2021-2022学年人教版（新目标）英语八年级上册Unit 2 How often do you exercise-Section B (3a-Self Check)课件 (共21张PPT)

(共21张PPT)
Unit
2
How
often
do
you
exercise?
Section
B
(3a-Self
Check)
dentist
I
have
a
terrible
toothache.
I
have
to
go
to
see
a
dentist.
magazine
I
want
to
buy
a
new
magazine.
however
/ha??ev?(r)/adv.然而；不过
e.g.
However,
she
has
some
bad
habits,too.
than
/??n;
??n/prep.&
conj.
(用以引出比较的第二部分)比
e.g.
The
sun
is
bigger
than
the
earth.
more
than
/m??
??n/多于
e.g.
There
are
more
than
thirty
students
in
the
classroom.
almost
/???lm??st/adv.几乎；差不多
e.g.
They’ll
eat
almost
anything.
less
/les/adv.较少；较小
adj.&
pron.较少的；更少的
e.g.
He
ate
little,
and
drank
less.
less
than少于
e.g.
I?eat?lots?less?than?I
used?to.
point
/p??nt/n.得分;点v.指；指向
e.g.
I
got
100
points
in
my
English
test.
By
the
end
of
this
period,
you
will
be
able
to
1.list
your
habits
(good
habits
and
bad
habits)
2.imitate
the
text
structure
of
3a
to
describe
one’s
habits.
1.
Do
you
think
you
are
healthy?
2.
Are
you
healthier
than
your
parents?
3.Talk
about
your
good
habits.
Lead
in
1.
How
often
do
you
eat
breakfast?
a.
Never.
b.
A
few
times
a
week.
c.
Almost
every
day.
2.
How
often
do
you
eat
fast
food?
a.
Never.
b.
A
few
times
a
week.
c.
Almost
every
day.
3.
How
often
do
you
eat
vegetables
and
fruit?
a.
Never.
b.
A
few
times
a
week.
c.
Almost
every
day.
1.
a=0,
b=1,
c=2
2.
a=2,
b=1,
c=0
3.
a=0,
b=1,
c=2
4.
a=0,
b=1,
c=2
5.
a=2,
b=1,
c=0
6.
a=0,
b=1,
c=2
4.
How
often
do
you
exercise?
a.
A
few
times
a
year.
b.
A
few
times
a
month.
c.
A
few
times
a
week.
5.
How
many
hours
do
you
watch
TV
every
week?
a.
None.
b.
One
to
four.
c.
Five
or
more.
6.
How
many
hours
do
you
usually
sleep
at
night?
a.
Less
than
six.
b.
Six
or
seven.
c.
Eight
or
more.
1.
a=0,
b=1,
c=2
2.
a=2,
b=1,
c=0
3.
a=0,
b=1,
c=2
4.
a=0,
b=1,
c=2
5.
a=2,
b=1,
c=0
6.
a=0,
b=1,
c=2
9-12
points:
You’re
really
healthy!
Good
for
you-and
your
health.
4-8
points:
You’re
smart
about
your
health
most
of
the
time.
0-3
points:
You
have
to
learn
more
about
healthy
habits.
Don’t
worry—you
can
do
it!
How
many
points
have
you
got?
Who
is
healthier?
3a
Look
at
the
information
in
the
chart
and
complete
the
report.
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
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.
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！
every
day
usually
hardly
ever
usually
often
hardly
ever
never
3a
Look
at
the
information
in
the
chart
and
complete
the
report.
3a
Read
again
and
answer
the
questions.
1.
What’s
this
paragraph
mainly
about?
It’s
mainly
about
an
American
high
school
student
Jane’s
habits.
2.
What
habits
does
Jane
have?
Jane
has
both
some
good
habits
and
some
bad
habits.
3.
What
good
habits
does
Jane
have?
She
always
exercises
and
reads
books
every
day.
She
also
often
drinks
juice
and
hardly
ever
stays
up
late.
3a
Read
again
and
answer
the
questions.
4.
What
bad
habits
does
Jane
have?
She
usually
watches
TV
for
more
than
two
hours
a
day,
and
she
sometimes
eats
hamburgers.
She
hardly
ever
helps
with
housework
and
she
never
goes
to
the
dentist
for
teeth
cleaning.
5.
How
many
parts
can
you
divide
the
passage
into?
Three
parts:
topic,
Jane’s
good
habits,
and
Jane’s
bad
habits.
Topic
Good
habits
…
have
a
lot
of
good
habits…
Bad
habits
However,
…
have
some
bad
habits,
too…
The
structure
of
the
report
(who,
what)
(activities,
how
often)
(activities,
how
often)
Bye
Bye!