初中英语人教版八年级上册 Unit 2 How often do you exercise? Section A 1a—2d (共40张PPT，内嵌音频)

(共40张PPT)
How often do you exercise
Section A 1a—2d
read newspapers
listen to music
Let’s talk about our free time activities.
Do you like weekends
What do you usually do on weekends
Lead-in
do homework
exercise
What do you usually do on weekends
go to the movies
play football
What do you usually do on weekends
read a book
watch TV
What do you usually do on weekends
go shopping
swim
What do you usually do on weekends
1. ____________________
2. _______________
3. _______________
4. _______________
5. _______________
help with housework
read a book
exercise
watch TV
go shopping
Look at the picture. Make a list of the weekend activities.
1a
What do you do on weekends
I often play soccer.
What does Alice do on weekends
She often helps with housework.
Presentation
always
usually
often
hardly ever
总是
通常
经常
有时
几乎不
1
5
3
2
sometimes
4
never
从不
6
Adverbs of frequency(频率副词)
Presentation
100%
always
usually
often
sometimes
hardly ever
≥ 80%
never
0%
≥ 60%
≥ 20%
＜ 5%
提示：频率副词在句中的位置是：实义动词之前, be动词或助动词之后。
频度副词通常放在动词前面，系动词be后面，多用于一般现在时态。
e.g. He hardly ever watches TV. / I am always busy.
Adverbs of frequency 频度副词
Do you remember these words
usually
often
sometimes
never
always
hardly ever
请根据发生频率的不同由高到底排列
Game
I usually play the guitar on weekends.
I sometimes play the guitar on weekends.
I always play the guitar on weekends.
比一比，看谁说得又快又好？
100%
≥ 80%
≥ 20%
I sometimes exercise on weekends.
I hardly ever exercise on weekends.
I never exercise on weekends.
≥ 20%
0%
＜ 5%
1. always _____________
2. usually ________________
3. often ____________________
4. sometimes ______________
5. hardly ever _____________
6. never ______________
Listening
exercise, read
watch TV
help with housework
go shopping
watch TV
1b
Listen and write the activities next to the correct frequency words.
go shopping
Practice the conversation in the picture above. Then make your own conversations about what you do on weekends.
What do you do on weekends
I usually watch TV.
Do you go shopping
No, I never go shopping.
1c
What does she do on weekends
She …
Does she go to cinema
Yes, …
Pairwork
What does he do on weekends
He…
Does he use the Internet
No, …
What do they do on weekends
They often…
twice a day 一天两次
How often
Presentation
____________do you do your homework
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
How often
I do my homework …
every day.
how often: 多久一次
对频率提问
___________do you go to the movies
How often
I go to the movies …
once a week.
once: adv. 一次
once a week: 一周一次
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
How often
do you watch TV
I watch TV …
twice a week.
twice: adv. 两次
twice a week: 一周两次
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
How often
do you exercise
I exercise…
three times a week.
time: n. 次数（可数）
three times a week: 一周三次
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
a month
September
How often
____________ do you use the Internet
I use the Internet…
four times a month.
Listen. Cheng Tao is talking about how often he does these activities. Number the activities [1-5] in the order you hear them.
Listening
2a
Activities
____ a. go to the movies
____ b. watch TV
____ c. shop
____ d. exercise
____ e. read
1
3
2
5
4
Listen again. Match the activities in 2a with how often Cheng Tao does them.
2b
How often
every day
once a week
twice a week
three times a week
once a month
twice a month
Activities
a. go to the movies
b. watch TV
c. shop
d. exercise
e. read
How often do you do these activities Fill in the chart and then make conversations.
2c
Activities How often
watch TV
use the Internet
read English books
go to the movies
exercise
every day
four times a week
twice a week
every day
once a month
How often do you watch TV
I watch TV every day.
What’s your favorite program
Animal World.
How often do you watch it
Twice a week.
How often do you use the Internet
I use the Internet …
What’s your favorite website
…
Pairwork
How often do you read English books
I read English books…
What’s your favorite book
...
How often do you read it
…
How often do you…
I ...
What’s your…
...
2d
Read the conversation and match the activity with the right time.
piano lesson
dance lesson
play tennis
Wednesday and Friday
Tuesday
Monday
Read
Hi, Claire, …
Hmm, ...
Role-play the conversation.
1. hardly只用作副词，其意思是“几乎不”，表示否定概念。
e.g. He can hardly speak English.
他不太会说英语。
hardly ever 几乎从不
e.g. Peter is hardly ever late.
彼得几乎不迟到。
辨析：hard也用作副词，意为“努力地、刻苦地”，“猛烈地” 。
e.g. He works hard only before exams.
他只在考试前努力学习。
Explanation
2. once , twice, three times等次数的表达法。
1) 这三个词都表示______，once是_____，twice是______，除了一次，两次，其他的次数都表达 为_____________。
如：三次是_____________，五次是_________。
2) 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______。
3) 翻译：
两周一次 ________________
一年两次 ________________
一个月两次 ________________
一次
次数
两次
three times
数字 + times
five times
频率
once two weeks
once a year
twice a month
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 _________________
8. every day _________________
go to the movies
watch TV
read English books
exercise
use the Internet
shop
how often
每天
9. once a week ____________
10. twice a week ____________
three times a week ____________
three or four times a week
_____________
13. once a month _____________
14. twice a month _____________
一周一次
一周两次
一周三次
一周三到四次
一个月一次
一个月两次
Homework
翻译：
1. 周末你通常做什么事情？我通常踢足球。
2. 周末他们通常做什么事情？他们经常去看电影。