Two birls Teacher: Here are two birds, one is a swallow, the other is sparrow. Now who can tell us which is which?

Student: I cannot point out but I know the answer.

Teacher: Please tell us.

Student: The swallow is beside the sparrow and the sparrow is beside the swallow.

两只鸟

老师： 这儿有两只鸟，一只是麻雀。谁能指出哪只是燕子，哪只是麻雀吗？

学生：我指不出，但我知道答案。

老师：请说说看。

学生：燕子旁边的就是麻雀，麻雀旁边的就是燕子。

good answer, I hope the teacher give that student an A

what could the teacher say when heard the answer.

It is not a wrong answer, therefore, the teacher couldn't say it is WRONG.

The teach just sweat and fell down.

这个学生很聪明，懂得应对老师的问题。