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https://book.21cnjy.com/studio/detail id=2032
Section A How often do you do sport or exercise
(Grammar Focus)
Unit 3 Keep Fit
人教新目標（Go for it）版（2025春） 七年級下冊
通過本節課學習，我能夠：
1. 認識名詞性物主代詞與形容詞性物主代詞的區別；歸
納和掌握名詞性物主代詞的用法，并在實際生活情境
中正確使用。
2. 理解不同頻度副詞所表達的意義，并運用頻度副詞詢
問別人、談論自己的運動習慣以及其他行為習慣。
Learning objectives
I can read the new words.
預習檢查
over there
在那邊
T-shirt
belong
belong to
T 恤衫
屬于；應在 (某處)
屬于 (某人)
n.
v.
/ ti: :t/
/b l /
just
只是；正好
adv.
/d st/
working
工作的
working day
工作日
adj.
/ w :k /
full of
有許多；充滿
energy
精力；能量
n.
/ en d i/
group
組；群
n.
/gru:p/
I am a reporter for the school sports column. I’m going to the gym now. Let’s see who is in the gym.
Follow me, please.
Lead-in
Oh, there are many sports items. Let’s ask that boy whose items are they.
Hi! I’m Tom. Of course. It’s my pleasure.
Hello! I am the reporter in our school. Can I ask you some questions
Is this your volleyball
Yes, it’s mime.
mine
=my volleyball
It’s my volleyball.
It’s his.
Whose football is it
Whose badminton racket is it
It’s hers.
his
=his football
hers
=her badminton racket
They are theirs.
Whose tennis rackets are they
theirs
=their rennis rackets
mine
his
hers
theirs
=my volleyball
=his football
=her badminton racket
=their rennis rackets
Let’s conclude.
They are all ___________________.
possessive pronouns
Let’s enjoy a video!
名詞性物主代詞
1. 名詞性物主代詞在句子中獨立使用，相當于“形容詞性物主
代詞+名詞”，其后不能接名詞。
2. 在物體已經指出的情況下，用來代替已知物體的物主代詞。
The book is mine. 這本書是我的。
There is something wrong with my computer. Could I use yours
我的電腦出問題了。我可以用你的嗎？
3. 名詞性物主代詞在句中可作主語、賓語、表語等。作主語
時，謂語動詞的單復數形式由名詞性物主代詞所指代的名
詞的數來決定。
My tennis shoes are right here. His are over there.
我的網球鞋就在這里，他的在那邊。
第一人稱 第二人稱 第三人稱 單數 復數 單數 復數 單數 復數
形容詞性物主代詞
名詞詞性物主代詞
my
our
your
your
his
her
its
their
mine
ours
yours
yours
his
hers
its
theirs
Read the sentences. Decide what the pronouns in bold refer to.
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.
yours: __________________
your baseball glove
mine: _________________
my baseball glove
His: _____________________
His badminton racket
3a
Complete the conversations with the correct pronouns.
1. 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 Sarah’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
3b
mine
ours
theirs
Boys and girls, I want to know something about your exercise habits. Would you like to share with me
Do you often play badminton
Yes, I play it four times a week.
Yes, I play it twice a week.
No, I never play it.
No, I seldom play it.
Yes, I sometimes play it.
How often do you play football
Hardly ever.
Every day.
I often play it after school.
I never play it.
I play it twice a week.
What other sports do you often do
I play tennis once a week.
I play ping-pong twice a week.
I play tennis three times a week.
I always play tennis.
I play volleyball every day.
Well, I know your exercise habits according to the frequency of doing sports or exercise.
You have different exercise habits. Doing sports or exercise is a good way to keep fit. Is it easy to keep fit
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.
Read the sentences. Circle the adverbs of frequency and put them in order from the least to the most often.
3a
never < hardly ever < seldom < often < usually
頻度副詞
頻度副詞表示某一動作或狀態出現的頻率，即在一
定時間內某一動作或狀態重復出現的次數，常用來回答
how often引導的特殊疑問句。
一、概述
1. 不表示具體次數的頻度副詞
We often play basketball after school.
我們經常放學后打籃球。
2. 表示具體的頻率時，通常用once a week (一周一次)、twice
a month (一個月兩次)、 three times a year (一年三次)等。
I use the Internet twice a week. 我一周使用兩次互聯網。
二、頻度副詞的種類
hardly never
0%
100%
seldom
不表示具體次數的頻度副詞（按頻率從高到低排列）
sometimes
often
usually
always
經常
有時
很少
幾乎從不
從不
總是
通常
never
表示具體的頻率、次數時，一次用once，兩次用 twice，三次及三次以上用“基數詞＋times”。
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
_____________ a week
once
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
_____________ a week
twice
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
_____________ a week
three times
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
_____________ a week
four times
1. 頻度副詞一般放在實義動詞之前，系動詞be、助動詞、情態
動詞之后。有時為了表示強調，頻度副詞也可位于句首。
She doesn’t always go to school by bus.
她并不總是乘公共汽車去上學。
I’m always happy to see her. 我見到她總是很開心。
I can never forget it. 我永遠不會忘記這件事。
Usually we have lunch at school. 我們通常在學校吃午飯。
三、頻度副詞的位置
2. never、hardly ever、seldom等表示否定意義的詞（組）位
于句首時，句子要用倒裝語序。
Never again will he return here.
他將再也不會回到這里。
Seldom does he go out for dinner.
他很少出去吃晚飯。
1. 對頻度副詞進行提問常用how often，表示“多久一次”。
--How often does he come here 他多久來一次這里？
--Once a week. 一周一次。
四、對頻度副詞的提問
【特別提醒】how many times意為“多少次”，對次數進行提問。答語常為“Once./ Twice./基數詞（大于2）+times.”
Complete the passage with always, usually, sometimes, seldom, or never.
I love jogging! I ________ jog in the park near my home in the morning. The air is clean, and I can hear bird singing. I ___________ jog in the evening after work, but I ________ jog when I’m tired. I _______ jog in the afternoon on working days because I’m busy then. It’s easy to go jogging. You just need running shoes. I jog three times a week or more. I’m ________ full of energy after jogging. Keeping fit is not that hard!
never
seldom
usually
sometimes
3c
always
Read and find
What’s the author’s opinion about keeping fit
A. It’s easy.
B. It’s not that hard.
How does the author keep fit
A. Swimming.
B. Jogging.
How often does the author jog a week
A. Twice a week.
B. Three times a week or more.
What can the author get from jogging
clean air
birds’ singing
energy
In groups, ask one another how you keep fit. Take notes and give a report.
Name What sport / exercise do you do How often do you do it
Lin Tao jogging every day
badminton twice a week
In our group, many students like to do sport and exercise. Lin Tao jogs everyday.
3d
In our group, many students like to do sport and exercise. Lin Tao jogs every day. He likes badminton, too. He plays badminton twice a week.
What difficulties may you meet when you do sports or exercise
bad weather
can’t get
up early
too busy,
have no time
get ill
Life needs sports. 生命需要運動。
—Aristotle
Nothing can stop us from exercising.
1. Who does this T-shirt belong to
belong to 屬于（某人） 后接表示“人”的名詞或人稱代詞的賓格形式。后接團體或組織時，意為“是……的成員”。
Language points
Success belongs to the hard-working people in the end.
成功最終屬于努力的人。
I belong to the tennis club.我是這個網球俱樂部的成員。
【注意】“belong to+名詞/人稱代詞賓格”通常可與“be+名詞所有格/名詞性物主代詞”進行同義轉換。
The hat belongs to me. = The hat is mine. 這頂帽子是我的。
2. I never jog in the afternoon on working days because I’m busy then.
working adj. 工作的
通常只用于名詞前作定語。
working hours/day/week 工作時間/日/周
Our company has flexible working hours.
我們公司實行彈性工作時間。
We should finish this task within two working days.
我們需要在兩個工作日內完成這項任務。
3. I’m always full of energy after jogging.
energy n. 精力；能量
(1) [U] 精力；能量 強調活動、工作等所需的力量、能力或熱情。
Our new teacher is full of energy. 我們新來的老師精力充沛。
(2) [C] 精力；力量 常用復數形式，強調付出的腦力或體力。
She put all her energies into her work. 她把全部精力都投入到了工作中。
(3) energetic adj. 精力充沛的；充滿活力的
He feels that young people are more energetic. 他認為年輕人精力更充沛。
Section A (Grammar Focus)
Grammar:
1. Possessive pronouns
2. Adverbs of frequency
3. Ways to keep fit:
Summary
Exercise
I. 用括號內所給詞的適當形式填空。
1. --Is this black pen _____
--No, it isn’t. That blue pen is _______. (he)
2. --Excuse ______ (I), is this yellow schoolbag _______ (you)
--No. It’s not _______ (I). It’s _______ (she).
3. --Is this _______ (your) book
--No. It’s ________ (Kate). And the red pen is ______ (she) too.
4. _____ (I) brother likes football. _____ (he) plays it every day.
5. Look at the school in the picture. It is not _______ (I) school. It is
_______ (they).
his
his
me
yours
mine
hers
your
Kate’s
hers
My
He
my
theirs
1. I watch TV in the evening four or five times a week.
→I ________ watch TV in the evening
2. Maria eats hanburgers for breakfast seven days a week.
→Maria _________ eats hanburgers for breakfast
3. I don’t let my brother use my computer at all.
→I ________ let my brother use my computer.
4. I take the bus to work once a week. →I __________ take the bus to work.
5. He seldom goes to school on foot. →He ____________ walks to school.
II.用方框中選擇恰當的單詞或短語完成句子，使兩句同義。
always often sometimes never hardly ever
often
always
never
sometimes
hardly ever
Homework
1. Review the new words and phrases.
2. Make eight sentences with possessive pronouns and
adverbs of frequency.
Must do:
Write an article to introduce your exercise habits.
At least 100 words.
Try to do:
THANK
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