he been to Fuing Ss:把助动词have/has提前到句首T：You are really great!T:助动词Have/Hs构成的疑问句？怎么作答尼？Ss:Yes, 主语+have/has. No,主语+haven’t/hasn’t. 一般疑问句及其答语考点体现在英语听力考试中。
Step3 Practice 讲解现在完成时的标志词。（接下来让我们一起来看看有哪些标志词，复习一下它的用法。）1. already “已经” 2. yet “已经，还” 7. just “刚刚”3.never “从不” 8. for “长达 ”4. ever “曾经” 9. In the past...years5.since “自从”在过去的......年6. so far 到目前为止今天着重复习三常考标志词的用法（1）第一组：ever/never.观察下列两个句子，来总结用法。观察所用句式，句中所处位置。然后让学生齐读，观察。ever“曾经”，用于疑问句，位于句中never“从不”，用于否定句。第二组：already/yetalready“已经”，用于肯定句，位于句中yet“已经/还”用于疑问句/否定句，位于句末。小题试炼：考察yet和ever为标志词在现在完成时中的运用第三组：着重标志词：since/for让学生观察复习总结其用法：for+时间段；since+时间点，since+时间段+ago，since+从句（v过）小题试炼3题：考查since和for在现在完成时中的运用1.My sister________the piano for 5 years.A. has played B.played C. is playing D.will play2.Our school life ____a lot since 2021. We have more activities now. A.changed B. has changed C.changes D. will change 3. Alex______tea culture since he came to China in 2010.A.studies B.studied C.has studied D.was studying
Stepv4 Consolidation 直击中考4.In the past 5 years, I______ a lot.A.learn B.am learning C.have learned D.has learned5.(2021中考34题) The documentary Aerial China《航拍中国》is wonderful. So far, I______it three times.A.watched B.will watch C.have watched D.watch 6.(2023中考8题)----____you ____about Naxi Ancient Music yet ----Yes, I have. It is a part of Naxi culture.A.Has; heard B.Have; heard C.Did; hear D.Do; hear 特殊用法1.have/has been to 某人去了某地（去了已回）2.have/has gone to 某人去了某地（去了未回）3.have/has been in待在某地小题点练1题区分巩固---Hello, may I speak to Tom ---Sorry, he isn’t in. He______ library.has been to B. have gone to C.has gone to D.has been in
Step5 Homework and Summary Homework: 背诵现在完成时结构、过去分词构成，熟记所学的时间标志词
板书设计
同上总结部分
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Present Perfect Tense
(现在完成时)
专题复习
Lead-in
Learning Objectives:(学习目标)
1. 复习现在完成时的定义和谓语结构。
2. 复习动词过去分词的变化规则。
3.复习现在完成时的句型：肯定句、否定句和一般疑问句。
4.复习现在完成时的标志词和用法。
一、现在完成时定义1
你杀死了一个敌人.
结果:
敌人死了
slay的过去分词
定义1：表示___________或___________动作对_______造成的影响或结果。
过去发生的
已经完成的
现在
You have slain an enemy.
---I have studied English for 6 years.
一、现在完成时定义2
定义2：表示____________动作或状态，持续到______，并还有可能持续下去。
过去发生的
现在
---How long have you studied English
I have studied English for 6 years.
You have lived in Funing for 15 years.
She has studied English for 6 years.
二、现在完成时的谓语结构
谓语结构： _____________________
have/has +动词的过去分词
助动词
直接+ed
e结尾+d
重读闭音节
结尾双写末尾字母+ed
辅音字母+y结尾变y为i+ed
played
loved
worked
lived
cried
studied
finished
liked
stopped
shopped
planned
married
三、过去分词的规则变化
直e双变
study
cry
marry
原形 过去式 过去分词
have
keep
be
go
take
had
had
kept
kept
was/were
been
went
gone
took
taken
make
made
三.不规则变化详见九上p146-148
made
四、现在完成时肯/否定句的构成
I have been to Funing.
He has been to Funing.
I have not been to Funing.
He has not been to Funing.
肯定句
否定句
否定句：
haven’t
hasn’t
肯定句：
主+have/has+动词的过去分词+其它.
在助动词have/has后加not
四、现在完成时一般疑问句的构成
I have been to Funing.
He has been to Funing.
Have you been to Funing
Has he been to Funing
Yes, I have.
肯定句
一般疑问句
变一般疑问句： __________________________
把助动词have/has提到句首
No, I haven’t.
Yes,he has.
No,he hasn’t.
Yes/No作答
1. already “已经” 6. for “长达 ”
2.
3. never “从不” 8.in the past...years
4. ever “曾经” 在过去的...年
5.since “自从”
五.现在完成时标志词
熬
7. so far 到目前为止
yet “还，已经”
9. just “刚刚”
夜
难
饿
死
火眼金睛：寻找标志词
1. I have already had breakfast.
2. Have you ever been to Shanghai
3. I have never been there.
4. Great changes have taken place in my hometown in the past 10 years.
5. Have you had breakfast yet
6. She has studied English for 3 years.
7. I have worked in Funing since 2020
8. So far, she has made great progress in English.
have/has +动词的过去分词
五、常考标志词用法回顾:
Group1：
Have you ever been to Shanghai
ever
never
I have never been there.
“______”用于________，位于______
曾经
句中
疑问句
“_______”用于________，位于______
从不
否定句
句中
“_________”用于______________ 位于____
还/已经
Group2：
yet
句末
否定句/疑问句
already
“______”用于________，位于______
句中
肯定句
已经
I have already had my breakfast.
I haven’t had my breakfast yet.
Have you had your breakfast yet
— ____you ever___ such a beautiful flower？
— No, I have never seen it.
A. Did; see B. Have; seen
C. Are; seeing D. Will; see
牛刀小试
ever
“______”用于________,,位于______
never
“_______”用于________ ,位于_______
曾经
句中
疑问句
从不
否定句
句中
牛刀小试
1.—Jack why are you still at the office so late.
— Because I_______my report yet.
A.won’t finish B.doesn’t finish
C.haven’t finished D. hadn’t finished
2. I ____already____the book three times.
A. Have; read B. will; read
C. has; read D. am; reading
I have worked in Funing since 5 years ago.
since 2020.
since I was 23.
She has studied English for 3 years.
since + 时间点
I have stayed here for two hours.
for
for
since
since
since
since + 时间段+ago
since + 从句
for和Since的用法
Group3 ：
for + 时间段
1. My sister________the piano for 5 years.
A. has played B.played
C. is playing D.will play
2.Our school life ____a lot since 2021. We have more activities now.
A.changed B. has changed
C.changes D. will change
中考随练
3. Alex______tea culture since he came to China in 2010.
A.studies B.studied
C.has studied D.was studying
4.In the past 5 years, I______ a lot.
A.learn B.am learning
C.have learned D.has learned
中考随练
5.(2021中考34题) The documentary Aerial China《航拍中国》is wonderful. So far, I______it three times.
A.watched B.will watch
C.have watched D.watch
6.(2023中考8题)
----____you ____about Naxi Ancient Music yet
----Yes, I have. It is a part of Naxi culture.
A.Has; heard B.Have; heard
C.Did; hear D.Do; hear
直击中考
1.have / has been to
特殊用法
2.have / has gone to
3.have / has been in
某人去了某地（去了已回）
某人去了某地（去了未回）
（待在某地）
小题演练
---Hello, may I speak to Tom
---Sorry, he isn’t in. He______ library.
A. has been to B. have gone to
C.has gone to D.has been in
Summary现在完成时1.定义2.结构have/has+动词的过去分词3.动词过去分词的构成直e双变4.句型肯/否/疑问5.标志词①already/yet;②ever/never③since/for;④just⑤so far/in the past...years过去现在将来①可能持续下去② Everything is possible if you believe yourself.中小学教育资源及组卷应用平台
现在完成时导学案
一、现在完成时的定义
定义1：表示过去发生或已经完成的动作对现在造成的影响或结果。
You have slain[sle n] an enemy. 你杀死了一个敌人。
(击杀敌人的动作发生在过去，击杀动作已经完成，对现在的影响是敌人死了。)
定义2. 表示过去发生的动作或状态，持续到现在，并还有可能持续下去。
Eg. I have studied English for 3 years.
二、现在完成时的结构： have/has+动词的过去分词(done)
三、过去分词变化规则如下：
(1)规则变化：与规则动词的过去式相同。
①一般情况，直接在词尾加ed 。 play→played; work→worked
②以不发音字母e结尾的词，词尾加d 。 love→loved; like→liked
③重读闭音节结尾，双写末尾辅音字母，再加ed。 stop→stopped→stopped
④以辅音字母 + y 结尾的词，把y变为i ，再加ed。study→studied;
(2)不规则变化： 参看不规则动词表熟记。
四、现在完成时的句型
①肯定句：主语+___________+_______________+其它.
②否定句：在___________________后+______
③一般疑问句：把_____________________提前，句号变问号。
现在完成时的标志词及其用法
1. ever “曾经” 5.since “自从” 8.so far“到目前为止”
2.never “从不” 6. for “长达 ” 9. in the past...years
3. already “已经” 7.just “刚刚” 在过去的...年
4. yet “已经，还”
火眼金睛：在以下句子中快速圈出现在完成时的标志词
1. I have already had breakfast. 2. Have you ever been to Shanghai
3. I have never been there.
4. Great changes have taken place in my hometown in the past 10 years.
5. Have you had breakfast yet
6. She has studied English for 3 years.
7. I have worked in Funing since 2020
8. So far, she has made great progress in English.
牛刀小试：------____you ever___ such a beautiful flower？
------No, I have never seen it.
A. Did; see B. Have; seen C. Are; seeing D. Will; see
Group1: ever/never的用法： （观察角度：意思，句型，位置）
ever _____, 用于______句, 位于________; never _____, 用于_____句, 位于________;
Group2: already/yet的用法：
观察： I have already had breakfast.
I haven’t had breakfast yet.
Have you had your breakfast yet？
already _____, 用于____句, 位于_____; yet _______, 用于_____和____句, 位于_____;
中考导向 1.—Jack why are you still at the office so late.
— Because I_______my report yet.
A.won’t finish B.doesn’t finish C.haven’t finished D. hadn’t finished
2. I ____already____the book three times.
A. Have; read B. will; read C. has; read D. am; reading
Group3: since和for的区别：
For+一段时间； Since+时间点；since+时间段+ago； since+从句
中考随练：
1.My sister________the piano for 5 years.
A. has played B.played C. is playing D.will play
2.Our school life ____a lot since 2021. We have more activities now.
A.changed B. has changed C.changes D. will change
3. Alex______tea culture since he came to China in 2010.
A.studies B.studied C.has studied D.was studying
4.In the past 5 years, I______ a lot.
A.learn B.am learning C.have learned D.has learned
5.(2021中考34题) The documentary Aerial China《航拍中国》is wonderful. So far, I______it three times.
A.watched B.will watch C.have watched D.watch
6.(2023中考8题)----____you ____about Naxi Ancient Music yet
----Yes, I have. It is a part of Naxi culture.
A.Has; heard B.Have; heard C.Did; hear D.Do; hear
Group4:特殊用法
1.have/has been to 去了已回 2.have/has gone to 去了未回
3.have/has been in待在某地
小题演练---Hello, may I speak to Tom ---Sorry, he isn’t in. He______ library.
has been to B. have gone to C.has gone to D.has been in
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