Unit2 How often do you exercise SectionA Grammar Focus-3c课件(共27张PPT) 人教版八年级英语上册

(共27张PPT)
人教新目标Go For It八年级英语上册
Unit2 How often do you exercise SectionA Grammar Focus-3c
Learning aims:
Useful expressions: at least, stay up, how often
2. Sentences：
① —What do you usually do on weekends
—I always/sometimes/...
② —How often... —I ... once a month/...
③ —Do you… —Yes, I do./No, I don't.
To read without reflecting is like eating without digesting
always
usually
often
sometimes
hardly (ever)
seldom
never
从不，从未
很少，几乎不
有时
经常，常常
通常，一般
总是
100%
0%
review
To read without reflecting is like eating without digesting
He sometimes exercises on weekends.
He hardly ever exercises on weekends.
He never exercises on weekends.
0%
≥ 20%
＜ 5%
To read without reflecting is like eating without digesting
3a
Complete the questions with do or does. Then match the questions and answers.
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
Does
Do
Do
do
do
熬夜；不睡觉
To read without reflecting is like eating without digesting
——We go shopping once a week.
—— How often do you go shopping
Warming-up:
一周一次
To read without reflecting is like eating without digesting
——What do you usually do on weekends
——I often use the Internet.
—— How often do you use the Internet
—— I use the Internet four times a week.
经常
一周4次
To read without reflecting is like eating without digesting
1. How often does he play soccer？
2. Do you drink milk
3. How often do they stay up late
4. Dose Sue eat a healthy breakfast
5. How often do you eat apples？
6. 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.
3a
Complete the questions with do or does. Then match the questions and answers.
Tips:Key words
To read without reflecting is like eating without digesting
Language points
1. How often do they stay up late
例：我打算熬夜来完成论文。
I am going to stay up to finish my paper.
stay up是不及物动词短语， “熬夜；不睡觉”，
其后不能接宾语。
别熬夜到太晚，那对你的健康不利。
Don’t stay up too late. It’s bad for your health.
To read without reflecting is like eating without digesting
Grammar Focus
________you___on weekends I _______________.
(总是锻炼)
________they ___on weekends They _____(经常) help____ housework.
___________she___on weekends She_____________ shopping.
她有时去购物。
_____________you go to the movies I go to the movies maybe
______________.(一月一次)
____________ he watch TV He___________________.
他几乎不看电视
___ you go shopping No, I_____ go shopping.
What do do
often
with
always exercise
What do do
What does do
sometimes goes
How often do
once a month
How often does
hardly ever watches TV
Do
never
To read without reflecting is like eating without digesting
1. How often does he play soccer？
2. Do you drink milk
3. How often do they stay up late
4. Dose Sue eat a healthy breakfast
5. How often do you eat apples？
6. 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.
3a
Complete the questions with do or does. Then match the questions and answers.
To read without reflecting is like eating without digesting
1. how often 意为 “__________”，是用于提问表示 ____ 的特殊疑问词组。其答语应为表示 _____ 的副词或副词词组。句子的时态一般是_____________，也可以是一般过去时。
Grammar
多久一次
对频率提问
频率
频率
一般现在时态
To read without reflecting is like eating without digesting
3b
Use the words given to write questions. Then ask and answer them with a partner.
1. ____________________________________
2. ____________________________________
(how often / help with housework)
(what / usually / do / weekends)
How often do you help with housework
What do you usually do on weekends
To read without reflecting is like eating without digesting
How often does he/she do...
To read without reflecting is like eating without digesting
Match the questions and answers.
1. How often does he play soccer
2. Do you drink milk
3. How often do they stay up late
4. Does Sue eat a healthy breakfast
5. How often do you eat apples
6. 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.
To read without reflecting is like eating without digesting
always
usually
often
sometimes
hardly ever
never
从不, 从未
很少
有时
经常, 常常
通常, 一般
总是
100%
seldom
80%
60%
30%
10%
5%
0%
几乎不
2. 频度副词
To read without reflecting is like eating without digesting
Questions:
__________________________________
(how often / help with housework)
2. __________________________________
(what / usually / do / weekends)
3. ___________________________________
(how often / best friend / exercise)
4. ___________________________________
(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
3b
Use the words given to write questions.
To read without reflecting is like eating without digesting
Game
She usually plays the guitar on weekends.
She sometimes plays the guitar on weekends.
She always plays the guitar on weekends.
比一比，看谁说得又快又好？
100%
≥ 80%
≥ 20%
To read without reflecting is like eating without digesting
1.A:How often do you help with housework
B:I always help with housework.
2.A:What do you usually do on weekends
B:I usually surf the Internet.
3.A:How often does your best friend exercise
B：He does exercise every day.
4.A:What do you usually do after school
B:I usually do my homework after school.
3b
Ask and answer them with a partner.
To read without reflecting is like eating without digesting
3. ____________________________________
4. ____________________________________
(how often / best friend / exercise)
(what / usually / do / after school)
How often does your best friend exercise
What do you usually do after school
To read without reflecting is like eating without digesting
3c
What can you do to improve your English
read English books
sing English songs
speak English with foreigners
To read without reflecting is like eating without digesting
How often do you… Names Frequency
read English books Lin Ying twice a week
3c
Do a survey
A: How often do you read English books,Lin Ying
B: I read English books about twice a week.
Who’s the best English student
To read without reflecting is like eating without digesting
exercise
brush your teeth
read English books
use the Internet
go to the movies
eat junk food
every day
twice a day
once a month
once a week
twice a week
three times a week
Q: How often
does he\she
do they
To read without reflecting is like eating without digesting
Give a report like this:
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 pal twice a month. Hu Tao keeps an English diary every day. I think Hu Tao is the best English student.
Then give your own report on your group.
3c
Who’s the best English student
Report
To read without reflecting is like eating without digesting
还有一些短语也可以表示频率， 如：
once a week, twice a day, four times a week, two or three times a year, （单位时间内的频率）
every other day 每隔一天等。
翻译：你多久去游泳一次？一个星期三次。
_____ _____ do you ___ __________
_____ _____ __ ______.
How often
go swimming
Three times a week.
To read without reflecting is like eating without digesting
翻译句子。
1. 有钱人未必总是幸福的。
The rich are not ___________ happy.
2. 他通常7点钟去学校。
He __________ goes to school at seven o’clock.
3. 他上学经常迟到。
He is _________ late for school.
4. 这些天我几乎不出门。
I __________________ go out these days.
5. 我父母从不吵架。
My parents ________ quarrel with each other.
6. 天气忽冷忽热。
It is _______________ cold and _______________ hot.
always
usually
often
hardly ever
never
sometimes sometimes
To read without reflecting is like eating without digesting
Homework
Do a survey:
What does he/she do on weekends
Name Activity How often
Bob play computer games usually
Report:
Bob usually plays computer games.
He hardly ever watches TV…