Unit 2 Unit 2 How often do you exercise? Section B 3a—4 Self check课件(共28张PPT)

(共28张PPT)
Section
B
3a
—4
Self
check
Unit
2
How
often
do
you
exercise
?
Learning
Aims
1.
通过PPT
MP3学会单词和短语：
dentist,
magazine,
however,
than,
almost,
none,
less,
less
than,
more
than,
teeth
cleaning,
a
16-year-old
high
school
student,
stay
up
late
2．能够根据图示理解并完成阅读任务。
3.
学会描述自己的生活习惯并判断好坏。
Talk
about
your
good
habits.
I
read
English
books
every
day.
I
usually
help
with
the
housework.
I
always
exercise.
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.
6
Are
they
in
good
health?
Of
course,
they
aren’t.
7
Why
are
they
so
heavy?
Because
their
eating
habits
are
bad.
8
3a
How
often
does
she
exercise?
2.
How
often
does
she
drink
milk?
3.
Does
she
eat
junk
food
very
often?
Katrina
exercises
every
day.
Katrina
drinks
milk
every
day.
Read
and
answer
the
questions.
No.
She
only
eats
junk
food
once
a
week.
9
4.
Do
you
think
she
has
a
healthy
lifestyle?
Why
or
why
not?
5.
Is
her
lifestyle
the
same
as
yours
or
different?
What
are
the
differences?
Yes,
I
think
so.
Because
she
has
a
balanced
diet.
1.
however副词，意为“然而，可是”，表示转折关系，可放在句首、句中、句末。
e.g.
我很饿，但她却给了我一些水。
I
was
hungry,
however,
she
gave
me
some
water.
2.
more
than，“多于”，相当于over;
反义词为less
than
，“少于”
。
e.g.
到达学校用时从未超过半小时。
It
never
takes
more
than/over
half
an
hour
to
get
to
school.
12
3b
…
and
I
think
I’m
kind
of
unhealthy.
I
______
____exercise.
I
eat
_________
twice
a
week
but
I
never
eat
____.
And
I
_________
to
drink
_____.
Yuck!
I
love
____
____
and
eat
it
____
__
____
_____
a
week.
I
love
to
drink
_____,
too.
So
maybe
I’m
not
very
healthy,
although
I
have
one
healthy
habit.
I
_____
for
____
_____
every
night.
hardly
ever
vegetables
fruit
don’t
like
milk
junk
food
three
or
four
times
coffee
sleep
nine
hours
Now
fill
in
the
blanks
in
Bill’s
letter.
13
Who
has
better
eating
habits?
Whose
lifestyle
is
better?
14
I
think
Katrina
has
better
eating
habits.
Because
she
every
day.
She
two
or
three
times
a
week.
She
never
15
Her
lifestyle
is
better.
She
She
She
looks
after
her
health.
She
is
very
healthy.
nine
hours
every
night.
16
Although
Bill
sleeps
nine
hours
every
night,
he
is
unhealthy.
Can
you
give
some
advice?
Bill
sleeps
nine
hours
every
night,
too.
Is
he
healthy?
4.
Take
the
health
quiz.
Compare
your
results
with
your
partner’s.
Who’s
healthier?
How
often
do
you
eat
breakfast?
a.
Never
b.
A
few
times
a
week.
c.
Almost
every
day.
How
often
do
you
eat
fast
food?
How
often
do
you
eat
vegetable
and
fruit?
How
often
do
you
exercise?
a.
Afew
times
a
year.
b.
A
few
times
a
month.
c.
A
few
times
a
week.
How
many
hours
do
you
watch
TV
every
week
?
a.
None.
b.
One
to
four.
c.
Five
or
more.
How
many
hours
do
you
usually
sleep
at
night?
a.
Less
than
six.
b.
Six
or
seven.
c.
Eight
or
more.
4.
Take
the
health
quiz.
Compare
your
results
with
your
partner’s.
Who’s
healthier?
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
How
can
we
keep
healthy?
healthy
lifestyle
Activities
How
often
exercise
every
day/
always/
four
to
six
times
a
week/
…
drink
milk
go
to
the
dentist
often/
once
a
month/…
every
day/
always/
four
to
six
times
a
week/
…
eat
vegetables
and
fruit
never/
hardly
ever/…
eat
junk
food
stay
up
late
How
can
we
keep
healthy?
unhealthy
lifestyle
Activities
How
often
exercise
drink
milk
go
to
the
dentist
every
day/
always/
four
to
six
times
a
week/
…
eat
vegetables
and
fruit
never/
hardly
ever/…
eat
junk
food
stay
up
late
A
healthy
lifestyle
helps
me
get
good
grades.
Good
food
and
exercise
help
me
to
study
better.
What
does
a
healthy
lifestyle
help
us?
健康的生活方式对我们有什么帮助？
I
My
mother/father
always
usually
often
sometimes
hardly
ever
never
Self
check
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
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.
Writing
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
3.
Fill
in
the
blanks
in
the
conversation.
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
Homework
好习惯使人终身受益，坏习惯使人终身受害。下周英语角的话题是与同龄伙伴谈谈自己的好习惯与坏习惯。请你用英语写一篇短文，为此次英语角发言做准备。
要求：70词左右。
Thank
you
!