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(共38张PPT)
A Good Read
Unit 7
主讲人：XXX
课型：语法课
Section A (4a-4d)
A good book is like a good friend, the same today and forever.
学习目标
01
学习理解
能识别并说出现在完成时的基本结构，理解 ever、never、just、already、yet 的含义及用法；能区分现在完成时与一般过去时的用法差异
02
应用实践
能完成 4b、4c 的练习，正确使用现在完成时和相关副词进行对话和语篇填空
03
迁移创新
能运用现在完成时，通过 4d 的采访活动交流自身阅读经历
目录
CONTENTS
Lead-in
01
Presentation
02
Practice
04
Production
03
Summary
05
Language points
06
Exercise
08
Homework
07
Part 1
Lead-in
01
Lead-in
unit 7 a good read
Have you ever listened to the song named Seasons in the Sun
01
Lead-in
unit 7 a good read
Look at the lyrics and pay attention to the bold words.
Goodbye to you my trusted friend
We've known each other since we were nine or ten
Together we've climbed hills and trees
Learned of love and ABC's
Skinned our hearts and skinned our knees
Goodbye my friend it's hard to die
When all the birds are singing in the sky
Now that spring is in the air
Pretty girls are everywhere
Think of me and I'll be there
We had joy we had fun
We had seasons in the sun
But the hills that we climbed
Were just seasons out of time
Goodbye Papa please pray for me
I was the black sheep of the family
You tried to teach me right from wrong
Too much wine and too much song
Wonder how I got along
Goodbye Papa it's hard to die
When all the birds are singing in the sky
Now that spring is in the air
Little children everywhere
When you'll see them I'll be there
We had joy we had fun
We had seasons in the sun
But the wine and the song
Like the seasons have all gone
We had joy we had fun
We had seasons in the sun
But the wine and the song
Like the seasons have all gone
现在完成时
Present Perfect Tense
Part 2
Presentation
unit 7 a good read
Read these sentences and find the meaning of present perfect tense.
4a
1. I have lost my pen.我把笔弄丢了。
（含义：现在我没有笔用）
定义一：强调过去动作对现在的影响
2. He has lived here for five years.他在这里住了五年了。
（含义：现在还住在这里）
定义二：强调过去开始并持续到现在的动作
3. I have ever read this book.我曾经读过这本书。
（含义：现在我知道书里的内容）
定义三：强调过去的经历（与现在相关）
02
Presentation
表示过去发生或已经完成的动作与现在有影响，强调对现在造成的影响、结果，或表示从过去开始一直持续到现在的动作或状态。
unit 7 a good read
02
Presentation
一般情况下，直接加 -ed：work → worked；play → played
以不发音的 -e 结尾的动词，直接加 -d：live → lived；like → liked
以 “辅音字母 + y” 结尾的动词，变 y 为 i，再加 -ed：study → studied；carry → carried
重读闭音节动词，末尾只有一个辅音字母，双写该辅音字母，再加 -ed：stop → stopped；plan → planned
不规则变化需要特殊记忆
unit 7 a good read
Read and find.
4a
02
Presentation
肯定句：主语 + have/has + 动词过去分词 (done)
否定句：主语 + have/has + not + 动词过去分词 (done)
unit 7 a good read
Read and find.
4a
02
Presentation
一般疑问句：Have/Has + 主语 + 动词过去分词 (done) + 其他？
肯定回答： Yes,主语+ have/has./ 否定回答：No,主语+have/has+not.
unit 7 a good read
Read and find.
4a
02
Presentation
特殊疑问句：特殊疑问词 + have/has + 主语 + 过去分词 (done) + 其他？
即：特殊疑问词+一般疑问句
unit 7 a good read
Pay attention to the bold words and find the rules..
4a
02
Presentation
ever
用法：用于 ，意为 “曾经”，放在过去分词之 。
例句：Have you ever been to Beijing 你曾经去过北京吗？
疑问句
前
unit 7 a good read
Pay attention to the bold words and find the rules..
4a
02
Presentation
never
用法：用于肯定句表否定，意为 “从不、从未”，位于过去分词之 。例句：I have never seen such a beautiful flower. 我从未见过这么漂亮的花。
前
unit 7 a good read
Pay attention to the bold words and find the rules..
4a
02
Presentation
never
用法：用于肯定句表否定，意为 “从不、从未”，位于过去分词之 。例句：I have never seen such a beautiful flower. 我从未见过这么漂亮的花。
前
unit 7 a good read
Pay attention to the bold words and find the rules..
4a
02
Presentation
yet
用法：用于否定句和疑问句 ，意为 “还、尚”。
例句：Have you finished your homework yet 你做完作业了吗？
I haven’t done it yet. 我还没做。
句末
unit 7 a good read
Pay attention to the bold words and find the rules..
4a
02
Presentation
already
用法：用于 句，意为 “已经”，放 或句末。
例句：I have already cleaned my room. 我已经打扫完房间了。
肯定
句中
unit 7 a good read
Pay attention to the bold words and find the rules..
4a
02
Presentation
just
用法：表示 “刚刚”，动作刚发生不久，放 。
例句：He has just come back. 他刚回来。
句中
unit 7 a good read
Pay attention to the bold words and find the rules..
4a
02
Presentation
一般过去时 现在完成时
基本含义 过去发生的动作 / 状态，和现在无关 过去动作对现在有影响，或持续到现在
时间状语 yesterday,last week,ago,in 2019 等具体过去时间 already,yet,ever,never,for,since,so far 等
结构 主语 + 动词过去式 主语 + have/has + 过去分词
强调内容 动作发生在过去，只讲过去 强调对现在的结果、影响或持续状态
相同点 动作都发生在过去 动作都发生在过去
Part 3
Practice
03
Practice
unit 7 a good read
Please put these books into correct shelves.
03
Practice
unit 7 a good read
4b
Complete the conversations with ever, never, just, already, or yet.
03
Practice
unit 7 a good read
4c
Complete the passage with the simple past or present perfect formsof the verbs in brackets.
Have
tried
decided
began
have
read
have taught
have allowed
have realized
knew
Part 4
Production
04
Production
unit 7 a good read
Interview your classmates and find out who has done these activities.
4d
read all four Chinese literary classics
watched a movie based on a novel
read a book in a different language
read a book more than twice
read a book with more than 500 pages
joined a reading club
Part 5
Summary
05
Summary
unit 7 a good read
现在完成时
定义：过去的动作对现在有影响，或持续到现在还可能继续下去
肯定句：主语+have/has+done
否定句：主语+have/has not done
一般疑问句： Have/Has+主语+done...
肯定回答：Yes, 主语+have/has
否定回答：No, 主语+have/has not.
特殊疑问句：
特殊疑问词+一般疑问句
现在完成时与一般过去时的区别
标志词：
already, yet, ever, never
过去分词变化规则
Part 6
Language points
06
Language points
unit 7 a good read
句
讲
练
例
Have you decided on a book for your report
We decided ________ (visit) the museum.
Have you decided ________ a gift for her
to visit
decide on + 名词 / 代词：选定、决定（选某样东西）
decide to do sth：决定去做某事
on 后面接 “选择的对象”，to 后面接 “动作”。
She decided on a red dress. 她选了一条红色连衣裙。
He decided to study harder. 他决定更努力学习。
on
06
Language points
unit 7 a good read
句
讲
练
例
Has Peter ever heard of this book
翻译：你听说过这部电影吗？
Have you heard of this movie
hear of：听说过（某人 / 某物存在）
hear about：听说关于…… 的详细情况
hear of 强调 “知道有这个东西”，hear about 强调 “了解事情”。
I have heard of that singer. 我听说过那位歌手。
I heard about the accident yesterday. 我昨天听说了那起事故
06
Language points
unit 7 a good read
句
讲
练
例
At the start of this year, I decided to read books from as many countries as possible.
翻译：在今年年初，我开始学画画。
At the start of this year, I began to learn drawing.
at the start of … = at the beginning of …意思：在…… 开始时、在…… 之初后面接时间或事件。
At the start of the class, we sang a song. 上课开始时我们唱了歌。
06
Language points
unit 7 a good read
句
讲
练
例
I decided to read books from as many countries as possible.
翻译：我们应该尽可能多地读书。
We should read as more books as possible.
as + 形容词 / 副词原级 + as possible意为：尽可能……
中间用原级，不能用比较级。
You should speak English as often as possible.
你应该尽可能经常说英语
06
Language points
unit 7 a good read
句
讲
练
例
It’s the first time I have read this book.
翻译：这是我第一次看这部电影。
It’s the first time that I have seen this movie.
It’s the first time (that) …：这是第一次……口语中常省略 that。
It’s the first time I have been here.
这是我第一次来这儿
Part 7
Exercise
07
Exercise
unit 7 a good read
We decided ________ (visit) the museum this weekend.
Have you decided ________ a book for your English report
I have never heard ________ this famous writer before.
She borrowed a novel ________ the school library yesterday.
You should finish your homework as quickly ________ possible.
At the start ________ the term, we made a study plan.
The story teaches us a lot ________ friendship and courage.
In the past, I ________ (not like) reading English books.
There are many ________ (difference) cultures in the world.
I didn’t realize how important English ________ (be).
to visit
on
of
from
as
of
about
didn’t like
different
is
Part 8
Homework
08
Homework
unit 7 a good read
Homework
【基础作业】总结现在完成时的知识点，绘制一幅思维导图。
【进阶作业】采访同学，结合现在完成时，撰写一个采访报告。
【拓展作业】运用现在完成时，介绍一本你看过的名著，把这本名著推荐给同学。
感谢观看!
THANKS !

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