(共19张PPT)
Unit
3
It
must
belong
to
Carla
Section
A
3a-4c
www.themegallery.com
Learning
aims:
情感目标
能正确运用"must/might/could/may/can't"进行推断。
能力目标
知识目标
能获取关于本单元话题“mysteries"的信息，并根据信息预测故事
能进行正确合
理的推测，
并在帮助别人
中感受快乐
It
may
be
_________________.
It
could
also
be
___________.
a
white
flower
vase
two
faces
It
may
be
___________.
It
might
also
be
___________.
a
dog
two
girls
It
must
be
____’s.Because...
It
may/might/could
be...'s.Because...
It
can't
be
...'s.
Because...
How
do
you
feel
if
you
hear
something
strange?
nervous
worried
uneasy
scared
It
could
also
be
a
bird.
It
might
be
a
small
dog,
or
a
cat...
Different
people
have
different
ideas.
Read
3a
fast
and
write
what
people
think
about
the
strange
noises.
Who
gave
opinions?
What
were
the
opinions?
Victor’s
wife
Victor
and
his
friends
The
policemen
Helen
One
woman
in
the
area
It
must
be
teenagers
having
fun.
it
might
be
the
wind.
At
first,
She
thought
that
it
was
a
dog.But
now
she
doesn't
think
so.
Maybe
it
was
a
bear
or
a
wolf.
1
pair
work
It
could
be
an
animal.ould
be
an
l.
Read
the
article
again
and
find
words
to
match
the
meanings.
nervous
or
worried
________
young
people
___________
person
in
the
next
house
__________
area
where
people
live
______________
animal
like
a
very
large
dog
________
person
who
makes
noise
__________
neighborhood
wolf
noise-maker
uneasy
teenagers
neighbor
2
We
live
in
a
small
town
and
almost
everyone
knows
each
other.
It
_________
very
quiet.
However,
these
days,
something
unusual
_________
in
our
town.
Victor’s
wife
thinks
that
it
_________
an
animal,
but
Victor
and
his
friend
think
it
________
teenagers
having
fun.
The
policemen
think
it
_________
the
wind.
Helen
thinks
it
___________
a
dog.
One
woman
in
the
area
thinks
it’s
______
big
___
be
a
dog.
She
thinks
that
_______
it
was
a
bear
or
wolf.
The
writer
thinks
the____________is
having
too
much
fun
creating
fear
in
the
____________.
used
to
be
happened
could
be
must
be
might
be
might
be
too
to
maybe
neighborhood
noise-maker
3
A
Small
and
Quiet
Town
Strange
Happenings
in
My
Town
Animals
in
Our
Neighborhood
Which
might
be
the
best
title?
4
what
is
your
idea?
It
must
be
teenagers
having
fun.
It
might
be
someone
crying.
It
could
also
be
animals
playing
together.
Maybe
it
is
someone
visiting
our
neighborhood.
5
I
think...;
In
my
opinion;
I
agree;
I
am
in
agreement
that...
It
might
be
a
man
riding
a
horse.
It
might
be
an
old
woman
looking
down.
It
could
also
be
a
young
woman
looking
back.
晚上八点多
，突然听到有敲门声，请你根据下面的词组提示，写几句话来猜测是谁在敲门，并写出理由。
要求：你可参照以下句型
can’t
be
parents,
be
away
for
a
week;
key
to...
can’t
be
a
thief,
knock
at
the
door;
might/
could
be
a
neighbor,
want
some
help;
must
be
my
aunt,
hear…
1.
A:
Many
people
are
wearing
coats.
B:
The
weather
must
be
______________.
2.
A:
Sally
has
been
coughing
a
lot.
B:
She
might
be___________________.
3.
A:
This
restaurant
is
always
very
crowded.
B:
The
food_____________________.
4.
A:
Whenever
I
try
to
read
this
book,
I
feel
sleepy.
B:
It
can’t
___________________.
very
cold
having
a
cold
must
be
delicious
be
interesting
4b
情态动词
must,
might,
could,
can’t
后接动词原形,
可以表示对现在的情况的
.
It
can’t
(
)…
It
might/could
(
)
…
It
must
(
)
…
It
must
/might/could
be
sb.
doing
sth.
sb's.
推测
不可能
可能
一定
及时小结才能巩固所学知识
Summary
Writing
昨晚天空中有不明飞行物体。对此,
你的同学有不同的猜测。请根据表格中的信息写一篇80词左右的短文.
人物
猜测
原因
Alice
a
UFO
It
flew
very
fast.
Jack
a
kite
which
can
give
off
light
It
didn’t
fly
high.
Antonio
a
plane
Its
sound
liked
a
plane
sound.
