(共25张PPT)
Words
and
expressions
old
how
old
twelve
eleven
thirteen
fourteen
fifteen
sixteen
adj.
……年龄的，
……岁的
多大，几岁
num.
十二
num.
十一
num.
十三
num.
十四
num.
十五
num.
十六
Words
and
expressions
seventeen
eighteen
nineteen
twenty
boy
girl
desk
chair
bag
num.
十七
num.
十八
num.
十九
num.
二十
n.
男孩
n.
女孩
n.
桌子
n.
椅子
n.
包，书包
chair
desk
bag
boy
girl
A:
What’s
your
telephone
number?
B:
My
telephone
number
is……
My
number
is……
It
is……/
It’s……
A:
What
class
are
you
in?
B:
I
am
in
Class…Grade…
A:
What’s
your
name?
B:
I’m
…
1
Listen
and
read.
What's
your
name，please?
I'm
Daming.
How
old?
are
you?
I'm
twelve.
知识点
1
How
old
...？……多大了？
How
old
...？用于对年龄的提问。其答语用
“主语＋be＋数词[＋year(s)
old]”。
eg：—How
old
is
he？他多大了？
—He
is
eight
years
old.他八岁了。
My
sister
is
13
years
old．(对画线部分提问)
_____
_____
is
your
sister?
典例
【点拨】对年龄提问用how
old。
How
old
提问年龄也可用“What's...age？”，要注意在一些西方国家，年龄属于个人隐私，问别人年龄是不礼貌的，尤其是问女性。
eg：—How
old
are
you？—It's
a
secret.
——你多大了？——这是个秘密。
考向
How
old
is
he?
sixteen
twelve
five
one
three
He
is
______
years
old.
He
is
one
year
old.
How
old
is
she?
twenty
eleven
nine
four
thirteen
She
is
______
years
old.
2
Listen
and
repeat.
thirteen
?11
12
13
14
15
16
17
18
19
20
seventeen
twenty
twelve
eleven
nineteen
fourteen
fifteen
eighteen
sixteen
3
Match.
4
Listen
and
point.
1.
11＋4＝15?
2.
12＋6＝18
3.
14＋6＝20 4.
17＋2＝19
2
eg：1＋2＝3可表示为：
One
plus
two
is
three.
＝One
and
two
is
three.1加2等于3。
知识点
11＋4＝15
What’s
____
and
_____
?
It’s
____.
1
+
4
=
?
2
+
6
=
?
9
+
1
=
?
5
+
4
=
?
1
+
5
=
?
3
+
2
=
?
5
Listen
and
write.
1.
11＋____＝____ 2.
____＋4＝____
3.
____＋2＝____
4.
3＋____＝____
5.
____＋1＝____
6.
2＋____＝____
6
17
15
19
18
20
13
16
16
17
12
14
eleven
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
thirteen
fifteen
eighteen
nineteen
twenty
twelve
sixteen
seventeen
fourteen
6
Listen
and
write.
11
boys
girls
desks
chairs
books
bags
12
13
14
15
16
17
18
19
20
7
Listen
and
match.
8
Work
in
pairs.
Ask
and
answer.
How
many...are
there？
Numbers
boys
15
girls
18
desks
13
chairs
19
books
11
bags
16
本节课主要学习了重点单词:
old,
twelve,
eleven,
thirteen,
fourteen,
sixteen,
seventeen,
eighteen,
nineteen,
twenty,
boy,
girl,
desk,
chair,
bag
以及重要句型：
—How
old
are
you?
—I’m
twelve.;
—How
many
boys
are
there?
—15.
单项选择
1．—________
are
you?
—I'm
ten.
A．How
B．What
C．How
old
D．How
much
2．—________
classes
are
there
in
your
school?
—Twenty.
A．How
B．How
many
C．How
much
D．What
3．There
are
fifteen
________
in
our
class.
A．boy
B．boys
C．girl
D．boies
C
B
B
二、用英语完成下列算式。
“+”
and
/
“-”
minus
①1+3
=
4
____
and
_____
is
______.
②3+6=
9
_____
and
_____
is
_______.
③8-4
=
4
_____
minus
_____
is
______.
④10-3
=
7
______
minus
_____
is
______.
one
three
four
three
six
nine
eight
four
four
ten
three
seven
Homework
1.
抄写单词，每个5遍，意思一遍。
2.
背诵U1、U2、U3的对话，记住本节课所学单词和短语和句型。
3.
完成课堂布置的作业。
