Unit 3 Under the Sea-- using language

Unit
3
Under
the
Sea
Teaching
Design
Period
4
Using
language
Teaching
aims:
1.
Target
language
a.
key
words
reflecting,
pure
mag
( http: / / www.21cnjy.com )ic,
beauty,
cell,
became
aware
of,
vivid,
poisonous,
cave,
narrow,
upside
down,
sharp,
tasty,
scared
to
death,
shallow
b.
key
sentences
I’m
sitting
in
the
wa
( http: / / www.21cnjy.com )rm
night
air
with
a
cold
drink
in
my
hand
and
reflecting
on
the
day
—
a
day
of
pure
magic!
The
first
thing
I
bec
( http: / / www.21cnjy.com )ame
aware
of
was
all
the
vivid
colours
surrounding
me
...
What
a
wonderful,
limitless
world
it
was
down
there!
2.
Ability
goals
Enable
the
Ss
( http: / / www.21cnjy.com )
to
know
more
about
the
living
things
under
the
sea
and
experience
the
beautiful
and
harmonious
nature
by
reading
a
diary
describing
the
animals
and
scenery
under
the
sea
and
learn
to
write
a
similar
one
according
to
the
expressions
given.
3.
Learning
ability
goals
Try
to
improve
the
( http: / / www.21cnjy.com )students’
reading
ability
by
grasping
the
information
in
the
dairy
about
the
world
under
the
sea.
Strengthen
their
sense
of
environmental
protection.
Teaching
important
and
difficult
points
Enable
the
Ss
to
( http: / / www.21cnjy.com )read
for
specific
information
and
guide
the
Ss
to
write
their
own
diary.
Teaching
methods
Reading,
listening
and
speaking.
Teaching
aids
A
recorder,
a
projector
and
a
computer.
Teaching
procedures
&
ways
Step1
Revision
Step
2
Lead-in
Can
you
name
the
following
creatures
Try
to
use
adjectives
to
describe
them.
(1)
white
whale白鲸
(2)
anemone海葵
(3)
sea
star海星
(4)
shark鲨鱼
(5)
coral珊瑚
(6)
butterfly
fish蝴蝶鱼
(7)
sea
horse海马
( http: / / www.21cnjy.com )
(8)
turtle海龟
(9)
parrot
fish
鹦嘴鱼
(10)
kelp海带
(11)
eel海鳗
(12)
angel
fish天使鱼
(13)
anemone
fish海葵鱼
(14)
dolphin海豚
Step
3
Reading
(1)Scanning
Read
the
text
fast
and
( http: / / www.21cnjy.com )
try
to
number
the
paragraph
topics
in
the
correct
order.
Topiccolors
and
shapes
Paragraph
number2
dangers
4
reflecting
1
the
reef’s
edge
5
a
final
thought
6
some
sea
creatures
3
(2)Main
ideas
Para
1
Ques
( http: / / www.21cnjy.com )tions:
1.
What
did
the
writer
do
in
the
morning
on
19th
January
2.
What
did
he
think
after
seeing
such
extraordinary
beauty
Main
idea:
__________.
Para
2
Questions:
1.
What
is
the
first
thing
he
be-
came
aware
of
2.
Does
he
think
the
corals
are
fantastic
Why
Main
idea:
__________
Para
3
Que
( http: / / www.21cnjy.com )stions:
1.
Did
he
frighten
the
fish
when
he
swam
among
them
2.
What
fishes
did
( http: / / www.21cnjy.com )he
see
under
the
sea
Speak
out
at
least
three
kinds.
Main
idea:
__________
Para
4
Questions:
( http: / / www.21cnjy.com )
1.
Were
there
anything
that
made
him
feel
frightened
What
were
they
2.
Do
the
sharks
he
mentioned
hurt
people
Main
idea:
__________
Para
5
Question:
Why
did
he
say
he
was
very
brave
Main
idea:
__________
Para
6
Main
idea:
__________
Suggested
answers
and
main
ideas:
Para
1
Answers:
1.
He
went
snorkeling.
2.
He
thought
eve
( http: / / www.21cnjy.com )ry
cell
in
his
body
woke
up
and
it
was
like
discovering
a
whole
new
dimension
of
life.
Main
idea:
Going
sno
( http: / / www.21cnjy.com )rkeling
on
the
reef,
the
writer
spent
a
day
of
pure
magic
and
it
was
the
most
fantastic
thing
he
has
ever
done.
Para
2
Answers:
1.
All
the
vivid
colours
surrounding
him.
2.
Yes.
Because
th
( http: / / www.21cnjy.com )ey
were
shaped
strangely
like
fans,
plates,
brains,
lace
and
so
on.
Main
idea:
He
becam
( http: / / www.21cnjy.com )e
aware
of
fantastic
views
under
the
sea,
such
as
the
wonderful
colours,
the
strange-
shaped
corals,
and
all
kinds
of
elegant
fish.
Para
3
Answers
( http: / / www.21cnjy.com ):
1.
No,
he
didn’t.
The
fish
didn’t
seem
to
mind
him
swimming
among
them.
2.
He
saw
many
beau
( http: / / www.21cnjy.com )tiful
fish
such
as
anemonefish,
parrotfish,
angelfish,
and
so
on.
Main
idea:
He
saw
a
v
( http: / / www.21cnjy.com )ariety
of
beautiful
fish
and
sea
life
under
the
sea.
Para
4
Answer
( http: / / www.21cnjy.com )s:
1.
Yes,
there
were.
He
didn’t
want
to
get
too
close
to
the
eel,
the
giant
clam.
And
the
grey
reef
sharks
made
him
scared
to
death.
2.
No,
they
don’t.
They
are
not
dangerous.
Main
idea:
The
desc
( http: / / www.21cnjy.com )ription
of
some
ugly
and
maybe
dangerous
creatures.
Para
5
Answer:
Beca
( http: / / www.21cnjy.com )use
he
swam
over
the
edge
of
the
reef
and
hung
there
looking
down
into
depths
of
the
ocean.
Main
idea:
He
felt
very
exposed
in
such
deep
clear
water.
Para
6
Main
idea:
Si
( http: / / www.21cnjy.com )gh
with
emotion:
What
a
tiny
spot
I
was
in
this
enormous
world!
(3)Details
1.________________air
2.__________________seaweed
3
.___________________mouth
4.______________________sea-slug
5.______________________turtle
6._____________teeth
7.___________lips
8._____________reef
sharks
Suggested
answers:
1.Warm
night
2.The
waving
long
thin
3.Hard
bird-like
4.A
yellow-spotted
red
5.A
large
wise-looking
6.Strong
sharp
7.Thick
green
8.Two
grey
Step
4
Language
points
(1)target
n.
目标；靶；受批评的对象
vt.
把…作为攻击目标
aim
at
the
target
瞄准目标
hit/miss
the
target
中/脱靶
set
a
target
定目标
target
sth.
on/at
面对，针对
(2)reflect
vt.
映射；反射；思考
vi.
思考
reflect
sb./sth.
in
在…中映出某人/某物的影像
reflect
on/upon思考；反思
think
about/of
sth.思考；考虑
think
sth.
over仔细思考
reflection
n.
(3)aware
adj.
意识到的；知道的
unaware
adj.
没意识到的；不知道的
awareness
n.
意识；知道
be/become
(well/fully)
aware
of/that
(深刻、充分）意识到；（深深）知道
as
far
as
I’m
aware
据我所知
(5)scare
v.
恐吓；使害怕
n.惊恐；害怕
scare
sb.
away/off
吓走某人
scare
sb.
into
doing
sth.
吓唬某人做…
scare
sb.
out
of
doing
sth.
吓唬某人不敢做…
scary
adj.令人害怕的（物）
scared
adj.害怕的；恐惧的（人）
be
scared
to
death
吓得要死
be
scared
to
do/of
(doing)sth.
害怕做…
Step
5
Homework
Finish
the
given
exercise