Unit 5 Signs 复习课件(共79张PPT)

(共79张PPT)
译林版
六年级上册
Unit5
Signs
Unit
4
then
and
now
then
and
now,
ago,
use,
telephone,
office,
radio,
newspaper,
watch,
still,
spell,
yesterday
He
wrote
letters
a
week
ago.
What
day
is
today?
=
What
day
is
it
today?
过去和现在的对比
一般过去时
1.
学生能够听说读写单词：
at
a
shopping
centre,
be
careful,
wet
floor,
a
juice
shop,
litter
everywhere,
take
it
into..go
in
2.
能够认读、表达和运用重点句：
What
does
it
mean?
It
means....
3.能够准确表达重点句型，如何问标志以及表达标志的含义：
What
does
it
mean?
It
means
the
floor
is
wet.
It
means
you
can’t
smoke
here.
4.
运用所学句型和短语介绍标志
Free
Talk:
What
are
they?
Do
you
know
them?
热身活动
Can
you
read
the
sign?
And
do
you
know
the
meaning?
sign
标识
sign
标识
sign
标识
careful
小心点
sign
标识
floor
地面
连一连
careful
地面
floor
标志
sign
小心点
连一连
careful
地面
floor
标志
sign
小心点
sign
标识
litter
乱扔垃圾
restaurant
饭馆
填一填
litter
restaurant
The
food
in
this
_______
is
the
most
delicious
in
the
town.
You
can't
_______
here
and
there.
填一填
litter
restaurant
The
food
in
this
_restaurant
_
is
the
most
delicious
in
the
town.
You
can't
__litter__
here
and
there.
smoke
吸烟
danger
危险
outing
外出游玩
连一连
outing
吸烟
danger
外出游玩
smoke
危险
连一连
outing
吸烟
danger
外出游玩
smoke
危险
at
a
shopping
centre
在购物中心
be
careful
小心点
wet
floor
小心地滑
连一连
wet
floor
小心点
at
a
shopping
centre
小心地滑
be
careful
在购物中心
连一连
wet
floor
小心点
at
a
shopping
centre
小心地滑
be
careful
在购物中心
no
eating
or
drinking
请勿饮食
no
parking
请勿停车
no
smoking
请勿吸烟
walk
on
继续走路
填一填
1.
no
________
or
________
请勿饮食
2.
no
_________
请勿吸烟
3.
_______
_______
继续走路
4.
_____
________
请勿停车
填一填
1.
no
_eating__
or
__drinking__
请勿饮食
2.
no
__smoking_______
请勿吸烟
3.
__walk__
___on____
继续走路
4.
__no___
___parking___
请勿停车
a
shopping
cetre
购物中心
be
careful
小心点
what
does
it
mean?
重点句型
Mike,
Helen
and
Tim
are
at
a
shopping
centre.
Mike:
Be
careful,
Tim!
Helen:
Can
you
see
that
sign?
Tim:
What
does
it
mean?
Helen:
It
means
the
floor
is
wet.
总结：
Be
+
表语（形容词/名词）+
其他
属于祈使句，其特点为动词原形开头，句中通常省略主语
you，
表示请求、建议或命令。
eg：Be
kind
to
the
other
people.
对其他人友好点。
Be
a
good
man.
做个好人。
want
v.
想要
+
n./
to
do
sth.
some
后面可接不可数名词
litter
扔垃圾
litter
everywhere??
到处乱丢垃圾
Then,
they
see
a
juice
shop.
Helen:
Do
you
want
some
juice?
Mike
&
Tim:
Yes,
please.
Tim:
Here's
a
sign.
What
does
it
mean,
Mike?
Mike:
It
means
you
can't
litter
here.
总结：
1.
want
+
名词
想要某物
eg:
I
want
a
new
bike
for
my
birthday.
2.
want
+
to
do
想要做某事
eg:
She
wants
to
go
for
a
walk
with
her
friend.
3.
want
+
sb.
+
to
do
想要某人做某事
eg:
He
wants
Lucy
to
buy
a
cup
of
coffee
for
him.
want
There
is
a
bookshop.
Helen
wants
to
go
in.
Mike:
You
can't
take
your
juice
into
the
shop,
Helen.
Tim:
Can
you
see
that
sign?
It
means
you
can't
eat
or
drink
here.
Helen:
I'm
sorry.
there
be
句型
go
in
进去
总结：
can
“能够”，情态动词，后接动词原形，没有人称和数的变化
否定形式直接在后面加not，变一般疑问句直接把can提前
can
not
=
can't
eg:
He
can
run
fast.
He
can't
ran
fast.
Can
he
ran
fast?
can
Now
they
are
eating
some
noodles
in
a
restaurant.
Helen:
Is
someone
smoking?
I
can
smell
it.
Tim:
Please
don't
smoke
here.
Can
you
see
that
sign?
It
means
you
can't
smoke
here.
Man:
OK.
Sorry!
can
情态动词
Don't
smoke
here.
祈使句的否定句型
总结：
Don't
+
动词原形+
其他
=
No
+
名词/动名词
“
请勿...，禁止...”，是祈使句的否定句式
eg:
Don't
smoke
here.
=
No
smoking
here.
请勿在这吸烟。
Read
and
Choose:
1.
Mike,
Helen
and
Tim
are
at________.
A.
a
fruit
shop
B.
a
toy
shop
C.
a
shopping
cetre
2.
The
floor
is______.
A.
wet
B.
dirty
C.
clean
3.
Helen
cannot
take
her
juice
into______.
A.
the
juice
shop
B.
the
bookshop
C.
the
restaurant
4.
A
_____
is
smoking
in
the
restaurant.
A.
man
B.
boy
C.
woman
Read
and
Choose:
1.
Mike,
Helen
and
Tim
are
at____C____.
A.
a
fruit
shop
B.
a
toy
shop
C.
a
shopping
cetre
2.
The
floor
is__A____.
A.
wet
B.
dirty
C.
clean
3.
Helen
cannot
take
her
juice
into__B____.
A.
the
juice
shop
B.
the
bookshop
C.
the
restaurant
4.
A
__A___
is
smoking
in
the
restaurant.
A.
man
B.
boy
C.
woman
Read
and
Write:
_____
floor.
No
______.
No
____
or
____.
No
________.
Read
and
Write:
__Wet___
floor.
No
__smoking____.
No
__eating__
or
__drinking__.
No
____littering____.
重点句型：
What
does
it
mean?
它是什么意思？
the
floor
is
wet.
它的意思是地面潮湿。
It
means
you
can't
smoke
here.
它的意思是你不能在这吸烟。
you
can't
eat
or
drink
here.
它的意思是你不能在这饮食。
you
cant
litter
here.?
它的意思是你不能在这乱扔垃圾
No
swimming.??
禁止游泳
No
climbing.??
禁止攀爬
No
smoking.
禁止吸烟
No
eating
or
drinking.??
禁止饮食
Tim:
What
does
it
_____?
Helen:
It
means
the
___
is
wet.
Tim:
What
does
it
_mean_?
Helen:
It
means
the
_floor_
is
wet.
Tim:
Here's
a
___.
What
____
it
mean,
Mike?
Mike:
It
means
you
can't
____
here.
Tim:
Here's
a
_sign_.
What
_does_
it
mean,
Mike?
Mike:
It
means
you
can't
_litter_
here.
Mike:
You
can't
_____
your
juice
_____
the
shop,
Helen.
Mike:
You
can't
__take__
your
juice
__into___
the
shop,
Helen.
Story
Time
Bobby
and
Sam
are
on
an
outing
in
the
forest.
It
is
time
for
lunch.
Bobby
feels
tired
and
hungry.
What
are
you
doing,
Bobby?
I'm
looking
for
my
bananas.
I
brought
some
for
lunch.
on
an
outing
外出游玩
到...的时间
look
for
寻找
Story
Time
Bobby
gives
Sam
a
banana.
Do
you
want
one,
Sam?
It's
sweet.
Thanks,
Bobby.
give
sb.
sth.
=
give
sth.
to
sb.
给某人某物
Story
Time
Bobby
and
Sam
walk
on.
They
find
a
sign.
Look,
Bobby.
There's
a
sign.
What
does
it
mean?
It
means
we
can't
eat
bananas
here.
Why?
继续走
there
be
句型，表示某地有某物或某人
Story
Time
Then,
they
see
a
lot
of
monkeys
around
them.
They
are
looking
at
Bobby's
bananas.
I
know
why
we
shouldn't
eat
bananas
here!
a
lot
of
=
lots
of
许多
shouldn't
=
should
not
不应该，后接动词原形
1.
汉译英
(1)
Bobby
和
Sam
在森林里游玩。
___________________________.
(2)
你想要一个吗？
__________________________?
(3)
它的意思是我们不能在这吃香蕉。
____________________________.
【答案】
1.
汉译英
(1)
Bobby
和
Sam
在森林里游玩。
Bobby
and
Sam
are
on
an
outing
in
the
forest.
(2)
你想要一个吗？
Do
you
want
one?
(3)
它的意思是我们不能在这吃香蕉。
It
means
we
can't
eat
bananas
here.
1.
根据汉语写英语
(1)
There
are
a
lot
of
public?________(标识).
(2)
He?_____(去)
to?_______
(购物中心)
last
night.
(3)
What____
the
sign_______
(意思是)？
(4)
It?____
(意思是)
“?__________?”(禁止游泳).
(5)
What?______
the
signs_______(意思)？
【答案】(1)
signs
(2)
went
a
shopping
centre
(3)
does
mean
(4)
means
No
swimming
(5)
do
mean
【解析】(1)
a
lot
of
许多，+
可数名词复数
(2)
last
night
昨天晚上，一般过去时，go的过去式是went
(3)
主语是the
sign,
助动词要变单三形式
(4)
主谓一致，动词单三形式
(5)
主语是复数，主谓一致
2.
用所给词的适当形式填空
——
What
____
this
sign______(mean)?
——
It
______(mean)
we
can't
______(fish)
in
the
river.
【答案】does
mean
means
fish
【解析】单三形式，实意动词用助动词；主谓一致动词变单三形式；
情态动词后加动词原形
3.
单项选择
——
What
_______
these
signs
mean?
——
They
________
“
No
climbing”.
A.
does;
mean
B.
do;
mean
C.
does;
means
【答案】B
【解析】主语是可数名词复数，保持主谓一致
4.
单项选择
Don’t________loudly.
A.
speaking
B.
to
speak
C.
speak
【答案】C
【解析】Don't
+
动词原形，“请勿...”
1.
单项选择
No
parking
means
we
can't
______.
A.
ride
our
bikes
in
the
park
B.
take
a
bus
C.
stop
your
car
here.
【答案】C
【解析】No
parking
意思是“
禁止停车”
A.
在公园骑自行车
B.
坐公交车
C.
在这停车
2.
单项选择
——
_____
that
sign
interesting?
——
Yes,
I
think
so.
A.
Does
B.
What's
C.
Is
【答案】C
【解析】一般疑问句，且句中没有谓语动词
3.
单项选择
“
Keep
off
the
grass”
means
we
_____
walk
on
the
grass.
A.
can
B.
shouldn't
C.
must
【答案】B
【解析】keep
off
the
grass
的意思是远离草地，后面表示否定，所
以用
shouldn't
4.
单项选择
Mr.
Green
usually
_____
his
friends
when
he
was
young.
A.
writes
B.
is
writing
C.
wrote
【答案】C
【解析】根据句意可知是过去的时间，需要运用一般过去时，动词
变成过去式
5.
单项选择
You
can't
speak
loudly
_____
run
in
the
classroom.
A.
and
B.
to
C.
or
【答案】C
【解析】考察连词的用法，and
一般用于肯定句，or
用于否定句和
疑问句中，替换and
词汇：sign,
careful,
mean
floor,
litter,
restaurant
smoke,smell
短语：be
careful,
wet
floor,
litter
everywhere,
take
it
into..go
in?
句型：What
does
it
mean?
It
means....
?
语法：No
+
动词-ing
=
Don't
+
动词原形?
1.
用所给词适当形式填空：
(1)
Five
years
ago,
he
______
(can)
ride
a
bike.
(2)
It
______
yesterday.
(rain)
(3)
Don't
touch
it.
It's
_______.(danger)
(4)
You
should
_______(do)
your
homework
every
day.
(5)
The
signs
on
the
wall________(mean)
“
danger”.
(6)
Mike's
family
would
like
_____
(go)
to
the
farm
again.
(7)
Don't
______(swim)
here.
It's
dangerous.
【答案】(1)
could
(2)
rained
(3)
dangerous
(4)
do
(5)
mean
(6)
to
go
(7)
swim
【解析】(1)
一般过去时
(2)
一般过去时
(3)
be
动词后用形容词
(4)
should
是情态动词，情态动词后接动词原形
(5)
主语是复数，主谓一致
(6)
would
like
后接
to
do
形式
(7)
don't
后接动词原形，“
请勿...”
2.
按要求完成句子：
The
sign
near
the
river
means
“
No
fishing”.
(对划线部分提问)
_________________________________?
【答案】Which
sign
means
“
No
fishing”
?
【解析】划线部分的意思是“
河附近”，是在修饰主语“the
sign”
所以是问哪一个标志
3.
按要求完成句子：
He
could
play
computer
games.
(对划线部分提问)
_________________________________?
【答案】What
could
he
do?
【解析】对事情提问，用what,
后接一般疑问句，句中含有情态动词，
变一般疑问句直接将could提前
4.
单项选择
You?can’t?take?________?into?the?classroom.
?
????A.?the?book???B.the?schoolbag???C.?the?dog
【答案】C
【解析】can't
不可以，take...into
把...带进，根据句意可判断不可
以将狗带进教室
5.
单项选择
I'm
happy
to
get
an
e-mail
_______
my
friend.
?
????A.
to??
?
B.
from???
C.?with
【答案】B
【解析】从句意可知是收到朋友的电子邮件，从朋友处得到的，用
from