(共35张PPT)
人教新目标版 八年级(上)
Unit2 How often do you exercise
Period1 SectionA1a-2d
听说课优质课
Presentation
Learning aims
1.学习本课新词汇：housework, hardly, ever, once, twice, Internet, program, full, swing, hardly ever, swing dance，help with housework, once a week, twice a week, use the Internet
掌握句型：①— What do you do on weekends
— I usually/always/often...
②—How often do you… —Twice a week/...
③—How come —I have...
2.通过角色扮演和真实情景中对话，正确地使用how often引导的特殊疑问句及频率副词询问、描述从事活动的频率。
3.通过听音配对、听音排序及连线相关活动，能准确地抓取关键词并正确地使用频率副词及短语。
4.借助2d活动，能够利用本单元的目标语言准确地表达日常活动安排，学会合理安排自己的活动，建立良好的生活观。
Presentation
Warming up
Pre-listening
Ask and answer.
What do you usually do on
weekends
read books
exercise
go shopping
do homework
watch TV
go to the movies
listen to music
climb mountains
visit grandparents
draw pictures
Presentation
Practice
Pre-listening
Ask and answer.
help with housework
exercise
go to the movies
use the Internet
read
watch TV
go shopping
play the piano
do homework
play soccer
swim
What does(do) she / he /they usually do on weekends
play basketball
Presentation
New words
Pre-listening
Listen and repeat.
housework
hardly
ever
hardly ever
once
twice
Internet
program
(=programme) full
swing
swing dance
n.家务劳动;家务事
adv.几乎不；几乎没有
adv.在任何时候；从来；曾经
几乎从不
adv.一次；曾经
adv.两次；两倍
n.（国际）互联网；因特网
n.节目
adj.忙的；满的；充满的
n.摆动；秋千v.(使)摇动；摇摆
摇摆舞
Presentation
Pre-listening
What are they doing
A young reporter was interviewing six students about their weekends’ activities.
They are talking about weekend activities.
Lead in
Presentation
1a
Pre-listening
Look at the picture. Make a list of the weekend activities.
__________________
2. _________________
3. _________________
4. _________________
5. _________________
help with housework
go to the movies
watch TV
read books
exercise
Presentation
Presentation
Pre-listening
What do you do on weekends
Remember :
I always…
always—总是
do housework
usually---通常 often ---- 经常
I usually\often…
play the piano
go shopping
sometimes---
有时
I sometimes…
use the Internet
go to the movies
hardly ever---
很少，几乎不
I hardly ever…
play football
go fishing
never---从不
do housework
dance
I never…
频率副词
Presentation
Discussion
Pre-listening
观察与思考：你发现了什么？
I am always busy.
I usually watch TV.
I often play basketball. I sometimes go to movies.
I hardly ever do housework.
He is never late for school.
结论：1 频率副词在句中通常放在实义动词之
前, be动词或助动词之后。 主语+频率副词+动词
2 频率副词所表示的含义和频率是不同的, 从高到低依次是：
always usually often sometimes hardly ever never
100%
总是 80%
通常 60%
经常 40%
有时 20%
很少,几乎不 0
从不
100%
0%
usually
often
sometimes
never
always
hardly ever
总是
通常
常常
有时
几乎不曾
从未
Presentation
Practice
Pre-listening
Let’s talk about the people in the pictures below.
What do they do on weekends
always
usually
often
sometimes
never
hardly
ever
sleep late
use the Internet
watch TV
listen to music
play computer games
help with housework
Presentation
Practice
Pre-listening
What does he do on weekends
often
play basketball
always
surf the Internet
He often plays basketball.
He always surfs the Internet.
never
play ping-pang
He never plays ping-pang.
hardly ever often always
exercise go shopping do homework
What does she do on weekends
She hardly ever exercises .
She often goes shopping.
She always doeses homework.
Presentation
Listening
While-listening
1b
Listen and write the activities next to the correct frequency words.
1. always _____________
2. usually ________________
3. often ____________________
4. sometimes ______________
5. hardly ever _____________
6. never ______________
exercise, read
watch TV
help with housework
go shopping
watch TV
go shopping
Presentation
Filling and reading
Post-listening
Listen again and complete the conversation, then repeat it.
Reporter: _____________________ on weekends
Girl 1: I ___________ go shopping.
Boy 1: I ______ go shopping. I ________ watch TV.
Boy 2: I _______ exercise.
Girl 2: I _______ help with housework.
Reporter: How about you
Girl 3: I ___________ watch TV. I ________read.
Reporter: Oh, why is that
Girl 3: Oh, I don’t know. I guess I just like books.
What do you usually do
sometimes
never
always
often
usually
hardly ever
always
Presentation
Practice
Post-listening
1b
Reporter: What do you
usually do on weekends
Girl 1 I _________ go shopping.
Boy 1 I _____ go shopping. I ______ watch TV.
Boy 2 I ______ exercise.
Girl 2 I ____ help with housework.
Girl 3 I _________ watch TV. I ______ read.
never
usually
sometimes
always
hardly ever
always
often
What does the girl/boy usually
do one weekends
Girl 1 I _________ go shopping.
Boy 1 I _____ go shopping. I ______ watch TV.
Boy 2 I ______ exercise.
Girl 2 I ____ help with housework.
Girl 3 I _________ watch TV. I ______ read.
She sometimes goes shopping.
He never goes shopping. He usually watches TV.
He always exercises.
She often helps with housework.
She hardly ever watches TV.
She always reads.
Presentation
Practice
Post-listening
Practice the conversation in the picture above. Then make your own conversations about what you do on weekends.
1c
What do you do on weekends
I usually watch TV.
Do you go shopping
No, I never go shopping.
What does he do
on weekends
He …
Does he use the Internet
Yes, …
Presentation
Presentation
Pre-listening
Enjoy a video and answer the questions.
1. How often does the cat go fishing？
2. How often does the bird go shopping？
He always go fishing.
She never go shopping.
Presentation
Presentation
Pre-listening
How often does she brush
her teeth
Twice a day. 一天两次
Once a day. 一天一次
how often “多久一次”， 常用来询问某一动作或事情发生的频率。
第三种情况， once a day\week\year
twice a week\month\year
three/four/five/six … times a week\month\year
-- How often does your mother travel
-- Once a year.
答语有三种情况：
第一种情况；用频度副词回答，如：always,
usually, often, sometimes, hardly ever, never.
第二种情况；用时间短语回答，如：every day,
every week, every year, …
Presentation
Practice
Pre-listening
How often do you read books
I read books ________.
every day
How often + 助动词 do /does + 主语 + do sth. 是对频率（多久一次）进行提问
Reading Schedule
Sun. Mon. Tues. Wed. Thurs. Fri. Sat.
√ √ √ √ √ √ √
Exercise Schedule
Sun. Mon. Tues. Wed. Thurs. Fri. Sat.
football
How often__________________
do they play football
They play football ___________.
once a week
How often _____ she go shopping
does
Shopping Schedule
Sun. Mon. Tues. Wed. Thurs. Fri. Sat.
√ √ √
She goes shopping __________________.
three times a week
Presentation
Practice
Pre-listening
Monday Tuesday Wednesday Thursday Friday
English Math English Chinese English
Math English English Math
Chinese Chinese Art
Chinese
P.E P.E
How often do you have _________ class
We have ________ class __________.
once, twice, three times等次数的表达法。这三个词都表示次数，once是一次，twice是两次，除了一次，两次，其他的次数表达都是数字 + times; 这些表次数的词后与一段时间连用，表示动作多长时间发生几次，即动作的频率。
两周一次 _______________ 一年两次 ________________
一个月两次 ________________
once two weeks
twice a year
twice a month
Presentation
Listening
While-listening
2a
Listen. Cheng is talking about how often he does different activities. Number the activities you hear.
Activities How often
a. ___ go to the movies every day
b. ___ watch TV once a week
c. ___ shop twice a week
d. ___ exercise three times a week
e. ___ read once a month
twice a month
1
3
5
4
2
Listen again. Match the activities in 2a with how often Cheng Tao does them.
2b
Presentation
Reading
Post-listening
Reporter: So, Cheng, how often do you watch TV
Cheng : Hmm…about twice a week, I guess.
Reporter: Uh-huh…And how often do you read.
Cheng ：Oh, I read every day at school!
Reporter：How often do you go to the movies
Cheng ：Uh ... let’s see ... maybe once a month
Reporter：How often do you exercise
Cheng ：Oh,I exercise about three times a week.
Reporter：How often do you shop
Cheng ：Shop I shop about ... about twice a
month.
Listen and repeat.
Presentation
Practice
Post-listening
2c
How often do you do these activities Fill in the chart and then make conversations.
Activities How often
watch TV every day
use the Internet
read English books
go to the movies
exercise
A: How often do you watch TV
B: I watch TV every day.
A: What’s your favorite program
B: It’s Animal World.
A: How often do you watch it
B: I watch it once a week.
twice a week
four times a week
once a month
every day
Presentation
Practice
Post-listening
2c
A: Ms. Hu, how often do you use the Internet
B: I use twice a week.
A: What do you do online
B: I read news.
A: Do you read English news or Chinese news
B: I read both.
How often do you do these activities Fill in the chart and then make conversations.
Activities How often
watch TV every day
use the Internet
read English books
go to the movies
exercise
twice a week
four times a week
once a month
every day
A: Yunpeng, how often do you read English books
B: About four times a week.
A: What kind of books do you usually read
B: I always read story books.
A: What is your favorite book
B: Harry Potter.
Ms. Hu uses the Internet twice a week. She often reads news online. She reads both English news and Chinese news.
Yunpeng reads English books about four times a week.She always reads storybooks. Her favorite book is Harry Potter.
Presentation
Learning aims
1.Is Claire free next week Why
2. How often does Claire have dance lessons How about her piano lessons
3. What kind of dance is Claire learning
4. What does Jack invite Claire to do When can Claire join Jack for the activity
Read 2d and answer the questions.
No, she isn't.
Because she has dance and piano lessons.
She has dance lessons once a week, every Monday.
She has piano lessons twice a week, on Wednesday and Friday.
She is learning swing dance.
He invites her to play tennis with his friends.
She can join on Tuesday.
2d
Post-listening
Presentation
Reading
Post-listening
Listen and repeat.
Jack: Hi, Claire, are you free next week
Claire: Hmm…next week is quite full for me, Jack.
Jack: Really How come
Claire: I have dance and piano lessons.
Jack: What kind of dance are you learning
Claire: Oh, swing dance. It’s fun! I have class once a week, every Monday.
Jack: How often do you have piano lessons
Claire: Twice a week, on Wednesday and Friday.
Jack: Well, how about Tuesday
Claire: Oh, I have to play tennis with my friends. But do you want to come
Jack: Sure!
=She is very busy next week.
Presentation
Practice
Post-listening
name what How often
Tom help with housework always every day
Mary watch TV usually five times a week
Jack exercise often four times a week
Claire read books Sometimes twice a week
Bill use the Internet hardly ever once a month
Tina go to the movies never
A: What does Tom do on weekends
B: He always helps with housework.
A: How often does he help with Housework
B: He helps with housework every day.
Ask and answer the questions in pairs according to the form.
Presentation
Survey
Post-listening
Survey: Who is the healthiest student
Student Name:
How often do you… Frequency Word
exercise
eat vegetables
go to bed before 9
……
Ask three friends the questions and fill in the chart.
Then find the healthiest student.
Report like this:
In my group,
Wang Fang exercises twice a week.
And she eats vegetables every day.
She often goes to bed before 9.
She……
So I think Wang Fang is the healthiest student. I should learn from her.
Thank you!
Presentation
Discussion
Post-listening
How can we keep healthy
Try to eat more healthy food
and less junk food.
Try to exercise every day.
Everyone must sleep
8 or 9 hours every night.
Presentation
Language points
Post-listening
Inquiry into knowledge y translation(翻译探究)
1. How often do you watch TV ____________________
I watch TV every day.________________________
How often do you watch it __________________
Twice a week. ______________
how often意为“_______”，用来提问在某一特定的时间内进行某个动作的次数。答语为表示频度的副词，如：总是_____;通常_______;经常_____;有时________;几乎不_______;从来不______;或是表示次数的时间状语。如：每天_______;一周两次____________;一个月两次______________;一年三次_______________。
你多久看一次电视？
我每天都看电视。
你多久看一次它？
每周两次。
three times a year
多久一次
usually
often
sometimes
hardly ever
never
twice a week
every day
twice a month
always
Presentation
Language points
Post-listening
Inquiry into knowledge y translation(翻译探究)
2.How come ________？
这是英语中的一个口语，相当于汉语的“为什么”、“怎么会”等，既可以独立使用，也可在后接句子，来询问事情的缘由或状况。
例如：
How come the sky is blue today
今天天怎么会这么蓝？
A： I didn’t even eat lunch today.
我今天甚至没吃午饭。
B: Really How come 是吗？怎么会呢？
为什么呢
Presentation
Class test
Post-listening
一、根据汉语完成句子
1. Mr. Black swims (每周两次).
2. I often go shopping (在周末).
3. The old woman (锻炼) every morning.
4. We usually (去看电影)on
Sundays.
5. Are you (有空)next week
6. My sister (几乎不曾) plays computer games.
twice a week
on weekends
exercises
go to the movies
free
hardly ever
Presentation
Class test
Post-listening
1. 我通常一周踢两次足球。
I usually play football _______ _______ _______.
2. — 他多久看一次电视？
— 一周一次。
—_______ _______ _______he watch TV
— Once a week.
3. 他每天帮助做家务。
He _______ _______ __________every day.
4. —汤姆今天没有来上学。
—真的吗？怎么会呢？
—Tom didn't come to school today.
—Really _______ __________
二、根据汉语意思完成句子
twice a week
How often does
helps with housework
How come
Presentation
Homework
You must:
1.Make a list of your weekend activities.
2.Recite the conversation in 2d.
3.Preview Grammar Focus.
If you can:
Write a short passage about how often you do the things in 2b.
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