Can a fish ride a bike?
No, it can't
Can a boy run?
Yes, he can
Can a boy run?
Yes, he can
Can an elephant play soccer?
No, it can't
Can an eagle fly?
Yes, it can
Can a crocodile ride a bike?
No, it can't
Can a teacher fly?
No, he can't
Can a student catch a butterfly?
Yes, he can
Can a dog run?
Yes, it can
