Unit 4 Healthy Living Lesson 12 Healthy Bones 2课件33张

U4
Lesson
12
Healthy
Bones
2
初二年级
英语
{2D5ABB26-0587-4C30-8999-92F81FD0307C}bone
n.骨头
blood
n.
血
hold
v.
拿着
outside
n.
外面，外部
adj.
外面的
adv.
在（或向）外面
prep.
在……外面
Review
the
words.
{2D5ABB26-0587-4C30-8999-92F81FD0307C}inside
n.
里面，内部
adj.
里面的
adv.
在（或向）里面
prep.
在……里面
nutrient
n.
营养，营养物
waste
n.
废物；浪费
v.
浪费
calcium
n.
钙
vitamin
n.
维生素，维他命
Review
the
words.
Review
the
text.
Paragraph
1
Every
time
we
walk,
sit
down
or
hold
a
book,
we
are
using
our
bones.
Bones
are
important
because
they
support
our
bodies
and
help
us
move
freely.
Although
they
are
very
light,
bones
are
strong
enough
to
support
our
weight.
Bones
are
hard
on
the
outside,
but
they
are
soft
on
the
inside.
The
soft
part
of
the
bone
makes
our
blood.
Blood
carries
nutrients
through
our
bodies.
It
also
helps
move
waste
materials
away
so
our
bodies
can
stay
healthy.
Paragraph
2
Review
the
text.
Calcium
makes
our
bones
solid,
so
we
need
to
get
enough
of
it
each
day.
We
can
get
calcium
easily
from
milk,
some
vegetables
and
other
foods.
Paragraph
3
Review
the
text.
Paragraph
4
Vitamin
D
is
also
important
because
it
helps
calcium
work
well
in
our
bodies.
Although
we
get
vitamin
D
from
food
like
fish
and
eggs,
we
can
also
get
it
from
the
sun!
Try
to
get
a
bit
of
sun
every
day
so
you
can
have
healthier
bones!
Review
the
text.
Paragraph
5
Exercise
improves
our
bone
health
too,
so
make
it
a
habit.
Running,
jumping
and
dancing
are
all
good
exercise,
but
even
daily
activities
like
walking
and
climbing
stairs
can
help
keep
our
bones
healthy
and
strong!
Review
the
plete
the
Word
Builder
with
the
opposites.
Bones
are
hard
on
the
outside,
but
they
are
soft
on
the
inside.
{5C22544A-7EE6-4342-B048-85BDC9FD1C3A}Adjective
Opposite
inside
outside
Bones
are
hard
on
the
outside,
but
they
are
soft
on
the
plete
the
Word
Builder
with
the
opposites.
{5C22544A-7EE6-4342-B048-85BDC9FD1C3A}Adjective
Opposite
sick
healthy
It
also
helps
move
waste
materials
away
so
our
bodies
can
stay
healthy.
Complete
the
Word
Builder
with
the
opposites.
{5C22544A-7EE6-4342-B048-85BDC9FD1C3A}Adjective
Opposite
weak
strong
Running,
jumping
and
dancing
are
all
good
exercise,
but
even
daily
activities
like
walking
and
climbing
stairs
can
help
keep
our
bones
healthy
and
strong!
Complete
the
Word
Builder
with
the
opposites.
{5C22544A-7EE6-4342-B048-85BDC9FD1C3A}Adjective
Opposite
hard
soft
inside
outside
sick
healthy
weak
strong
Complete
the
Word
Builder
with
the
opposites.
Bones
are
hard
on
the
outside,
but
they
are
soft
on
the
inside.
Look
at
the
Sentence
Builder.
{2D5ABB26-0587-4C30-8999-92F81FD0307C}although
尽管，虽然
原因状语从句
结果状语从句
让步状语从句
e.g.
He
went
to
the
doctor.
He
was
sick.
?He
went
to
the
doctor
because
he
was
sick.
?He
was
sick,
so
he
went
to
the
doctor.
1.
Bones
are
important
because
they
help
us
move
freely.
Bones
help
us
move
freely,
so
they
are
important.
Look
at
the
Sentence
Builder.
2.
Although
we
get
vitamin
D
from
food
like
fish
and
eggs,
we
can
also
get
it
from
the
sun!
We
get
vitamin
D
from
food
like
fish
and
eggs
but
we
can
also
get
it
from
the
sun!
Look
at
the
Sentence
Builder.
e.g.
I
don’t
exercise.
I’m
never
sick.
I
don’t
exercise,
but
I’m
never
sick.
Although
I
don’t
exercise,
I’m
never
sick.
I’m
never
sick
although
I
don’t
exercise.
Look
at
the
Sentence
Builder.
Bones
are
hard
on
the
outside,
but
they’re
soft
on
the
inside.
Although
bones
are
hard
on
the
outside,
they
are
soft
on
the
inside.
Look
at
the
Sentence
Builder.
1.
时间状语从句
时间状语从句由下列从属连词引导：when（当……时），as
（当，一边……一边），while（在……期间），after（在……之
后），before（在……之前），as
soon
as（一……就），
since（自从），till
/
until（直到），whenever（任何时候）
等。
Adverbial
Clauses
状语从句
2.
原因状语从句
原因状语从句由下列从属连词引导：
because（因为），since（既然），as（由于）等。
例如：
He
went
to
bed
because
he
felt
ill.
As
it
was
raining
hard,
they
stayed
home.
Adverbial
Clauses
状语从句
3.
结果状语从句
so可以引导结果状语从句。例如：
I
didn’t
plan
the
work
well,
so
I
didn’t
finish
it
in
time.
Adverbial
Clauses
状语从句
4.
让步状语从句
让步状语从句由下列从属连词引导：though（虽然），
although（虽然），as（尽管），even
if（即使），
even
though（即使），no
matter…（不管）等。
Adverbial
Clauses
状语从句
4.
让步状语从句
例如：
Although
it
rained
a
lot,
we
enjoyed
our
holiday.
The
house
isn’t
very
nice.
I
like
the
garden
though.
Even
though
I
was
really
tired,
I
couldn’t
sleep.
Adverbial
Clauses
状语从句
Complete
the
sentences.
Use
although,
because,
but
or
so.
We
get
vitamin
D
from
the
sun,
it’s
important
to
go
outside.
I
go
running
every
day
it
keeps
me
healthy.
we
don’t
usually
think
about
it,
we
need
to
keep
our
bones
strong.
so
because
Although
Complete
the
sentences.
Use
although,
because,
but
or
so.
Our
bones
are
light
they
can
support
our
weight.
I
drink
milk
every
morning
milk
has
calcium.
My
brother
doesn’t
like
milk
he
likes
cheese,
he
eats
that.
but
because
so
but
Complete
the
sentences.
Use
although,
because,
but
or
so.
1.
I
exercise
once
a
week.
I’m
still
not
very
fit.
2.
We
always
eat
a
good
breakfast.
We
aren’t
hungry
before
lunchtime.
3.
She
usually
goes
to
bed
early.
She
doesn’t
like
to
be
sleepy
at
school.
4.
He
never
eats
junk
food.
His
brother
always
does.
Join
the
pairs
of
sentences
with
although,
because,
but
or
so.
1.
I
exercise
once
a
week.
I’m
still
not
very
fit.
Check
the
answers.
Three
versions:
1)
I
exercise
once
a
week,
but
I’m
still
not
very
fit.
2)
Although
I
exercise
once
a
week,
I’m
still
not
very
fit.
3)
I’m
still
not
very
fit
although
I
exercise
once
a
week.
2.
We
always
eat
a
good
breakfast.
We
aren’t
hungry
before
lunchtime.
Check
the
answers.
Two
versions:
We
aren’t
hungry
before
lunchtime
because
we
always
eat
a
good
breakfast.
We
always
eat
a
good
breakfast,
so
we
aren’t
hungry
before
lunchtime.
3.
She
usually
goes
to
bed
early.
She
doesn’t
like
to
be
sleepy
at
school.
Check
the
answers.
Two
versions:
She
usually
goes
to
bed
early
because
she
doesn’t
like
to
be
sleepy
at
school.
2)
She
doesn’t
like
to
be
sleepy
at
school,
so
she
usually
goes
to
bed
early.
4.
He
never
eats
junk
food.
His
brother
always
does.
Check
the
answers.
Three
versions:
He
never
eats
junk
food,
but
his
brother
always
does.
Although
his
brother
always
eats
junk
food,
he
never
does.
3)
He
never
eats
junk
food
although
his
brother
always
does.
Write
your
own
health
advice.
Include
the
words
because,
so,
although
and
but.
Think
about
these
things.
e.g.
Don’t
eat
before
you
go
to
bed
so
you
can
sleep
better.
e.g.
Although
I’m
very
busy
at
school,
I
try
to
exercise
three
times
a
week.
Homework
{2D5ABB26-0587-4C30-8999-92F81FD0307C}1.
熟读教材P47
Sentence
Builder部分的句子；
2.
完成教材P105
Translation部分的练习。