资源简介

(共24张PPT)
How often do you do sports or exercise
Unit3
Keep Fit
Section A (3a-3d)
能够认识名词性物主代词与形容词性物主代词的区别。
能够归纳和掌握名词性物主代词的用法，并在实际生活情境中正确使用。能够理解不同频度副词所表达的意义。
Learning Objectives
Grammer:
Read the sentences. What kind of the words are these in red
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.
Grammer:
Read the sentences. What kind of the words are these in red
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.
= your baseball glove
= my baseball glove
= his badminton racket
单数 复数 第一人称 第二人称 第三人称 第一人称 第二人称 第三人称
形容词性物主代词
名词性物主代词
含义
数/人称
种类
my
your
his
her
its
our
your
their
mine
yours
his
hers
its
ours
yours
theirs
我的
你的
他的
她的
它的
我们的
你们的
他/她/它们的
Grammar:
Let’s complete the table.
名词性物主代词
形容词性物主代词
名词
Lead-in:
Grammar:
(1)名词性物主代词在句中独立使用,相当于_____________________,其后不能再接名词.
名词性物主代词的用法
形容词性物主代词+名词
Are these books yours
Yes, they are ours.
= your books
= our bookks
Lead-in:
Grammar:
(2)名词性物主代词在句中可作______, ______或______.用作主语时,谓语动词应随所指对象的数而定.
名词性物主代词的用法
主语
表语
宾语
Is this baseball glove yours
Yes, it’s mine.
表语
Lead-in:
Grammar:
(2)名词性物主代词在句中可作______, ______或______.用作主语时,谓语动词应随所指对象的数而定.
名词性物主代词的用法
主语
表语
宾语
I think it's Han Lin's. His has "HL on it.
主语
Lead-in:
Grammar:
(2)名词性物主代词在句中可作______, ______或______.用作主语时,谓语动词应随所指对象的数而定.
名词性物主代词的用法
主语
表语
宾语
I bought this bike yesterday. Where did you buy yours
宾语
Lead-in:
3b
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
mine
ours/yours
theirs
在那边
只是;恰好(加强语气)
属于(某人)= be + 名词性物主代词 / 名词所有格
The book is mine.
=The book belongs to me.
Lead-in:
3b
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
mine
ours/yours
theirs
What do the pronouns refer to
His tennis shoes
your badminton racket
my T-shirt
our/your baseballs
their baseballs
Grammer:
Read the sentences. What are we talking about
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.
never
hardly ever
seldom
often
usually
Frequency adverbs
Grammer:
频度副词,表示动作发生或状态出现的频率
概念
1.放于实义动词之前,连系动词be,助动词或情态动词之后.（系后实前）
2. 为了强调可放句首。
位置
What other frequency adverbs do you know
usually
always
often
sometimes
seldom
hardly
never
通常;
一般
总是;一直
经常
有时
很少
几乎不
从不
约70%-80%
100%
约60%-70%
约30%-50%
约10%-20%
约5%
约0%
Grammer:
usually
always
often
通常;一般
总是;一直
经常
约70%-80%
100%
约60%-70%
He always plays badminton in the morning.
He usually play ping-pong after school.
Do you often play basketball with your friends
Grammer:
sometimes
seldom
hardly
有时
很少
几乎不
约30%-50%
约10%-20%
约5%
Sometimes he plays the piano in the afternoon.
He seldom plays the computer games.
He is hardly late for school.
never
从不
约0%
He never goes to bed late.
Grammer:
Grammer:
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.
Frequency phrases
Grammer:
次数+ a day/week/month/year/...
1
Nezha kicks shuttlecock twice a week.
Peter plays basketball three times a week.
Tom plays ping-pong four times a month.
every day/week/month/...
1
Nezha does his homework every day.
Emma plays volleyball every weekend.
Pay attention to the position of frequency phrases.
Lead-in:
3c
I love jogging! I ________________ jog in the park near my home in the morning. The air is clean, and I can hear birds 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 hard!
usually/always
Complete the passage with always, usually, sometimes, seldom, or never.
sometimes
seldom/never
seldom/never
always/usually
工作日
hear sb. do sth.听见某人做了某事
hear sb. doing sth.听见某人正做某事
It's + adj. + ( for sb. ) + to do sth.
（对某人来说）做某事是怎么样的
be full of = be filled with ...
充满...
Lead-in:
3d
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 every day ...
Lead-in:
Example
How well can you do these things
Very well OK Needs work
1. Talk about frequency;
2. Pay attention to the third person;
3. Loud, fluent and confident;
4. Body language and emotions.
In our group, many students like to do sports and exercise. Lin Tao jogs every day and plays badminton twice a week. Han Li likes playing ping-pong, and she plays it once a week, usually at weekends.Wang Liang plays basketball three times a week. I like Chinese kung fu and do it every morning. Exercising can help us to keep fit. Start exercising now!
Remember:
Keeping fit is not that easy. Persisting in exercising is the first step.
Homework
(Must do) Polish your report in your group.
(Try to do) Make a survey: Find more ways to help us keep fit.
Thank You !

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