LESSON
13
【学习目标】
1．学会听、说、读下列词汇：Spider、Mosquito、Silk、Web、Parachute。
2．学会使用：问句“How
can
…
help
…?”与答句“…help
…
by
…”来进行交际。
【学习重难点】
重点：
1．单词的认读。
2．功能句的理解。
3．对课文的理解。
难点：
1．运用“How
can
…
help
…?”的功能句型进行表述。
2．句型：
（1）How
can
spiders
help
sentence?
【学习过程】
一、新知学习。
1．课文预习。阅读课文，将自己不认识的单词写下来。
___________________________________________________________
___________________________________________________________
___________________________________________________________
2．学习单词和句型。
（1）朗读词汇：spider、mosquito、silk、web、parachute。
（2）朗读句型：
①Spiders
make
very
thin
silk.
②Spiders
are
good
for
us.
（3）小组活动，练习上述句型。
S1:
How
can
spiders
help
sentence?
S2:
Scientists
are
studying
spider
silk.
They
want
to
make
better
parachutes.
二、达标检测。
1．根据给出的图片和信息，将对话补充完整。
（1）spider
A
_____
has
eight
legs.
Most
spiders
are
black
or
brown.
Some
are
colorful.
（2）silk/web
Spiders
make
very
thin
_____.
They
use
the
silk
to
make
_____.
The
insects
cannot
see
the
webs
and
fly
into
them.
The
_____
catch
the
insects
and
have
a
wonderful
dinner.
2．翻译下面句子。
（1）Spider
silk
is
very
strong.
_____________________________________
（2）They
want
to
make
better
parachutes.
_____________________________________
2
/
2LESSON
11
【学习目标】
1．学会听、说、读下列词汇：bat、mouse(mice)、cave、insect、radar。
2．学会使用：问句“How
can
…
help
…?”与答句“…help
…
by
…”来进行交际。
【学习重难点】
重点：
1．单词的认读。
2．功能句的理解。
3．对课文的理解。
难点：
1．运用“How
can
…
help
…?”的功能句型进行表述。
2．句型：
（1）How
can
bats
help
Scientists?
【学习过程】
一、新知学习。
1．课文预习。阅读课文，将自己不认识的单词写下来。
___________________________________________________________
___________________________________________________________
___________________________________________________________
2．学习单词和句型。
（1）朗读词汇：bat、mouse(mice)、cave、insect、radar。
（2）朗读句型：
①It
is
interesting
to
know
how
bats
find
food
at
night.
②Bats
have
wings
and
they
can
fly,
but
they
are
not
birds.
（3）小组活动，练习上述句型。
S1:
How
can
bats
help
Scientists?
S2:
Scientists
studied
bats.
Then
they
invented
radar.
二、达标检测。
1．根据给出的图片和信息，将对话补充完整。
（1）bat/cave
Bats
have
_____
and
they
can
fly,
but
they
are
not
birds.
_____
sleep
during
the
day.
Some
bats
sleep
in
dark
_____
and
others
sleep
in
trees.
Bats
sleep
about
20
hours
a
day.
（2）mice
Some
_____
eat
fruit
or
flowers.
Some
bats
eat
small
animals
like
frogs,
_____
and
birds.
2．翻译下面句子。
（1）It
is
interesting
to
know
how
bats
find
food
at
night.
_____________________________________
（2）Scientists
studied
bats.
Then
they
invented
radar.
_____________________________________
2
/
2LESSON
14
【学习目标】
1．学会听、说、读下列词汇：Fly、Owls、Wings、Feathers、Beak、Swim。
2．学会使用：问句“How
can
…
help
…?”与答句“…help
…
by
…”来进行交际。
【学习重难点】
重点：
1．单词的认读。
2．功能句的理解。
3．对课文的理解。
难点：
1．运用“How
can
…
help
…?”的功能句型进行表述。
2．句型：
（1）How
can
spiders
help
sentence?
【学习过程】
一、新知学习。
1．课文预习。阅读课文，将自己不认识的单词写下来。
___________________________________________________________
___________________________________________________________
___________________________________________________________
2．学习单词和句型。
（1）朗读词汇：fly、owls、wings、feathers、beak、swim。
（2）朗读句型：
①Spiders
make
very
thin
silk.
②Spiders
are
good
for
us.
（3）小组活动，练习上述句型。
S1:
How
can
spiders
help
sentence?
S2:
Scientists
are
studying
spider
silk.
They
want
to
make
better
parachutes.
二、达标检测。
1．根据句子意思，选词填空。
（1）swim,
water,
bladder
Fish
are
_____
animals.
Each
fish
has
a
swim
_____
inside
its
body.
They
can
_____
very
well.
（2）fly,
owls,
wings,
feathers,
beak
Birds
are
the
only
animals
with
_____.They
have
two_____.
Two
legs
and
a
_____.
Chickens,
ducks,
penguins
and
_____
are
all
birds.
Most
birds
can
_____.
（3）eight,
spider,
webs,
insects,
silk
A
_____
is
a
very
small
animal.
It
has
_____
legs.
Spiders
are
not
_____They
make
_____
and
they
use
the
silk
to
make
_____.
2．翻译下面句子。
（1）Many
people
think
I
am
an
insect,
but
I
am
not.
I
have
eight
legs.
_____________________________________
（2）An
insect
is
a
small
animal.
It
has
six
legs.
_____________________________________
2
/
2LESSON
10
【学习目标】
1．学会听、说、读下列词汇：owl、mice、allow、flat、special、quietly。
2．学会使用：问句“How
can
…
help
…?”与答句“…help
…
by
…”来进行交际。
【学习重难点】
重点：
1．单词的认读。
2．功能句的理解。
3．对课文的理解。
难点：
1．运用“How
can
…
help
…?”的功能句型进行表述。
2．句型：
（1）How
can
owls
help
farmers?
（2）Why
can
owls
fly
quietly?
【学习过程】
一、新知学习。
1．课文预习。阅读课文，将自己不认识的单词写下来。
___________________________________________________________
___________________________________________________________
___________________________________________________________
2．学习单词和句型。
（1）朗读词汇：owl、mice、allow、flat、special、quietly。
（2）朗读句型：
①All
owls
help
farmers
by
eating
crops.
②Why
can
owls
fly
quietly?
（3）小组活动，练习上述句型。
S1:
How
can
owls
help
farmers?
S2:
All
owls
help
farmers
by
eating
crops.
二、达标检测。
1．根据给出的图片和信息，将对话补充完整。
（1）owl
An
_____
is
a
bird.
It
has
a
flat
face,
a
small
_____
and
large
eyes.
_____
come
in
_____
sizes.
Some
owls
are
big
and
others
are
small.
（2）mice
Owls
help
us
in
many
ways.
For
example,
a
barn
_____
can
eat
more
than
1,000
_____
each
year.
By
eating
so
many
mice,
owls
help
_____
a
lot
with
their
crops.
2．翻译下面句子。
（1）Owls
can
see
well
in
the
dark.
_____________________________________
（2）They
also
eat
fish
and
other
birds.
_____________________________________
2
/
2LESSON
9
【学习目标】
1．学会听、说、读下列词汇：beak、wing、feather、protect、colorful、safely。
2．学会使用：问句“Why
are
…
different?”与答句“Because
…”来进行交际。
【学习重难点】
重点：
1．单词的认读。
2．功能句的理解。
3．对课文的理解。
难点：
1．运用“Why
are
…
different?”的功能句型进行表述。
2．句型：
（1）Why
are
bird
beaks
different?
（2）Why
are
feathers
important
for
birds?
【学习过程】
一、新知学习。
1．课文预习。阅读课文，将自己不认识的单词写下来。
___________________________________________________________
___________________________________________________________
___________________________________________________________
2．学习单词和句型。
（1）朗读词汇：beak、wing、feather、protect、colorful、safely。
（2）朗读句型：
①Why
are
bird
beaks
different?
②Why
are
feathers
important
for
birds?
（3）小组活动，练习上述句型。
S1:
Why
are
bird
beaks
different?
S2:
Because
bird
beaks
come
in
different
shapes
and
sizes.
二、达标检测。
1．根据给出的图片和信息，将对话补充完整。
（1）beak
Bird
_____come
in
different
shapes
and
sizes.
The
different
kinds
of
_____
are
made
to
eat
different
kinds
of
food.
（2）feather
All
birds
have_____.
Feathers
are
important
for
birds.
They
protect
birds
from
sun,
wind
and
water.
The
_____
on
their
_____
help
the
bird
get
off
the
ground,
fly
in
the
air
and
land
safely.
2．翻译下面句子。
（1）Scientists
studied
birds
and
invented
the
plane.
_____________________________________
（2）Bird
beaks
come
in
different
shapes
and
sizes.
_____________________________________
1
/
2LESSON
12
【学习目标】
1．学会听、说、读下列词汇：firefly、cold
light、glow、heat。
2．学会使用：问句“How
can
…
help
…?”与答句“…help
…
by
…”来进行交际。
【学习重难点】
重点：
1．单词的认读。
2．功能句的理解。
3．对课文的理解。
难点：
1．运用“How
can
…
help
…?”的功能句型进行表述。
2．句型：
（1）How
can
fireflies
help
people?
【学习过程】
一、新知学习。
1．课文预习。阅读课文，将自己不认识的单词写下来。
___________________________________________________________
___________________________________________________________
___________________________________________________________
2．学习单词和句型。
（1）朗读词汇：firefly、cold
light、glow、heat。
（2）朗读句型：
①It
is
interesting
to
know
how
bats
find
food
at
night.
②Fireflies
like
long
grass
and
wet
places.
（3）小组活动，练习上述句型。
S1:
How
can
fireflies
help
people?
S2:
They
make
light
in
their
bodies.
They
glow
in
the
dark.
二、达标检测。
1．根据给出的图片和信息，将对话补充完整。
（1）firefly
_____
are
insects.
They
make
light
in
their
bodies.
They
glow
in
the
dark.
（2）cold
light
All
_____
do
the
same
thing:
They
make
_____
in
their
bodies.
The
light
does
not
make
heat.
Scientists
call
the
firefly
light
“_____
.”
2．翻译下面句子。
（1）Then
they
invented
new
light
bulbs.
_____________________________________
（2）These
light
bulbs
make
light,
but
make
little
heat.
_____________________________________
2
/
2LESSON
8
【学习目标】
1．学会听、说、读下列词汇：different、breathe、study、similar、scientist、invent。
2．学会使用：问句“What
helps
the
fish
swim?”与答句“We
should…”来进行交际。
【学习重难点】
重点：
1．单词的认读。
2．功能句的理解。
3．对课文的理解。
难点：
1．运用“What
helps
the
fish
swim?”的功能句型进行表述。
2．句型：
（1）We
should…
（2）All
fish
breathe
…water.
【学习过程】
一、新知学习。
1．课文预习。阅读课文，将自己不认识的单词写下来。
___________________________________________________________
___________________________________________________________
___________________________________________________________
2．学习单词和句型。
（1）朗读词汇：different、breathe、similar、scientist、invent。
（2）朗读句型：
①What
helps
the
fish
swim?
②When
does
the
fish
move
up
and
when
does
it
move
down
in
the
water?
（3）小组活动，练习上述句型。
S1:
What
helps
the
fish
swim?
S2:
They
have
body
fins
and
tail
fins.
二、达标检测。
1．根据给出的图片和信息，将对话补充完整。
（1）different/
breathe
Fish
are
_____
in
many
ways.
They
come
in
all
_____,
colors
and
sizes.
They
sleep
with
their
_____
open.
They
_____
under
water.
（2）invent
Scientists
studied
fish.
Then
they
_____
the
submarine.
2．翻译下面句子。
（1）Most
fish
have
a
swim
bladder
in
their
body.
___________________________________________
（2）When
there
is
a
lot
of
air
inside
it,
the
fish
moves
up
in
the
water.
___________________________________________
2
/
2
