7 颗豆豆
1. 单选题
20 秒
What can water be？
dress
table
rain
mittens
2. 单选题
20 秒
What does it mean?
hot
cold
cool
thirsty
3. 单选题
20 秒
What does it mean?
funny
waste
hungry
great
4. 单选题
20 秒
Is it a clear pond?
Yes, it is a dirty pond.
No, it is a clear pond.
No, it is a dirty pond.
Yes, it is a clear pond.
5. 单选题
20 秒
What is the boy playing with?
a puddle
a pool
a sea
a lake
6. 单选题
20 秒
What is water for?
cooking
drinking
cleaning
sleeping
7. 单选题
20 秒
What is water for?
cooking
swimming
cleaning
dreaming