(共27张PPT)
Unit
2
How
often
do
you
exercise?
Section
B(1a—1e)
【学习目标】
1.学习单词和短语，be
good
for,want
sb
.to
do
sth.等。
2.谈论在家或在学校做某件事的频率。掌握how
often
和频率副词。
3.养成健康的饮食习惯。
Jim/once
a
week
Li
Ming
/
twice
a
week
Tom
/
3
or
4
times
a
week
Bob/every
day
Lilei/hardly
ever
Peter/never
A:
How
often
does
…
?
B:
He…
Revision
Check
your
preview
一、短语：
1.
垃圾食品
________
2.
水果和蔬菜_____________
3.
喝牛奶
_________
4.
我的健康
_____________
5.
对……有益
_________
6.
多少个小时______________
7.
一周两到三次__________________
8.
一天三到四次
___________________
junk
food
fruit
and
vegetables
drink
milk
my
health
be
good
for
how
many
hours
two
or
three
times
a
week
three
or
four
times
a
day
二、句子：
1.
你多久喝一次牛奶？____________________________
2.
我妈妈想让我喝它。____________________________
3.
每天晚上你睡多少个小时？
___________________________
4.
你多久吃一次垃圾食品？
____________________________
How
often
do
you
drink
milk?
My
mom
wants
me
to
drink
it.
How
many
hours
do
you
sleep
every
night?
How
often
do
you
eat
junk
food?
Is
he
/
she
healthy?
Lead
in
If
we
want
to
be
healthy,
What
should
we
do?
We
should
exercise
often
and
eat
healthy
food.
Are
you
healthy?
healthy:
coffee,
milk,
vegetables,
hamburger,
fruit
unhealthy:
junk
food
Is
it
healthy
or
unhealthy?
chips，
fruit
healthy
food
eggs
Doctors
want
us
to
eat/drink…
every
day.
Because
…is/are
good
for
our
health.
unhealthy
不健康的
be
bad
for
health
not
healthy
junk
food
They
are
bad
for
our
health.
How
to
keep
healthy?
Eat
healthy
food.
Exercise
often.
Have
lots
of
sleep.
…
We
should
exercise
every
day.
We
should
eat
more
healthy
food
every
day.
We
should
sleep
well
every
night.
1.__
junk
food
3.
___fruit
5.
___
sleep
2.
___
milk
4.
___
vegetables
6.
___
coffee
b
1a
Match
the
words
with
the
pictures.
e
f
a
c
d
A:
How
often
do
you
drink
milk,
Liu
Fang？
B:
I
drink
milk
every
day
.
A:
Do
you
like
it
?
B:
No.
But
my
mother
wants
me
to
drink
it.
She
says
it’s
good
for
my
health.
1b
Ask
and
answer
the
questions.
Use
the
words
from
1a.
A:
How
often
do
you
...？
B:
I
...
A:
Do
you
like
it/them
?
B:
Yes./No.
(But)
it’s/they’re
(not)
good
for
my
health.
Ask
and
answer
in
pairs.
1c
Listen
to
an
interview
about
two
people’s
daily
habits.
Circle
your
answer
to
each
question.
Does
Tina
have
good
habits?
Yes.
No.
I
don’t
know.
Does
Bill
have
good
habits?
Yes.
No.
I
don’t
know.
1d
Listen
again.
Fill
in
the
blanks
in
the
survey.
Questions
Tina
Bill
1.
How
often
do
you
exercise?
every
day
2.How
often
do
you
eat
fruit?
3.How
many
hours
do
you
sleep
every
night?
4.How
often
do
you
drink
milk?
5.How
often
do
you
eat
junk
food?
6.How
often
do
you
drink
coffee?
every
day
nine
every
day
two
or
three
times
a
week
never
hardly
ever
never
nine
never
three
or
four
times
a
week
four
times
a
day
Student
A
is
a
reporter.
Student
B
is
Tina
or
Bill.
Ask
and
answer
questions.
Then
change
roles.
A:
How
often
do
you
exercise?
B:
I
exercise
every
day.
A:
And
how
often
do
you…?
1e
Role
play(角色表演）
good
for
our
health
bad
for
our
health
【探究·导学】
1.
drink
①作动词时，意为“喝，饮”，其后常跟名词，如：
milk(牛奶)、coffee(咖啡)等。
②作名词时，意为“饮料，（一）杯”。如：
some
drinks
一些饮料
have
a
drink喝一杯
如:
Our
students
dink
milk
every
day.我们的学生每天都喝牛奶。
2.
health
为一个不可数名词，意为“健康”。
其形容词为healthy(健康的)，其副词为healthily。
如:
Exercising
is
good
for
our
health.锻炼对我们的身体有好处。
3.
be
good
for
意为“对……有益，适宜于……”，其反义词组为：be
bad
for
(对……有害）
武汉启智文化传媒
1.掌握以下重点单词、短语及句式
单词：coffee，health
短语：junk
food
句式：But
my
mother
wants
me
to
drink
it.
2.重点语法：
频度副词
【课堂小结】
1.
She
says
it’s
good
for
my
health.___________________
be
good
for
译为
____________________,
反义词为_____________.
【知识拓展】be
good
at
意思是_____________;
be
good
with
______________;
be
good
to_______.
请用以上短语填空
⑴
我擅长下棋。I’m
good
_____
______
chess.
⑵
他和学生们相处得很好。He
is
____
_____
the
students.
⑶
我生病时，我的好朋友对我关怀备至。
My
friend
_____
______
_______
me
when
I
was
ill.
⑷
多吃蔬菜对你有好处。
Eating
more
vegetables
_____
______
______
your
health.
health
为____词，
healthy为_____词。用health和healthy填空
We
should
eat
more
_______
food
to
keep
______
.
对……有益
(有好处)
be
bad
for...
她说它对我的健康有益。
擅长于……
善于于……相处
对…好
at
playing
good
with
was
good
to
is
good
for
名
形容
healthy
health
【训练·评价】
2.
Mom
wants
me
to
drink
it.________________________
want,
动词，意思是______,
后可接名词，代词，动词不定式作宾语。
具体用法：
①
want+n.(名词作宾语)?
He
wants
a
pair
of
new
shoes.他想要一双新鞋子。
②want
+to
do
sth.(不定式作宾语)
想要做某事
我想要喝一些牛奶。
I
want
_______
________some
milk.
③want
+sb.(宾语)
+to
do
sth.(动词不定式作宾语补足语)
想要某人做某事
老师不想让我们吃汉堡包。The
teacher
doesn’t
want
us
to
eat
hamburgers.
我妈妈想要我学英语。
My
mother
________me
_____
_______
English.
练习：1.
你想和我一起去看电影吗？
Do
you
want
____
____
to
the
movies
with
me?
2.
我想要买一辆新自行车。I
want
_____
_____
a
new
bike.
3.
他想让你去车站见他。He
wants
you
____
_____
him
at
the
station.
妈妈想要我喝它。
想要
to
drink
wants
to
learn
to
go
to
buy
to
meet
一、用括号内所给词的适当形式填空
1.
Bill
_______
(say)
he
never
drinks
coffee.
2.
I
eat
lots
of
_________
(vegetable)
every
day.
3.
You
don’t
look
well.
You
should
look
after
your
________
(healthy).
4.
Mom
wants
me
______
(help)
her
with
housework
after
work.
5.
The
boys
play
football
two
or
three
______
(time)
a
week.
says
vegetables
health
to
help
times
二、根据汉语提示完成英语句子
1.
你每天读几个小时英语？
___
______
_______
do
you
read
English
every
day?
2.
充足的睡眠对你的健康有好处。
Enough
sleep
______
______
_____
your
health.
3.
你多久喝一次牛奶？
____
____
do
you
____
_______?
4.
我每周吃两到三次垃圾食品。
I
eat
___
______
twice
or
three
_____
a
week.
How
many
hours
is
good
for
How
often
drink
milk
junk
food
times
Homework
Make
a
survey
about
who
is
the
healthiest
and
write
about
your
own
habits.
Weak
body,
it
will
never
completely
cultivate
a
vibrant
soul
and
wisdom.
身体虚弱，它将永远不会完全地培养有活力的灵魂和智慧。(共20张PPT)
Unit
2
How
often
do
you
exercise?
Section
B
(3a—Self
Check)
1.
熟练掌握频度副词always/
usually/
often/
sometimes/
hardly
ever/never的用法。
2.
掌握本单元重点词汇，短语及句型。
3.
通过分析范文，归纳总结描述关于自己业余生活文章的架构。
4.
通过模仿，能自己独立创作一篇描述自己生活习惯的文章。
5.
通过学写自己生活习惯的作文，学会正确认识自己的好习惯或不好的习惯，养成良好的学习和生活习惯，认识自己的优势与不足，乐于与他人合作，养成和谐健康向上的品格。
【学习目标】
Every
day
Eat
fruit/vegetables
Drink
milk
Sleep
9
hours
Do
exercise
healthy
lifestyle
Never
Drink
coffee/wine
Eat
junk
food
How
can
we
keep
healthy?
Never
Eat
fruit/vegetables
Drink
milk
Do
exercise
Often
Sleep
4
hours
Drink
coffee/wine
Unhealthy
lifestyle
Name
Vegetables
Fruit
Exercise
Sleep
how
often,
how
many
Let’s
have
an
interview.
Activities
Days
a
year
Exercise
Read
books
Drink
juice
Stay
up
late
365
365
210
15
Watch
TV
for
over
2
hours
Eat
hamburgers
Help
with
housework
Go
to
the
dentist
320
95
20
0
Look
at
the
information
in
the
chart
and
complete
the
report.
3a
Jane
is
a
16-year-old
high
school
student
in
the
United
States.
American
Teenager
magazine
asked
her
about
her
habits.
Jane
has
a
lot
of
good
habits.
She
always
exercises
and
she
reads
books
________.
Also,
she
________drinks
juice
and
she
__________
stays
up
late.
usually
every
day
hardly
ever
However,
she
has
some
bad
habits,
too.
She
_______
watches
TV
for
more
than
two
hours
a
day,
and
she
__________
eats
hamburgers.
Her
parents
are
not
very
happy
because
she
__________
helps
with
housework
and
she
______
goes
to
the
dentist
for
teeth
cleaning.
She
says
she
is
afraid.
always
sometimes
hardly
ever
never
Habits
Activities
How
often?
Good
habits
Exercise
Read
books
Eat
fruit
Drink
milk
Stay
up
late
every
day
always
Complete
the
chart
with
your
own
information.
In
the
last
column,
use
expressions
like
always,
every
day,
twice
a
week
and
never.
3b
every
day
never
twice
a
week
Habits
Activities
How
often
Bad
habits
Watch
TV
for
over
2
hours
Use
the
Internet
Eat
hamburgers
Help
with
housework
Go
to
the
dentist
always
often
twice
a
week
hardly
ever
never
________________________________________
________________________________________
________________________________________
________________________________________
Write
a
report
about
your
good
and
bad
habits.
Say
how
often
you
do
things.
Use
the
report
in
3a
as
an
example.
3c
本文为写自己日常生活中的好习惯与坏习惯。因此，应用一般现在时态。
首先，应将自己的好坏习惯列个清单，标明自己做这些事情的频率。
然后，依次将这些事情完整地表达出来。
最后，通读一遍自己的文章，看有没有错误的地方。
One
possible
version:
Now,
it’s
your
turn.
Try
your
best.
I
have
lots
of
good
habits.
I
exercise
every
day.
I
always
read
books.
I
eat
fruit
every
day.
I
drink
milk
twice
a
week.
I
never
stay
up
late.
But
I
have
some
bad
habits,
too.
I
always
watch
TV
for
two
hours
a
day.
I
use
the
Internet
twice
a
week.
I
hardly
ever
help
with
housework.
I
never
go
to
the
dentist.
I
My
mother/father
always
usually
often
sometimes
hardly
ever
never
1.
Complete
the
chart
with
activities
you
do
and
don’t
do.
What
about
your
mother/father?
play
basketball
play
chess
read
books
read
newspapers
eat
hamburgers
eat
chicken
drink
juice
drink
tea
watch
TV
use
the
Internet
stay
up
late
get
up
early
Self
Check
2.
Write
five
sentences
using
the
information
above.
5.
I
hardly
ever
watch
TV.
1.
I
always
play
basketball
after
school.
2.
My
father
always
plays
chess
on
weekends.
3.
I
usually
read
books
on
weekends.
4.
My
father
sometimes
drinks
tea.
6.
My
father
never
gets
up
early.
Self
Check
A:
What
do
Tom
and
Mike
__________
do
on
weekends?
B:
They
sometimes
go
to
the
museum.
A:
_________
do
they
go
to
the
shopping
center?
B:
______
ever.
Maybe
about
twice
a
month.
usually
How
often
Hardly
3.
Fill
in
the
blanks
in
the
conversation.
Self
Check
A:
_________
do
they
watch
TV?
B:
Mike
never
watches
TV,
but
Tom
watches
TV
_______________
a
day.
A:
Oh,
I’m
just
like
Tom.
I
______
watch
TV,
too.
How
often
over
two
hours
never
1、你父亲周末经常做什么？
What
_______
your
father
usually_______
______
__________?
2、你多久打扫一次你的卧室？
________
_________
do
you
clean
your
bedroom?
3、母亲说这对我的健康有益。
Mother
_________it’s
________
________
my
health.
4、你每晚睡几个小时？
_________
_________
hours
do
you
__________
every
night?
5、一些学生每周看电视4到5次。
Some
students
watch
TV
______
_______
_______times.
does
do
on
weekends
How
often
says
good
for
How
many
sleep
four
or
five
【训练·评价】
用所给词的正确形式填空
1.
I
look
after
my
and
I
am
.(health)
2.
My
teacher
wants
me
(write)
a
letter
to
you
.
3.
They
(hard)
go
out
of
this
small
town
.
4.
The
boy
is
trying
(climb)
up
the
tree
.
5.
This
word
is
(difference)
from
the
other
.
6.
We
must
do
eye
(exercise)
every
day
.
7.
My
mother
(have)
a
healthy
lifestyle
.
She
eats
(little)
junk
food
but
more
vegetables
.
8.
I
practice
(speak)
English
every
day
.
9.
What
can
I
do
(improve)
my
math？
10.
Jim
often
(play)
computer
games
.
health
healthy
to
write
hardly
to
climb
different
exercises
has
less
speaking
to
improve
plays
1．I
usually
eat
more
vegetables
and
___________(较少的)
meat.
2．It's
_______(差不多)
five
kilometers
from
here
to
the
city
center.
3．_________
(没有一个)
of
the
students
arrived
late
this
morning.
4．How
many_________
(分数)
did
you
get
in
the
test?
5．Li
Bo
is
a
_________________(十岁的)
boy.
6．Jane
goes
to
the
___________(牙医诊所)for
teeth
cleaning
once
a
month.
7．In
my
free
time，I
like
reading
___________(杂志)and
newspapers.
8．My
grandma
likes
living
in
the
countryside.___________(然后)，my
grandpa
doesn't.
9．我们学校有两百多名老师。
There
are
_______
_________two_________
teachers
in
our
school.
less
almost
None
points
ten?year?old
dentist
magazines
However
more
than
hundred
根据同意及汉语提示完成单词
Homework
Finish
Self
Check
The
wall
depends
on
the
foundation,
and
the
body
depends
on
exercise.
墙靠基础坚，身强靠锻炼。(共24张PPT)
Unit
2
How
often
do
you
exercise?
Section
B
(2a—2e)
1.学生能掌握本课时的核心重点单词和短语，读懂介绍别人课余活动的文章。
2.学生能根据所学内容，用英语口头表达自己的课余生活。
3.学生能通过开展小组活动学习，掌握阅读方法，提升自己的阅读技能。
【学习目标】
percent
n.
online
adj.
television
n.
although
prep.
through
conj.
mind
n.
百分之……
在线的；联网的
电视节目；电视机
虽然；尽管；即使
以；凭借；穿过
头脑；心智
body
n.
such
adj.
&
pron.
such
as
together
adv.
die
v.
writer
n.
身体
这样的；那样的；类似的
例如；像……这样
在一起；共同
消灭；灭亡；死亡
作者；作家
Do
you
have
a
healthy
lifestyle?
eat
vegetables
eat
fruit
eat
little
junk
food
sleep
nine
hours
every
night
drink
milk
exercise
a
healthy
lifestyle
eating
habits
eat
rice
for
meals
Are
you
healthy?
Do
you
often
drink
milk?
Do
you
eat
fruit
and
vegetables
every
day?
Do
you
often
exercise?
Do
you
sleep
more
than
eight
hours
every
night?
How
often
do
you
…?
Make
a
survey
2b
Read
the
article
and
complete
the
pie
charts.
15
45
20
20
90
10
2
13
85
2c
Read
the
article
again
and
answer
the
questions.
1.How
many
percent
of
the
students
do
not
exercise
at
all?
2.
How
many
percent
of
the
students
use
the
Internet
every
day?
3.
How
often
do
most
students
watch
TV?
What
do
they
usually
watch?
Twenty
percent
of
the
students
do
not
exercise
at
all.
Ninety
percent
of
the
students
use
the
Internet
every
day.
Most
students
watch
TV
every
day.
They
usually
watch
game
shows.
4.
What
does
the
writer
think
is
the
best
way
to
relax?
Why?
5.
Do
you
think
the
students
at
No.5
are
healthy?
Why
or
why
not?
The
writer
thinks
exercise
is
the
best
way
to
relax
because
it’s
healthy
for
the
mind
and
body,
and
you
can
spend
time
with
your
friends
and
families
as
you
play
together.
2d
According
to
the
article
and
the
pie
charts,
write
sentences
with
the
percentages
using
always,
usually
or
sometimes.
1.
90%:
_______________________________________________.
2.
85%:
______________________________________________.
3.
45%:
______________________________________________.
4.
10%:
______________________________________________.
5.
13%:
______________________________________________.
6.
2%:
______________________________________________.
Ninety
percent
of
the
students
always
use
the
Internet
Do
a
survey
How
often
does…?
Karen
Bill
exercise
every
day
eat
vegetables
eat
fruit
sleep
nine
hours
nine
hours
drink
milk
eat
junk
food
drink
coffee
every
day
hardly
ever
sometimes
every
day
never
every
day
never
2
or
3
times
a
week
3
or
4
times
a
week
never
four
times
a
day
Ask
and
answer
in
pairs
Name
Vegetables
Fruit
Exercise
Sleep
how
often,
how
many
Let’s
have
an
interview.
1.
We
found
that
only
fifteen
percent
of
our
students
exercise
every
day.
percent
名词，意为“百分之……”
例：
Eighty
percent
of
the
students
in
our
class
exercise
every
day.
我们班里80%的学生每天都锻炼。
【探究·导学】
【注意】
percent做主语时，谓语动词的单复数要根据其后面的名词来确定。
例：
Fifty
percent
of
the
apples
are
bad.
50%的苹果都坏了。
Twenty
percent
of
the
meat
is
in
the
fridge.
20%的肉都在冰箱。
2.
And
twenty
percent
do
not
exercise
at
all
!
not
…
at
all
意为“一点也不”，
not应和be动词、助动词或情态连用。
例：
The
story
isn’t
interesting
at
all.
那个故事一点也不有趣。
They
didn’t
enjoy
the
vacation
at
all.
他们根本不喜欢那次假期。
The
old
man
can’t
use
the
computer
at
all.
那位老人一点也不会用电脑。
3.
Although
many
students
like
to
watch
sports,
game
shows
are
the
most
popular.
although
连词，“尽管，虽然；即使”
例：
We
went
fishing
although
it
was
cold.
尽管天气很冷，但是我们还是去钓
鱼了。
注意：although引导的从句不能与but连用。
例：
尽管他离家很早，但是他还是迟到了。
Although
he
left
home
early,
but
he
was
late.
(×)
Although
he
left
home
early,
he
was
late.
(√)
[中考链接]
My
cousin
knows
a
lot
about
geography,
______
he
is
only
four
years
old.
A.
because
B.
so
C.
although
C
4.
…the
best
way
to
relax
is
through
exercise.
through
介词，课文中意为“以，凭借”
例：
He
found
the
job
through
an
advertisement
in
the
newspaper.
他通过报纸上的一个广告找到这份工作。
[拓展]
through
还有“穿过”之意。表示“从……内部穿过”。
例：
They
went
through
the
forest
yesterday.
昨天他们穿过了森林。
5.
Exercise
such
as
playing
sports
is
fun…
such
as意为“像……这样”，表示列举。
结构常为：名词+
such
as
+
例子
例：
She
likes
animals
such
as
rabbits
and
birds.
她喜欢像兔子、小鸟这样的小动
物。
注意：其后面不可列举出所有的事物。如：
我了解四种语言，例如英语、汉语。
I
know
four
languages,
such
as,
English
and
Chinese.
(√)
I
know
four
languages,
such
as,
English,
French,
Japanese
and
Chinese.
(×)
6.
Old
habits
die
hard.
旧习难改。
这是英语中的一句谚语，表示习惯一旦养成，并非朝夕即可改变，多用来描述人们一时难以改变的固有观念及做法。
例：
It’s
the
age
of
new
technology,
but
my
grandpa
still
goes
everywhere
with
his
old
radio.
Old
habits
die
hard,
you
see.
现在都已经是新技术时代了，可我爷爷仍然到哪儿都带着他的收音机。你瞧，老习惯可真难改呀。
7.
So
start
exercising
before
it’s
too
late!
it’s
too
late
为时太晚；来不及了
例：
Now
you
know
you’re
wrong,
but
it’s
too
late.
现在你知道你错了，但是已经太晚了。
it’s
too
late与before共同组成从句，表示“不要等到为时已晚；不要等到来不及的时候；趁着还来得及
”。
例：
You
should
work
harder
before
it’s
too
late
to
catch
up.
你应当更加用功，别等到为时已晚而赶不上了。（你现在用功还赶得上。）
【课堂小结】
一、短语：
一点也不
最好的方式
上网
例如
至少
与某人度过
问题的答案
对……很健康
二、句子
1.
百分之二十的学生根本不锻炼。
Twenty
percent
of
students
don't
exercise
at
all.
2.
多数学生用它是为了好玩不是为了作业。
Most
students
use
it
for
fun
and
not
for
homework.
3.它有益身心健康。
It's
healthy
for
the
mind
and
body.
4.旧习难改。
Old
habits
die
hard.
not...at
all
go
online
at
least
the
answer
to
the
question
the
best
way
such
as
spend
time
with
sb.
be
healthy
for
Homework
Finish
Self
Check
Exercise
regularly
and
insist
that
people,
like
machines,
can
not
rust
until
they
exercise
regularly.
锻炼身体要经常，要坚持，人和机器一样，经常运动才不会生锈。
