资源简介

(共38张PPT)
课型：语法课
课时：Grammar Focus
Unit 7
A Good Read
Section A What great books have
you read
能够理解现在完成时的表意功能，总结和归纳现在完成时不同句式的构成，掌握现在完成时的助动词 have 和has 与不同人称代词及否定词 not 的缩略形式；能够识别并恰当使用现在完成时的标志性。（学习理解）
01
能够在完成语法练习的同时了解更多文学名著，体会阅读的意义，并通过调查同学的阅读经历互相激励，激发阅读的动力。（迁移创新）
03
能够在语境中正确使用现在完成时表达意义，通过与一般现在时和一般过去时对比，深入理解并掌握现在完成时的用法。（应用实践）
02
教学目标
Lead-in
01
Let’s watch.
Sally, clean your room please.
But I want to watch TV.
Mom, I have cleaned my room.
The room is clean now.
I can watch TV.
还记得这个时态有什么特点吗？
02
Presentation
Let’s learn and think!
Mr. and Mrs. Green have owned this house for fifty years. They moved in on their wedding day and they have lived here ever since.
Let’s learn and think!
The village has changed a lot during that time. But Mr. and Mrs. Green still love it. They have never wanted to live anywhere else.
Let’s learn.
50 years
Mr. and Mrs. Green have owned this house for fifty years.
past
now
现在完成时的用法：
①表示从过去开始并持续到现在的动作或状态，常与包括现在在内的一段时间的状语连用。
Let’s learn.
They moved in on their wedding day and they have lived here ever since.
past
now
ever since
Let’s learn.
during that time
The village has changed a lot during that time..
past
now
现在完成时的用法：
②表示过去发生的动作,强调结果或对现在的影响。
Let’s learn.
Have you decided on a book for your report Yes, I have. / No, I haven’t.
Has Peter ever heard of this book No, he’s never heard of it.
Has Chen Jie read this book yet No, but she’s already borrowed it from the library.
What have you read recently I’ve just finished The Romance of the Three Kingdoms.
I’ve = I have she’s = she has haven’t = have not hasn’t = has not
Read the sentences and underline the present perfect forms of the verbs. Pay attention to the meanings of the bold words.
4a
现在完成时结构：have / has done
口语缩略形式
Let’s learn.
过去分词的变化：
规则变化和过去式一样，不规则变化可以分类记忆，如：
AAA型：read-read-read set-set-set
ABB型：buy-bought-bought build-built-built
ABC型：break-broke-broken sing-sang-sung
Let’s sing and learn.
Let’s learn.
We have been here
for fifty years.
We have been here
since 1970.
for + 一段时间
since + 过去时间
50 years
past
now
50 years
past
now
时
间
状
语
Let’s learn.
时
间
状
语
We have lived here since 1996.
We have lived here since 30 years ago.
We have lived here since we got married.
since +
过去的时间点
时间段 + ago
从句（一般用过去式）
Let’s learn.
时
间
状
语
I have already read the story.
I have just read the story.
I have never read the story.
三个词都常放在助动词 have/has 和过去分词之间。
已经
刚刚
从不
Let’s learn.
时
间
状
语
yet用于否定句和疑问句，常常放于句末。
I haven’t read the story yet.
Have you read the story yet
I have ever read the story.
Have you ever read the story
尚未
曾经
Let’s learn.
现在完成时时间状语总结：
for + 一段时间
since + 过去时间点 / 时间段 + ago / 从句
already / just / never / yet / ever
最近：recently / in recent …
迄今为止：so far / up to now
over / in the past / last + 一段时间
Let’s learn.
句式转换
肯定句 【结构】主语 + have / has + 动词过去分词 + 其他.
否定句 【结构】主语 + haven't / hasn't + 动词过去分词 + 其他.
一般疑问句 【结构】Have / Has + 主语 + 动词过去分词 + 其他？
【肯定回答】Yes, 人称代词 + have / has.
【否定回答】No, 人称代词 + haven't / hasn't.
特殊疑问句 【对主语提问】Who + have / has + 动词过去分词 + 其他
【对非主语提问】
特殊疑问词 + have / has + 主语 +动词过去分词 + 其他
03
Practice
1. I have been here ________ five months ago.
2. He has been a soldier _____ about two months.
3. Great changes have taken place ________ you left.
4. His grandpa has been dead _____ ten years.
5. I have studied English _______ I was 12 years old.
6. It has been two years ________ I became a doctor.
since
for
since
for
since
since
Fill in the blanks with since or for.
行业PPT模板http:///hangye/
Introduction of Books
Have you ever read about these two books
What do you think these two books are about
行业PPT模板http:///hangye/
Introduction of Books
The Little Prince (1943) is a modern classic by the French aviator and writer Antoine de Saint-Exupéry (1900-1944). It is a fantasy story about a prince who travels from planet to planet, learning about adult behaviour. During his journey, he discovers the importance of love, friendship, and seeing with one's heart, not just one's eyes. The book has been a great success, selling millions of copies.
The Little Match Girl (1845) is a fairy tale by the Danish author Hans Christian Andersen (1805-1875). It is a sad story about a poor girl trying to sell matches on a cold New Year's Eve. Andersen was a prolific writer, creating some of the most famous fairy tales of all time, such as The Emperor's New Clothes, The Ugly Duckling, and The Snow Queen.
Complete the conversations with ever, never, just, already, or yet.
4b
1. A: Have you ______ heard of the book The Little Prince
B: No, I’ve _______ heard of it.
A: I’ve ______ finished reading it. It’s such a simple story, but you can learn a lot from it!
2. A: Have you chosen a book for your book report ______
B: Yes, I’ve chosen The Little Match Girl. It’s such a sad story, but I love it. I’ve _______
started writing my report.
3. A: I’ve ______ read a classic novel before. Could you recommend one
B: Well, I’ve ______ finished Outlaws of the Marsh. It’s really good!
A: Oh, thanks! Could I borrow it
B: Sure!
ever
just
yet
already
never
never
just
行业PPT模板http:///hangye/
Introduction of Books
The Adventures of Tom Sawyer (1876) is a novel by the American author Mark Twain (1835-1910). Tom is an orphan, and the book follows him growing up on the Mississippi River. He has many adventures with his friend Huckleberry Finn. The sequel, Adventures of Huckleberry Finn (1885), was even more successful. The novelist Ernest Hemingway said, "All modern American literature comes from one book by Mark Twain called Huckleberry Finn."
Complete the passage with the simple past or present perfect forms of the verbs in brackets.
4c
______ you ever ______ (try) to read books from different countries At the start of this year, I _________ (decide) to read books from as many countries as possible. I ______ (begin) with The Adventures of Tom Sawyer. Now I ______ already ______ (read) twenty different books. These books ___________ (teach) me a lot about other cultures and societies, and they _____________ (allow) me to see the world differently. In the past, I only ______ (know) the names of different countries, but now I understand them a little bit better. This experience has been amazing so far. I never _________ (realize) how big our world really is!
Have
tried
decided
began
have
have taught
have allowed
knew
realized
read
04
Production
Interview your classmates and find out who has done these activities.
4d
read all four Chinese literary classics
read a book in a different language
read a book with more than 500 pages
Have you read all four Chinese literary classics (yet)
watched a movie based on a novel
read a book more than twice
joined a reading club
Yes, I have. / No, I haven’t.
Interview your classmates and find out who has done these activities.
4d
Question about experience Yes No
1. Have you ever swum over 1,000 metres
2. Have you ever taught yourself a new skill
3. Have you ever written diary entries in English
4. Have you ever tried strange foods
5. Have you ever been to another province
…
05
Exercises
— Have you been to our museum before
— No, I haven’t. But I have volunteered here ________ a long time.
A．since B．for C．in D．at
2
He was a doctor 5 years ago. However, he ________ a teacher since he changed his job.
A．became B．will become C．was D．has been
3
—How long have you lived in Xuzhou, Daniel
—________ the end of last year.
A．At B．Since C．Until D．Before
1
Multiple choice.
1. Have you ever ______ (hear) of Brazil’s soccer dream team
2. I ______________ (forget) his telephone number already, so I can’t call him now.
3. —May I borrow your bike
—I am afraid not. I ________ (lend) it to Andy.
4. I ________________ (just, receive) a letter from my friend.
5. They _______________ (not, finish) their work yet.
6. Since he was allowed to do what he likes on weekends, Tom ____________ (become) much happier and more confident.
7. We have not _____ (see) each other for a long time.
heard
用单词的适当形式填空。
have forgotten
have lent
have just received
haven’t finished
has become
seen
06
Homework
1. Memorize the new words and phrases.
2. Practice the conversations with your partner using the
sentence patterns we have learned .
3. Finish the exercises.
Homework
Thanks!

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