四、Think and choose. 小朋友们在玩数学游戏,快来看一看,选出正确选项吧。
(

A. eight + four
B. eight + five
(

A. twelve - five
B. eleven - five
(

A. twelve - two
B. ten - two
(

A. ten - three
B. ten - four
(
A
)1.A. eight + four
B. eight + five
(
B
)2.A. twelve - five
B. eleven - five
(
A
)3.A. twelve - two
B. ten - two
(
B
)4.A. ten - three
B. ten - four
答案:
1. A 2. B 3. A 4. B
五、Read and match. 图文对对碰。请你数一数并连一连。
1. How many children?
A. Ten.
2. How many ice creams?
B. Eight.
3. How many balloons?
C. Three.

1. How many children?
A. Ten.
2. How many ice creams?
B. Eight.
3. How many balloons?
C. Three.
答案:
六、Think and try. 请你来玩英语数独游戏。选择合适的数字,将其序号填入相应的方框中,使横竖相加均等于 15。

A.nine
B.one
C.three
D.four
E.seven
A.nine
B.one
C.three
D.four
E.seven
答案:
1. B 2. C 3. E 4. D 5. A
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