Unit 2 How often do you exercise? SectionA 2d-Grammar课件2022-2023学年人教版英语八年级上册(共32张PPT)

(共32张PPT)
Unit 2 How often do you exercise
Section A 2d-Grammar
What do you usually do on weekends
I usually …
surf the Internet
surf
go shopping
do some cleaning
read
What do you usually do on weekends
I usually …
do homework
play football
watch TV
go fishing
always
usually
often
sometimes
never
hardly ever
总是
通常
常常
有时
几乎不
从不
I always do some reading on weekends.
He usually does some exercise.
What _____he usually do on weekends
He usually plays football.
does
They often go to the movies.
What___ they usually do on weekends
They usually go shopping.
do
What does she do on weekends
hardly ever often
What does he do on weekends
sometimes never
go to the park (often)
A: What do they do on weekends
B: They often go to the park.
four times a week
A: How often do they go to the park
B: They go to the park four times a week./
Four times a week.
How often does Claire have dance lessons
2. How often does Claire have piano lessons
3. What kind of dance is Clair learning
4. Who will Claire play tennis with
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.
Her friends and Jack.
2d Read and answer the questions.
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.
adj. 空闲的
adj. 忙的；满的；充满的
为什么呢？/怎么会呢？，
用来询问事情的缘由或状况
哪种类型的……
摇摆舞
2d Language points
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.
……怎么样？
不得不
Grammar Foucs
What do you usually do on weekends I always exercise
What do they do on weekends Then often help with housework.
What does she do on weekends She sometimes goes shopping.
How often do you go to the movies I go to the movies maybe once a month.
How often does he watchTV He hardly ever watches TV.
Do you go shopping No, I never go shopping.
Let’s read
Important points
Grammar Foucs
What do you usually do on weekends I always exercise
What do they do on weekends Then often help with housework.
What does she do on weekends She sometimes goes shopping.
How often do you go to the movies I go to the movies maybe once a month.
How often does he watchTV He hardly ever watches TV.
Do you go shopping No, I never go shopping.
在一般现在时疑问句中，当主语为第三人称单数时，则助动词用does;
在一般现在时疑问句中，当主语为第二人称或第三人称复数时，则助动词用do.
What do you usually do on weekends I always exercise
What do they do on weekends Then often help with housework.
What does she do on weekends She sometimes goes shopping.
How often do you go to the movies I go to the movies maybe once a month.
How often does he watchTV He hardly ever watches TV.
Do you go shopping No, I never go shopping.
Adverbs of frequency 频率副词
Grammar Foucs
一、概念
频度副词表示某一动作或状态出现的频率，即在一定的时间内某一动作或状态重复出现的次数。常用的频度副词有always, usually, often, sometimes等，其表示的频率有大小之分，如图所示：
Grammar focus
二、用法
1．频度副词一般置于助动词、情态动词或be动词之________(前/后)，实义动词之________(前/后)。sometimes可位于句首、句中或句末。
He always gets up so early. 他总是那么早起床。
I'm hardly ever late for school.我上学几乎从不迟到。
Sometimes we play games in class.有时我们在课堂上做游戏。
后
前
2．对频度副词(短语)提问要用how often，即“多久一次”，用于询问某件事或某项活动发生的频率。
I play computer games twice a week．
我每周玩两次电脑游戏。
→___________ do you play computer games
你多久玩一次电脑游戏？
How often
Complete the questions with do or does.
1. How often _______ he play soccer
2._________you drink milk
3. How often________they stay up late
4.________Sue eat a healthy breakfast
5. How often_________you eat apples
6.___________your parents play sports
does
Do
do
Does
do
Do
3a
熬夜
Don’t stay up too late!
Complete the questions with do or does.
3a
1. How often does he play soccer a. Yes. She usually does.
2. Do you drink milk b. Hardly ever. I don't like them.
3. How often do they stay up late c. He plays at least twice a week.
4. Does Sue eat a healthy breakfast d. No, they don't. They're too busy.
5. How often do you eat apples e. Never. They always go to bed early.
6. Do your parents play sports f. Yes, I do. Every day.
3b
Use the words given to write questions. Then ask and answer them with a partner.
Questions：

(how often/ help with housework)

(what / usually/ do/ weekends)

(how often / best friend / exercise)

(what / usually / do / after school)
How often do you help with housework
What do you usually do on weekends
How often does your best friend exercise
What do you usually do after school
Then ask and answer them with a partner.
My partner’s answers：
1. I always help with housework.
2. I usually surf the Internet.
3. He does exercise everyday.
4. I usually do my homework after school.
3c
What can you do to improve your English Add more things to the chart. Then ask your classmates the questions and find the best English students.
How often do you… Names Frequency
read English books Lin Ying twice a week
go to English Club
watch English movies
twice a week
once a week
write to a pen friend
twice a month
keep an English diary
every day
Hu Tao
Su Lei
Ma Li
Hu Tao
Lin Ying reads English books twice a week. Hu Tao goes to English Club twice a week. Su Lei watches English movies once a week. Ma Li writes to a pen friend twice a month. Hu Tao keeps an English diary every day. I guess Hu Tao is the best English student.
Report
[观察1] He didn't sleep well last night. He stayed up to watch the football match on TV.
他昨天晚上没有睡好。他熬夜在电视上看足球赛了。
[探究] stay up是动词短语，意为“熬夜”。
[拓展] 与up相关的短语：
[观察2] He plays tennis at least twice a week.
他一周至少打两次网球。
[探究] __________是固定搭配，意为“至少；不少于；起码”。它的反义词组是__________，意为“至多；不超过”。
There are at most twenty people in the classroom.
教室里的人不超过20个。
at least
at most
[拓展] 以at开头的常见搭配：
at noon 在中午　　　 at night 在夜里　　　
at first 起初，一开始 at once 立刻；马上
at last 最后；终于 at times 有时；偶尔
at birth 出生时 at the same time 同时
1. I could _____ hear what you said just now, Could you please
say that again
A. sometimes B. always C. hardly D. often
2. - Where's Lucy I can't find her.
- Oh, _____ she is in the library,but I'm not sure.
A. maybe B. may be C. luckily D. must
3. - How many hours do you watch TV every day
- ______ one hour.
A. At first B. At last C. At least D. Last
4. - How often does Kate ______ TV
- _______ once a week.
A. watches, Maybe B. watch , May be
C. watches, May be D. watch , Maybe
C
A
C
D
1. I usually go shopping on weekends. (改为一般疑问句)
____ you usually _____ shopping on weekends
2. She often helps with housework at home. (改为一般疑问句)
______ she often ______ with housework
3. They visit their grandparents once a month. (对划线部分进去提问)
______ ______ ______ they visit their grandparents
4. She always watch TV after dinner. (对划线部分进去提问)
______ ______ ______ she ______ TV after dinner
5. Maybe your mother is in the kitchen. (改为同义句)
Your mother ______ _____ in the kitchen.
Does
Do
go
help
How
often
do
How
often
does
watch
may
be
Thank you !