(共40张PPT)
Unit
2
How
often
do
you
exercise?
Period(Five)
Section
B(3a-selfcheck)
版本:人教版八年级上册
Enjoy
a
video
and
talk
about
what’s
your
learning
habit?
点击画面
播放视频
Objectives
Key
words
&
phrases:
dentist，magazine，however，than，almost，
point，more
than，less
than
Key
sentences:
1.
How
often
do
you
eat
fast
food?
2.
How
many
hours
do
you
watch
TV
every
week?
Talk
about
your
good
habits.
I
read
English
books
every
day.
I
usually
help
with
the
housework.
I
always
exercise.
Warming
up
I
drink
milk
every
day.
I
never
stay
up
late.
Talk
about
your
bad
habits.
I
often
go
online.
I
often
eat
hamburgers.
I
watch
TV
for
over
two
hours
every
day.
I
hardly
ever
go
to
the
dentist
(看牙医).
I
don’t
like
vegetables.
Activities
Days
a
year
Exercise
Read
books
Watch
TV
for
over
2
hours
Drink
juice
Eat
hamburgers
Help
with
housework
Stay
up
late
Go
to
the
dentist
365
365
320
210
95
20
15
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.
often
every
day
hardly
ever
n.
杂志
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!
usually
sometimes
hardly
ever
never
1.
However
副词，意为“然而，可是”，表示转折关系，可放
在句首、句中和句末。
例：我很饿，但她却给了我一些水。
I
was
hungry,
however,
she
gave
me
some
water.
可是我父亲没有开车去那里。
My
father,
however,
didn’t
drive
there.
Language
points
2.
more
than
意为“多于”，相当于over
;
其反义词为less
than
，意为“少于”
。
例：回家用时从未超过一个小时。
It
never
takes
more
than/over
an
hour
to
go
home.
他们会在那里呆不到三天。
They’ll
stay
there
for
less
than
three
days.
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
1.
写自己日常生活中的好习惯与坏习惯，应用一般
现在时态。
2.
首先，将自己的好、坏习惯列个清单，标明自己
做这些事情的频率。
3.
然后，依次将这些事情完整地表达出来。
4.
最后，通读一遍自己的文章，看有没有错误的地方。
【任务】写出下列短语。
在周末
2.
去看电影
3.
几乎从不
4.
至少
5.
例如
6.
熬夜
7.
多于
8.
一点也不
on
weekends
go
to
the
movies
hardly
ever
at
least
such
as
stay
up
late
more
than
not…
at
all
Beginning：介绍自己的信息。
（background）
Body:
____
has
____
good
habits.
1.____________________
2.____________________
3.____________________
good
However,
____
has
____
good
habits.
1.____________________
2.____________________
3.____________________
bad
Ending
Out-
line
Hello,
everyone.
I
am
Jack.
I
have
a
lot
of
good
habits.
I
always
exercise
and
I
read
books
for
one
hour
every
day.
I
usually
help
my
mother
with
the
housework
and
clean
my
room
by
myself.
I
eat
fruit
and
vegetables
every
day.
I
hardly
ever
stay
up
late
and
get
up
early.
Possible
version
one:
But
I
also
have
some
bad
habits.
I
like
playing
computer
games.
I
play
them
for
two
hours
a
day.
I
like
eating
hamburgers,
too.
I
eat
hamburgers
three
to
five
times
a
week.
It’s
bad
for
my
health.
But
I
can’t
get
rid
of
it.
body
ending
I
have
lots
of
good
habits.
I
exercise
every
day.
I
always
read
books.
I
also
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
every
day.
I
hardly
ever
help
with
housework.
I
never
go
to
the
dentist.
Possible
version
two:
Take
the
health
quiz.
Compare
your
results
with
your
partner’s.
Who’s
healthier?
4
How
often
do
you
eat
breakfast?
Almost
every
day.
How
often
do
you
eat
fast
food?
A
few
times
a
week.
adv.
几乎；差不多
How
often
do
you
eat
vegetables
and
fruit?
A
few
times
a
week.
How
often
do
you
exercise?
A
few
times
a
month.
How
many
hours
do
you
watch
TV
every
week?
None.
How
many
hours
do
you
usually
sleep
at
night?
Less
than
six.
较少；少于
pron.
没有一个
Now
look
at
the
charts
on
Page
16
and
check
the
points:
Look
at
the
first
chart.
It
says:
4-8
points:
You’re
smart
about
health
most
of
the
time.
Well.
Now
do
it
with
your
partners.
题号
1.
2.
3.
4.
5.
6.
总分
得分
2
1
1
1
2
0
7
n.
得分；点
1.
Almost
every
day.
几乎每天。
almost为程度副词，“几乎；差不多”。一般置于实义动词之前，连系动词、助动词和情态动词之后，一般不置于句末。
例：快点，该上学了。
Hurry
up,
it
is
almost
time
for
school.
这几乎就像一场美梦。
It
was
almost
like
a
good
dream.
Language
points
almost:
“几乎”，可与no,
nothing,
none,
never等
连用，此时不能用nearly代替。
nearly：“将近”，一般是用在具体的数字的前面。
例：几乎一个没剩。
这条河将近一百米宽。
The
river
is
_______
100
meters
wide.
There
is
_______
none
left.
nearly
almost
I
My
mother/father
always
usually
often
sometimes
hardly
ever
never
Ⅰ.
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
Ⅱ.
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.
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
Ⅲ.
Fill
in
the
blanks
in
the
conversation.
A:
_________
do
they
watch
TV?
B:
Mike
never
watches
TV,
but
Tom
watches
TV
_______
day.
A:
Oh,
I’m
just
like
Tom.
I
______
watch
TV,
too.
How
often
every
always
一、根据内容，?选择恰当单词或短语填空。
although,
coffee,
such,
at
least,
almost,
hardly
ever,
go
online,
however
Hi,
I'm
Claire.
I
often
(1)__________
to
read
some
stories.
Last
week
I
read
(2)_______
an
interesting
story.
There's
an
old
man
called
Joe.
go
online
such
Exercise
although,
coffee,
such,
at
least,
almost,
hardly
ever,
go
online,
however
(3)___________
he's
not
rich,
he
is
fun.
As
a
backpacker
(背包客),
Joe
visited
many
interesting
places?—?(4)____________
eighteen
countries.
One
day
he
had
an
idea.
Why
not
make
a
house
under
the
ground?
He
told
his
family
about
it.
(5)_________
all
his
family
members
thought
he
was
crazy
(疯狂的).
Although
at
least
Almost
although,
coffee,
such,
at
least,
almost,
hardly
ever,
go
online,
however
(6)__________,
Joe
started
to
work
by
himself.
His
family
(7)_______________
helped
him.
Twelve
years
later,
his
house
was
OK.
Joe's
house
has
three
bedrooms,
a
living
room
and
a
bathroom.
Joe
often
plays
cards
or
drinks
(8)________
with
his
family
in
his
living
room.
However
hardly
ever
coffee
Ⅱ.
单项选择
1.
I
like
English
very
much,
so
I
____
listen
to
the
tape
in
the
morning.
A.
usually
B.
hardly
ever
C.
never
2.
Milk
is
good
_____
our
______.
A.
to;
healthy
B.
to;
health
C.
for;
healthy
D.
for;
health
A
D
3.
—What
does
your
father
do
in
the
evening?
—He
usually
____.
A.
watch
TV
B.
exercise
C.
reads
books
4.
—
____
students
in
your
class
are
from
Beijing?
—Only
one.
A.
How
often
B.
How
many
C.
How
much
C
B
5.
—
_______
do
you
go
skating?
—
Every
day.
A.
How
often
B.
How
many
C.
When
6.
Most
students
in
my
class
____
exercise
every
day.
A.
does
B.
do
C.
is
doing
D.
are
doing
7.
What
_____
she
____
on
weekends?
A.
is,
do
B.
does,
does
C.
do,
do
D.
does,
do
A
B
D
8.
—______do
your
grandparents
come
to
see
you?
—Twice
a
week.
A.
How
often
B.
How
many
C.
When
9.
He’s
a
very
lazy
student,
as
a
result,
he
always
gets
_______
grades.
A.
a
good
B.
high
C.
terrible
D.
an
awful
A
C
Homework
Do
a
survey
in
your
family,
using
the
questions
and
charts
in
Part
4.
Preview
the
new
words
and
expressions
in
Unit
3.
谢谢
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Unit2
How
often
do
you
exercise?
Section
B（3a-selfcheck）练习
一、词汇翻译
1较少（的）________________
2
牙科医生
________________
3
杂志
_________________
4
然而；无论如何________________
5
比
_________________
6几乎；差不多
________________
7
没有人；没有任何东西，毫无
___________________
8
多于
_________________
9
少于
________________
10
大多数时间
______________
11
看法；要点；重点；小数点；目标；分数
______________________
12
去看牙医
________________
13
一个16岁的学生_______________
二、根据句意及汉语提示补全单词
(1)Would
you
like
some
________（咖啡）?
(2)If
you
want
to
be
healthier,
you
must
eat
less
________（垃圾食物）,
I
think.
(3)Many
people
often
go
________（上网）and
watch
the
Voice
of
China
at
work.
(4)Smoking
does
harm
to
________（健康）.
(5)He
found
out
the
information
on
the
________（因特网）.
(6)Thirty
________（百分之）of
time
passes.
(7)He
became
ill
and
then
________（死亡）.
三、选词填空
exercise,
use
the
Internet,
play
computer
games,
go
camping
in
the
country,
?at
least,
for
fun,
such
as,
is
good
for
(1)—Do
you
often
go
out
of
the
city?
—We
often
________.
(2)
Drinking
milk
and
eating
vegetables
________
our
health.
(3)
Many
students
like
________
on
the
weekends.
(4)—How
do
you
get
the
news?
—I
get
the
news
by
________.
(5)I
am
not
saying
it
________.
(6)
It
will
cost
________
five
pounds.
(7)I
know
four
languages,
________
English
and
French.
(8)
She
________
two
or
three
times
a
week.
四、翻译句子
(1)做眼保健操对你的眼睛有好处。
Doing
eye
exercises
________
________
________
your
eyes.
(2)大多数学生使用英特网是为了好玩。
Most
students
use
the
Internet
________
________.
(3)多吃蔬菜对你的健康有益。
Eating
________
________
vegetables
is
good
for
your
health.
(4)看《中国好声音》是一个好的放松方式。
?
________
________
________
________
________
by
watching
The
Voice
of
China.
(5)你多久吃一次垃圾食物？
________
________
do
you
eat
junk
food?
五、补全对话
Reporter:
Thanks
for
coming
for
this
interview
about
healthy
habits,
Lisa
and
Dave.
Now
first,
Lisa,
do
you
have
good
eating
habits?
Lisa:
I
think
so.
I
eat
lots
of
fruit
and
vegetables.
I
love
fruit,
such
as
apples,
bananas
and
oranges.
And
I
hardly
ever
eat
junk
food.
Reporter:
1._______________
Lisa:
I
exercise
about
four
times
a
week.
I
like
to
swim
and
go
running.
Reporter:
2.__________________
How
many
hours
do
you
sleep
every
night?
Lisa:
About
eight
hours.
Reporter:
It
sounds
like
you
have
a
very
healthy
lifestyle.
How
about
you,
Dave?
Do
you
exercise
a
lot?
Dave:
No,
I
don’t.
I
never
exercise.
Reporter:
Oh,
really?
Do
you
eat
fruit
and
vegetables?
Dave:
3.______________
I
don’t
like
fruit
or
vegetables,
but
I
love
junk
food.
Reporter:
Hmm.4._____________________
Dave:
No,
I
don’t
like
milk.
I
drink
lots
of
coffee.
Reporter:
How
many
hours
do
you
sleep
every
night?
Dave:
5.______________
About
nine
hours
every
night.
A.
How
about
sleep?
B.
Do
you
drink
milk?
C.
How
often
do
you
exercise?
D.
Oh,
I
get
lots
of
sleep.
E.
I
sometimes
eat
them.
六、书面表达
下面是对某个中学学生课外活动情况的调查表，请根据表格内容，对调查表作一个陈述。开头已给出，可以适当发挥，80词左右。
Activities
How
often
Purpose
Exercise
20%
every
day33%
one
to
three
times
a
week
Relax
Use
the
Internet
Many
students
use
it
every
day.
For
fun
Watch
TV
50%
don’t
watch
on
weekdays40%
watch
it
on
weekends
Enjoy
Here
are
the
results
of
the
students’
activities
in
a
school._______________________
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
参考答案：
一、1
less,
2
dentist,
3
magazine,
4
however,
5
than,
6
almost,
7
none,
8
more
than
9
less
than，10
most
of
the
time,
11
point,
12
go
to
the
dentist,
13
a
16-year-old
student
二、根据句意及汉语提示补全单词
（1）coffee（2）junk
food（3）online（4）health（5）Internet
（6）percent（7）died
三、选词填空
（1）go
camping
in
the
country
（2）are
good
for
（3）playing
computer
games
（4）using
the
Internet
（5）for
fun
（6）at
least
（7）such
as
（8）exercises
四、翻译句子
（1）is
good
for
（2）for
fun
（3）lots
of
（4）It
is
good
to
relax
（5）How
often
五、CAEBD
六、One
possible
version:
Here
are
the
results
of
the
students’
activities
in
a
school.
We
found
that
twenty
percent
of
the
students
exercise
every
day.
Thirty-three
percent
exercise
one
to
three
times
a
week.
They
think
it’s
a
good
way
to
relax
and
keep
healthy.
As
for
using
the
Internet,
many
students
use
it
every
day.
They
use
it
just
for
fun
and
not
for
homework.
How
about
watching
TV?
Fifty
percent
don’t
watch
TV
on
weekdays.
And
on
weekends
only
forty
percent
watch
it.
They
enjoy
themselves.
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