Unit 2 How often do you exercise? Grammar+focus课件 (共19张PPT)

(共19张PPT)
How often do you exercise
Section A Grammar Focus-3c
A:What do you do on weekends
B:I …..
A:How often do you….
B:I …
A: How often do you …
B: …. How about you
A: I
Pair work
（自选频率副词造句）
1. 一周一次
2. 一周三次
3. 一个月一次
4. 一年两次
5. 每天
6. 你多久锻炼一次？我每天都锻炼。
7.你多长时间去看电影？我每个月去看两次。
8. 你最喜欢的节目是什么？我最喜欢的节目是《动物世界》。
once a week
three times a month
once a month
twice a year
every day
How often do you exercise I exercise every day.
How often do you go to the movies
I go to the movies twice a month.
What’s your favorite program
My favorite program is Animal World.
复习检测：汉译英
What do you usually do on weekends I always exercise.
What do they do on weekends They 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 watch TV He hardly ever watches TV.
Do you go shopping No, I never go shopping.
Grammar Focus
how often及其回答
how often“多久一次”用来询问动作的频率。
答语：（1）every+名词单数 每……
every morning/ afternoon/ evening/ day/ Sunday/ weekend/ week/ month/ term/ year/…
（2）次数+一段时间 ……天/年/月……次
once a day/ twice a week/ once or twice a year/
two or three times/...
（3）频率副词
always, usually, often, sometimes, hardly ever, never...
点拨运用一
频度副词的种类
不表示具体次数的频度副词（按频率从高到低排列）
always (100%)
总是
almost always
几乎总是
usually
通常
often
经常
sometimes
有时
hardly ever(seldom)
几乎从不（很少）
never(0%)
从不
>
>
>
>
>
We often play basketball after school.
He is never late for class.
1
>
表示具体的频率、次数时，通常用once a week（一周一次），twice a month（一月两次），three times a year（一年三次）等。
I use the Internet twice a week.
Li Ming and his parents go to the park three or four times a month.
2
频度副词的位置
I’m always happy to see her.
实义动词之前
频度副词
be动词、助动词、情态动词之后
有时为了强调，频度副词也可位于句首。
She always goes to school by bus.
Sometimes he goes to work by bus.
I can never forget it.
注意：运用时需注意句中时态的一致
疑问词how的搭配用法
提问动作的频率“多久一次”
________+ do/does/did+sb.+ 实义动词？
①提问时间的长短“多久”
________+ does it + take (sb) to do sth？
常用答语：For+一段时间/It takes (sb)+时间
②询问物体的长度“多长”
________+ be动词 + 主语？
How long
How long
提问两地之间的距离“多远”
_______+ is it + from …. to…..
How far
提问动作多久后发生“多久以后”
_______+ will + sb. do sth
How soon
常用来in ＋一段时间回答
考点链接：
1. — _____ do you exercise
— Three times a week.
A. How long B. How often
C. How many times D. How far
2. — _____ is it from your home to school
— About ten minutes' walk.
A. How long B. How often
C. How many D. How far
3. — _____ does it take you to finish the homework
— Half an hour.
A. How long B. How often
C. How soon D. How far
4. — _____ will you come to Beijing
— In two days.
A. How long B. How often
C. How soon D. How far
Complete the questions with do or does. Then match the questions and answers.
How often _____ he play soccer
_____ you drink milk
How often ____ they stay up late
_____ Sue eat a healthy breakfast
How often ____ you eat apples
____ your parents play sports
does
do
Do
Does
Do
do
3a
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.
至少；不少于；起码
答案：1. c 2. f 3. e 4. a 5. b 6. d
at least “至少，不少于；起码”，副词词组，指在数量或程度上。
at least 至少；不少于；起码
Teenagers need to sleep at least 8 hours every day.
at least为固定短语，其反义短语是at most，意为“至多；不超过”。
You can borrow at most three books once.
1. 熬夜 _________________
2. 至少 _________________
3. 忙碌的 _________________
4. 吃一顿健康的早餐 _________________
5. 做运动 _________________
6. 提高你的英语 _________________
stay up late
at least
be busy
eat a healthy breakfast
play sports
improve your English
一. 单项选择
1.—_______do you brush your teeth
—Twice or more a day.
A. How soon B. How far
C. How long D. How often
2.—I heard you made a new family rule “Put away your phone while at home.”
—Yes. We were _______ busy checking our mobile phones before, but now we enjoy communicating with our family.
A. always B. never C. seldom D. sometimes
D
A
随堂练习
My brother has a healthy living habit. He _____ stays up late, and he is an early bird.
usually B. hardly
C. often D. always
中考链接
健康的生活习惯
B
通常
经常
几乎不
总是
熬夜晚睡
—How often do youusually go to work
by subway
—________. I always take a bus, because
there is no subway in this city.
A. Sometimes B. Often
C. Never D. Seldom
C
有时
从不
经常
很少
多久一次
没有地铁
Thank you!