初中英语八年级上册 Unit 2 How often do you exercise
Period 1 (Section A 1a-2c)
【学习目标】
1. 知识目标：学习并掌握下列单词：
housework, hardly, e ( http: / / www.21cnjy.com )ver, hardly ever ,once, twice, Internet, program, 能正确使用以下常用表达：how often, help with housework, go shopping, use the Internet, three times a week,掌握句型
—What do you do on weekends
—I usually watch TV.
能正确运用“How often do you exercise ”句型谈论做事情的频率，并掌握其回答。
2能力目标：通过听说训练，学会谈论周末或假期活动，以及做事的频率
3.情感目标：通过本课的学习，培养学生养成积极良好的学习和生活习惯。
【教学设计】
1.Greeting and leading-in
设计意图: 引起学生的注意，提高学生的兴趣。
Make a list of the we ( http: / / www.21cnjy.com )ekend activities.(在句型中教授新单词，短语）在呈现help with housework短语时，对学生进行情感教育-帮助父母做教务。在呈现go shopping短语时，对学生进行情感教育-健康饮食，少吃垃圾食品。
呈现短语在一张幻灯片上，练习句型
A：What do you usually do on weekends
B : I always/usually/often/sometimes ...
4.(1A).呈现5个重点短语，为训练三单和听力做基础。
5.A:What does Mary usually do on weekends
B:She often(usually/sometimes/always) reads.(练习三单)
6.呈现频率副词，并进排序，为听力做准备。
7.（1b)Listen and write the activities next to the correct frequency.
8.利用I sometimes go shopping,引入How often 句型
How often do you go shopping
I go shopping once a week. 教授Once a week
How often does he watch TV programs
He watches TV programs twice a week.教授 twice a week, program
询问学生How often do you watch TV programs 进行情感教育-Don’t watch too much
TV.It’s bad for your eyes.同样方式在句型中教授twice a month.
8.
A:How often do you watch TV
B:I watch TV twice a week.
use the Internet(上网)
read English books
go shopping/shop(购物)
go to the movies
help with housework
once a week
twice a week
three times a week
one a month
twice a month
four times a month
every day
(师生师范后小组练习，为听力做基础）
9.（2a)Listen. Cheng T ( http: / / www.21cnjy.com )ao is talking about how often he does different activities. Number the activities you hear.
(a brief intr ( http: / / www.21cnjy.com )oduction about the picture,and ask students to go through the phrases,get ready for the listening.)
Listen again. Matc ( http: / / www.21cnjy.com )h the activities in 2a with how often Cheng Tao does them.
(Check the answers,use a full sentence to check the answers ,
训练三单及表达能力）
11.A:How often does Cheng Tao watch TV
B:He watches TV twice a week.（利用听力材料，训练功能句型及三单）
12.Make a survey(训练学生对目标语言的写作能力）
Summary:让学生对本节课内容有清晰的认识。
Homework.(共25张PPT)
How often do you exercise
Section A 1A-2C
Make a list of the weekend activities .
(列举周末活动)
help with housework
/'ha sw k/n.家务事
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
I usually help with housework.
A:What do you usually do on weekends
B:I usually help with housework.
exercise
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
I always exercise.
A:What do you usually do on weekends
B:I always exercise.
read
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
I often read .
read a book / readbooks
=
B:I often read .
A:What do you usually do on weekends
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
go shopping(购物)
I sometimes go shopping.
A:What do you usually do on weekends
B:I sometimes go shopping.
watch TV
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
I hardly ever(几乎从不) watch TV.
/'hɑ dl /adv.几乎不
/'ev /adv.曾经
A:What do you usually do on weekends
B:I hardly ever(几乎从不) watch TV.
go to the movies
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
I never go to the moves.
we
weekend activities
watch TV
read
exercise
......
help with housework
go shopping/
shop(购物)
do my homework
go to the movies
A：What do you usually do on weekends
B : I always/usually/often/sometimes ...
Look at the picture. Make a list of the weekend activities.
1. ___________________
2. __________ 3. ____________
4. ________ 5. ____________
read
exercise
go shopping
help with housework
watch TV
1a
1
2
3
4
5
A:What does Mary usually do on weekends
B:She often(usually/sometimes/always) reads.
Lily
Bob
Tom
Alice
Mary
/ ri dz/
Adverbs of frequency频率副词
usually
often
sometimes
never
always
hardly ever
请根据发生频率的不同由高到低排列
总是
通常
常常
有时
几乎从不
从未
1b Listen and write the activities next to the correct frequency.
always(100%) ______________
usually ______________
often ______________
sometimes ______________
hardly ever ______________
never(0%) ______________
exercise, read
help with housework
watch TV
go shopping
watch TV
go shopping
提示：注意右侧频率副词，如果答案长，只写每个单词的首字母。
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
How often
do you go shopping
I go shopping
once a week.
how often意为“多久一次”，用来询问动作或行为发生的频率
once/w ns/: adv. 一次
once a week: 一周一次
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
How often does he watch TV programs
He watchesTV
programs
twice a week.
three times a week.
twice/twa s/: adv. 两次
twice a week: 一周两次
four times a week.
every day.
time: n. 次数（可数名词）
/'pr ɡr m/n.节目(可数名词)
How often do you exercise
I exercise
once a month.
twice a month.
three times a month.
use the Internet(上网)
read English books
go shopping/shop(购物)
go to the movies
help with housework
.....
once a week
twice a week
three times a week
one a month
twice a month
four times a month
every day
.......
/' nt net/n.互联网
A:How often do you watch TV
B:I watch TV twice a week.
Listen. Cheng Tao is talking about how often he does different activities. Number the activities you hear.
2a
1
3
5
4
2
a. __ go to the movies b. __ watch TV c. __ shop d. __ exercise e. __ read
2b
Activities How often
a. watch TV twice a month
b. read
c. go to three times a week the movies twice a week
d. exercise every day
e. shop once a month
Listen again. Match the activities in 2a with how often Cheng Tao does them.
Activities How often
a. watch TV twice a month
b. read
c. go to three times a week the movies twice a week
d. exercise every day
e. shop once a month
A:How often does Cheng Tao watch TV
B:He watches TV twice a week.
Questions Bob Tom Lily ....
1. exercise
2. go to the movies
3. watch TV
4. go shopping
5. read a book
6. help with housework
7. use the Internet
How often do you ....
Make a survey
Who is the best student
Report like this: In our group, I think Lily is the best student. Because she exercises every day. She hardly ever go to the moves. ....
How often do you ...
I ....once a week/twice a week/every day.
words and phrases:
help with housework,
exercise,hardly ever,TV
programs,use the Internet,
twice a month,once a week
sentence structures
What do you do on weekends
I usually/often/sometimes...
1. He__________ gets up at six o’clock, seven days a week.
2. How__________ do you go to the movies
3. It________________ rains here. It’s usually sunny and warm.
4. Some of my friends exercise ____________.
5. I can’t swim. So I__________ go to the beach to swim. Sometimes I go there with my friends to run.
选词填空
always
always, every day, often, never, hardly ever
often
hardly ever
every day
never
( )1. — _______ do you have an English party
—Once a month.
A. How old B. How far C. How often D. How long
( )3. Jim visits his friends _____ a month.
A. once B. first C. one D. two
( )4. The twins’ uncle____________ every day.
A. exercise B. exercises C. is exercise D. is exercises
单项选择
Homework
1.Help with some housework at home today.
2.Fnish your report.
Thank you for listening!
