Unit2 What's your number？（Lesson10) 课件(共19张PPT)

(共19张PPT)
四上Unit 2 What’s your number
Lesson 10
5+10 =
6+8 =
seven+nine =
9+4 =
eight+four =
15
14
sixteen
13
twelve
比一比，赛一赛
Four and three is seven.
Seven and one is eight.
基数词，不难记，找出规律很容易
零至十二各相异，一个一个单独记
后加teen变十几，thirteen, fifteen 看仔细，
十八需要看准确，eighteen 一个t
Have a party 举行聚会
邀请卡
Mr. Pig
8
12
10
3
15
1
6
14
18
two +fourteen =sixteen
Let’s count and do
+
=
four
seven
eleven
1
3
5
7
9
11
_____
14
15
17
16
A
B
C
D
BiCnJk
number
Six and six is twelve.
one
+
seventeen
=
eighteen
a m e p s
f o I m k
o t g r t
u e h z w
t t t x j
h h e f o
r r e d e
e o n n p
Seven and six is thirteen.
Six and three is nine.