寒假乐园28页IQ小博士

来源：百度知道 编辑：UC知道 时间：2024/06/07 18:36:45
There is a duck in front of two ducks

There is aduck between twi ducks

There is a duck behind two ducks

How many ducks are there?

聪明的你算出来了吗？There are_______

共有三只，因为三只鸭子是成一列的，第一只在后两只的前面，第二只在中间，第三只在前两只的后面。

three

一共有三只，因为三只鸭子是成一列的，第一只在后两只的前面，第二只在中间，第三只在前两只的后面。

3 ducks, the first 2 ducks are in front of the third duck; the last 2 ducks are behind the first duck and the second duck is in the middle.

3