人教版八年级上册Unit 2 How often do you exercise? SectionA Grammar Focus--3c课件(共25张PPT)

(共25张PPT)
Unit 2
How often do you exercise
Exercises
英汉互译
1. 去看电影 ___________________
2. 运动 ____________________
3. 看电视 ____________________
4. 读英语书 ___________________
5. 上网 ___________________
6. 购物 ____________________
7. 多久一次 ____________________
go to the movie
watch TV
read English books
do exercise/ play sports
use/surf the Internet
go shopping/ do some shopping
How often
every day
once a week
twice a week
three times a week
three or four times a week
once a month
twice a month
8. 每天
9. 一周一次
10. 一周两次
11. 一周三次
12. 一周三到四次
13. 一个月一次
14. 一个月两次
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
How often
____________do you do your homework
I do my homework every day.
I _____________ do my homework.
always
A week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
How often
do you exercise
I exercise four times a week.
I _____________ exercise.
often
a month September
How often
_____________ do you surf the Internet
I ___________ use/surf the Internet.
usually
How often does he / she…
Circle all the adverbs of frequency.
频度副词应放在实意动词前面，表示频率的短语应放在句末。
Where do we usually put them in a
sentence
常见频度副词：
单位时间内活动频度次数的表达法：
always
usually
often
sometimes
hardly ever
never
…
once a month
twice a week
three times a day
tour times a week
every day
…
询问活动频率的问句：How often…
never (从不) ＜ hardly ever (很少) ＜ sometimes (有时) ＜ often (经常) ＜ usually (通常) ＜ always (总是)。如图所示：
频率副词
一、定义
always, usually, often, sometimes, hardly ever (seldom), never等词在英文中被称为“频度副词”，是用来表示动作的频率，但程度上有别。一般来说按频率大小排列为：
never
hardly ever
sometimes
often
usually
always
Complete the graph with the words sometimes, always, never, and often.
usually
hardly ever
always
often
sometimes
never
频度副词
频度副词 词义 频率 英文释义
always 总是 100﹪ all the time
usually 通常 80﹪ often, generally
often 经常 60﹪ ( at ) many times
sometimes 有时 40﹪ at times, now and then
hardly ever 几乎不 20﹪ almost not, not at all
never 从不 0﹪ not ever, not at any time
二、位置
频率副词在句中通常位于情态动词和be动词之后、行为动词之前。如：
I often see her go to school on foot.
我经常见她步行去学校。
She can always get good grades in exams.
她总是能在考试中取得好成绩。
He is hardly ever late for work.
他上班几乎不迟到。
频度副词位置记忆口诀：
be后 主动前 助主间
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
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.
does
Do
do
Does
do
Do
Practice
Questions:
__________________________________
(how often/ help with housework)
2. _________________________________
(what/ usually / do/ weekends)
How often do you help with housework
What do you usually do on weekends
Use the words given to write questions.
3b
3. ___________________________________
(how often / best friend /exercise)
4. ________________________________
(what/ usually /do /after school )
How often does your best friend exercise
What do you usually do after school
read English books
What can you do to improve（提高）your English
3C activity
read English books
sing English songs
watch English movies
go to an English club
read English newspapers
...
A: How often do you …
B: Once a week／Every day/Twice a month
/Hardly ever/Never/Sometimes/…
C:Once a week ...
How often do you… Names Frequency
(频度）
read English books Lin Ying twice a week
sing English songs
Su Lei
Hu Tao
once a week
Hu Tao
Ma Li
twice a week
once a day
=every day
twice a month
go to an English club
watch the English movies
read English newspapers
Lin Ying reads English twice a week. Hu Tao sings English songs twice a week. Su Lei goes to an English club once a week. Ma Li watches the English movies twice a month. Hu Tao reads English newspapers every day . I think Hu Tao is the best English student.
1. She goes to the movies three times a month.（对划线部分提问）
____ _____ _____ she go to the movies
2. My mother wants me to play the guitar.(同义转换)
My mother______ _____ me to play the guitar.
3. I always exercise after school. (变成完全否定句)
I _____ exercise after school.
4. I usually practice the piano. (对划线部分提问)
_____ ____ do you practice the piano
5. I usually go shopping on weekends. (一般疑问句)
____ you usually _____ shopping on weekends
句型转换
How often does
would like
never
How often
Do go
1. 或许它们在你的书包里。
_______ they are in your schoolbag.
They _____ ___ in your schoolbag.
2. 你一周至少要打扫你的房间一次。
You have to clean your house ___ ____ once a week.
Maybe
may be
at least
Homework
常规
1. 阅读拓展。2. 听读背诵2d。
新课：
单词P11 默写;把3c 的Report 写下来