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Unit 3 Keep Fit Section A课件（共51张PPT，内嵌音频）2024

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2025-06-11 19:48

资料简介 Unit 3 Keep Fit Section A课件2024-2025学年人教版英语七年级下册.pptx 展开

(共51张PPT)
UNIT 3 Keep Fit
Section A(1a—1d)
To use possessive pronouns to talk about ownership.
To use adverbs of frequency to talk about how often one does free time activities.
Objectives
Brainstorm and name the balls
balls
ping-pang bat
basketball
badminton
baseball
tennis racket
volleyball
tennis
football
jump rope
Look! They are skipping ropes. Skipping rope makes them strong and healthy / fit.
exercise mat
Look! They’re doing Yoga on the exercise mat. Doing Yoga makes them fit and relaxed.
Do you know them
1a
Write the sports items in the box under the pictures.
baseball baseball glove basketball exercise mat
jump rope ping-pang bat running shoes tennis racket
__________
______________
_____________
____________
____________
__________
_______________
__________
basketball
running shoes
tennis racket
jump rope
ping-pang bat
baseball glove
exercise mat
baseball
Three times a week.
How often do you play basketball
What’s your favourite sport
Basketball.
Favourite sport
times次数（三次以上在基数词后加times）
once 一次，twice 两次
how often 多久一次, 用来提问动作发生的频率
1a
1b
Listen to conversation 1. Finish the table.
Conversation 1
thing football
owner Han Lin
belongs to Han Lin.
This football is Han Lin’s.
is his.
belong to属于
his 名词性物主代词
名词性物主代词=形容词性物主代词 +名词
1a
1b
Listen to conversations and finish the table.
Conversation 1 Conversation 2 Conversation 3
things
owners
tennis racket
Peter
baseball glove
Han Lin
football
Han Lin
1.Whose football is it
It’s Han Lin’s.
2.Whose baseball glove is it
It’s Peter’s.
3.Whose tennis racket is it How do you know
Han Lin’s. It has “HL” on the tennis racket.
1a
1b
Listen to the conversations at a sports
centre. Answer the questions.
Whose
1a
1c
Listen again. Complete the table with
the correct information.
Name Sport How often
Han Lin
Emma hardly ever
Peter once or twice at weekends
Fu Xing
Binbin tennis
Ella
football
three times a week
baseball
twice a week
never
three times a week or more
1a
1d
In pairs, find one sports item that you both have. Talk about the sport or exercise you do with it.
Do you have a ping-pang bat
How often do you play ping-pang
Yes, I do.
I play it three times a week.
Language points
1.Keep fit. 保持健康。
We should eat more healthy food to keep fit. 我们应该多吃健康食品来保持健康。
This pair of jeans doesn’t fit me. It’s too tight. 这条牛仔裤我穿着不合身。太紧了。
fit
v. 适合
keep/stay fit/healthy 保持健康
fit sb. 适合某人
adj. 健康的；健壮的
2. How often do you do sport or exercise 你多久做一次运动或锻炼？
完成句子。
— ___________do you visit your grandparents
— I visit them every weekend.
【辨析】how often, how long, how soon, how far
how often 多久一次用来询问动作发生的频率，常用表示频率的词或短语作答。如：never, hardly ever, often, every month, once, twice, three times a week / year…等
how long 多长时间；（物体）多长用来询问时间的长短或物体的长度
how soon 多久以后用来询问时间还有多久，常用“in +时间段”作答。
how far 多远用来询问距离
How often
1. She exercises two or three times a week. 她一周锻炼两三次。
2. After doing some exercises, the students did eye exercises and then went to the playground to do exercise. 做完一些习题后，学生们做眼保健操，然后去操场锻炼。
动词锻炼
可数名词习题
可数名词一套动作；眼操
不可数名词运动，锻炼
exercise v.& n. 锻炼，运动
1. — _________ do you go to the movies, Emma
— Maybe once a month.
2. — _________ is the river
— It’s about three hundred metres.
3. — _________ will you finish your homework
— In an hour.
4. — _________ is it from your home to the school
— About 10 minutes’ ride.
5. — __________ can I keep the book
— Two weeks.
用how often, how long, how far, how soon 填空。
How often
How long
How soon
How far
How long
Exercises
1.Read conversations and make a similar one.
2. Do a survey. Ask your family about their sport and then write it down.
UNIT 3 Keep Fit
Section A Pronunciation-2e
UNIT 3 Keep Fit
Section A(Pronunciation—2e)
Try to use possessive pronouns to talk about ownership.
Talk about how often one does things.
Objectives
Pronunciation
Listen and repeat. Add one more word to each group.
i ie y /a / /a / /a / /j/
mine time _____ big hill _____ pie lie _____ piece niece _____ sky why _____ party healthy ______ yard
yours
_______
/i/
/i:/
/i/
fit
fine
tie
field
shy
happy
yellow
1
Pronunciation
“找朋友”——给字母或字母组合找共同的发音。
yet study kid tiger thief believe die cry pick year fried drive July heavy young swim achieve my sorry arrive
i ie y /a / /i/ /a / /i:/ /a / /i/ /j/
yet
year
young
study
heavy
sorry
kid
pick
swim
tiger
drive
arrive
thief believe
achieve
die
fried
cry
July
my
英语是一种节奏较强的语言，英语句子中有的词重读，有的词不重读。英语单词中有重读音节和非重读音节，重读和非重读音节在句子中形成一强一弱或一重一轻的变化，这样就形成了英语的节奏。例如：
Twinkle, twinkle, little star
节奏（Rhythm）
Listen and clap when you hear the stressed words.
Then listen again and repeat.
keep fit play sport Don’t talk. What’s this once a week keep me fit Not at all. Where’s my phone work as a team Play with my friends Give her a book. Why do you like it If you like
In the summer
Is it hers
Do you see it
语句重音
1.一般来说，名词、动词、形容词和副词等实词多要重读，而冠词、连词、介词、代词、助动词等虚词（功能词）大多弱读。
2.do/does在疑问句中起辅助作用，不用重读，但在陈述句末尾时要重读。另外，do/does的否定形式don’t/doesn’t 一般要重读。
3.语句中含有重要信息的词叫关键词，通常情况下，这些关键词需要重读。如wh-疑问词。
2
Free talk
A : Look at the picture. What are they doing
B : The boys are playing ping-pong. And the girls are playing badminton.
A :Do you like playing ping-pong
B : Hardly ever, but I like playing badminton.
A : How often do you play badminton
B : Three times a week.
…
Listen to the conversation and fill in the blanks.
Emma : There is a _________ bat here. Is it yours
Jim : No, it isn’t mine. Is it Ella’s
Emma : No, hers is _________.
Jim : Maybe it’s Yaming’s.
Emma ：Hi, Yaming! Is this your bat
Yaming : Oh yes, it’s mine. Thanks!
Emma : __________. Your bat looks well-used. Do you play often
Yaming : Yes, ___________ , and sometimes more! And you
Emma : Hardly ever. I’m _____________ at it!
ping-pong
at home
Not at all
twice a week
not very good
2a
adj. 使用得多的
Yaming : Well, practice makes perfect. How often do you play, Jim
you play, Jim
Jim: I seldom do, but I often play badminton.
Yaming : Oh, me too.
Emma : I __________ play badminton with Ella. We should all play
doubles sometime!
sometimes
do: play ping-pong
Read the conversation. How often do the students do each sport Tick the correct boxes.
Name Ping-pong Badminton seldom sometimes often seldom sometimes often
Emma
Jim
Yaming
√
2b
√
√
√
√
√
2c
Retell the conversation the information from the table in 2b.
Emma, Jim, and Yaming talk about the sports they do and how often they do them. Emma and Jim seldom play …, but Yaming…
2d
Listen to the conversation again and match the stress patterns below with the coloured sentences, then role-play the conversation.
A .
B.
C .
D .
2e
Imagine you have found an item at a sports centre. Make up a conversation with a partner. Use the words to help you.
ping-pong bat
badminton racket
baseball glove, jump rope,volleyball, mat
running shoes…
hers, his, theirs …
play football / basketball / badminton / …
go swimming / jogging / …
do exercise
jump rope
a few times / three times / only once or twice (a month, a week …)
Example
A : Excuse me, is this your …
B : Yes, that’s mine. Thanks! / No, that’s not mine. I think it’s …
A : Do you often …
B : Yes, I … two or three times a week / … How often do you …
A : I often / sometimes / hardly ever …
Language points
1. Hers is at home. 她的（乒乓球拍）在家。
This is ________(她的) book.
This book is _______(她的).
她的
hers 名词性物主代词，后无名词
her 形容词性物主代词，后须有名词
her
hers
2. Practice makes perfect. 熟能生巧。
英语谚语
老师超爱！英语高分谚语你都知道哪些？
It’s never too old to learn.
Where there is a will, there is a way.
No pains, no gains.
A friend in need is a friend indeed.
Knowledge is power.
活到老，学到老。
有志者，事竟成。
不劳无获。
患难见真情。
知识就是力量。
3. 【辨析】 sometimes, some times, sometime 与some time
sometimes 有时表示事情发生的频率，多与一般现在时连用，对它提问用how often
some times 几次；几倍 time是可数名词，意为“次，倍”，对some times 提问用how many times
sometime 某个时候指过去或将来某个不确切的时间，对它提问用when
some time 一段时间 time 为不可数名词，意为“时间”句中谓语动词常为延续性动词，对它提问用how long
They are playing doubles. 他们正在进行双打比赛。
I’d like to order a double room. 我想预定一个双人房间。
The cost of living doubled this year. 今年的生活开销增加了一倍。
double
adj.成双的；两倍的
n.双打；双倍
4. We should all play doubles sometime! 我们大家都应该找个时候打打双打。
v. （使）加倍
My parents will live in Hainan for ____________.
__________ she goes to school on foot.
I have been to read this book ___________.
Let’s drink coffee together _________.
用sometimes, some times, sometime 与some time填空
some time
Sometimes
sometime
some times
Exercises
1.Read and recite 2a.
2.Write your conversation in 2e.
UNIT 3 Keep Fit
Section A(3a—3d)
Try to use possessive pronouns to talk about ownership.
Talk about how often one does things.
Objectives
It’s my book. The book is mine.
It’s your book. The book is yours.
It’s his book. The book is his.
It’s her book. The book is hers.
It’s its book. The book is its.
It’s our book. The book is ours.
It’s their book. The book is theirs.
形容词性物主代词
名词性
物主代词
chant
物主代词
物主代词
Tips
用法口诀：有名则形无名则名
有名则形：其后有名词，则用形容词性物主代词
无名则名：其后无名词，则用名词性物主代词
It’s my book. The book is mine.
有名则形
无名则名
形容词性物主代词
名词性物主代词
Grammar Focus
Is this baseball glove yours Yes, that’s mine. Thank you.
Whose badminton racket is this I think it’s Han Lin’s. His has “HL” on it.
Do you often play ping-pong Yes, I play once / twice / three times a week.
How often do you play football I play it twice a week, usually at weekends.
I seldom / hardly ever play it.
I never do.
3a
Read the sentences. Decide what the pronouns in bold refer to. Circle the adverbs of frequency and put them in order from the least to the most often.
your baseball glove
my baseball glove
his badminton racket
频度副词（adverbs of Frequency）
1.频度副词在频率上的差异
温馨提示
表示具体的频率时常用到次数，一次(once)，两次(twice), 三次以上用“基数词+times”
2.位置：实义动词之前，系动词、助动词或情态动词之后。如强调，可置于句首。
3.对频度副词提问时，用how often。
never(0%) < hardly ever < seldom < sometimes < often < usually < always(100%)
3b
Complete the conversations with the correct pronouns
A : Dad, where are my tennis shoes And Tom’s
B : Yours are right here. _______ are over there.
2. A : Whose badminton racket is that It looks just like mine!
B: It’s Sarab’s. It’s not __________!
3. A : Who does this T-shirt belong to Is it yours
B: Yes, it’s ________. Thanks!
4. A : Are these our baseballs
B: No, they’re not _______. They belong to Emma and Ella.
They’re _______.
His
yours
mine
yours
theirs
在那边
属于（某人）
3c
Complete the passage with always, usually, sometimes, seldom, or never.
Keeping fit is hard! I like jogging in the morning, but I _______ want to get up early! It’s ________ hard at the start when I’m still sleepy. I ________ jog in the park near my home. The air is clean, and I can hear birds singing. I _________ jog in the evening because it’s hard to see the way when it’s dark. I jog three times a week, but __________ I exercise at home instead when it rains.
seldom
always
never
usually
sometimes
开始；起初
困倦的
代替
3d
In groups, ask one another how you keep fit. Take notes and give a report.
Name What sport / exercise do you do How oftn do you do it
Lin Tao jogging every day
Emma Badminton twice a week
… … …
In our group, many students like to do sport and exercise. Lin Tao jogs every day…
Language points
Who does this T-shirt belong to 这件T恤衫属于谁？
belong to 属于（某人）
Prep. 后可接名词或人称代词宾格形式
This white car belongs to my mother. 这辆白色的轿车属于我妈妈。
That white toy car belongs to me. 那个白色的玩具轿车属于我。
拓展
belong to sb. 的同义表达为：be+名词性物主代词 / 名词所有格
The basketball belongs to him. = The basketball belongs to his.
这个篮球是他的。
同义表达
2. It’s ________ hard at the start when I’m still sleepy. 起初总是很难的尤其是当我还想睡的时候。
开始；起初
同义短语：at the beginning / at first
always
辨析 sleep, sleepy 与asleep
sleep 动词或名词，意为“睡；睡觉”
sleepy 形容词，意为“困倦的；想睡的”
asleep 形容词，意为“睡着的”
I think students should sleep eight hours a day. 我认为学生们应该每天睡8个小时。
The music makes me sleepy. 这音乐让我昏昏欲睡。
The baby is asleep. 婴儿睡着了。
3. I jog three times a week, but __________ I exercise at home instead when it rains. 我每周慢跑三次，但有时下雨时我就在家里锻炼。
sometimes
代替
He is too busy. Let me go instead. 他太忙了，让我替他去吧。
instead of
介词短语意为 “代替；而不是”，后跟名词、代词或动词-ing形式。
When it rains, I exercise at home instead of jogging outside. 当下雨的时候，我在家锻炼，而不去外面慢跑。
Exercises
Match the questions and answers.
How often does he play soccer
Do you drink milk
How often do they stay up late
Does Sue eat a healthy breakfast
How often do you eat apples
Do your parents play sports
A : Yes. She usually does.
B : Hardly ever. I don’t like them.
C : He plays at least twice a week.
D : No, they don’t. They’re too busy.
E: Never. They always go to bed early.
F : Yes, I do. Every day.
1.Read and recite 3c.
2.Make a survey about how your family keep fit. Then write it down.