Question

Which sentence is wrong?
A. You may take the car.
B. May I call you?
C. It may rain tomorrow.
D. You may not smoke in the class.​

Answer 1

Answer:

I think last one......

there may be "You can not smoke in the class"

Answer 2

I think it's D) you may not smoke in the class.

Explanation:

instead of speaking 'may' we can say 'can' because we are ordering not requesting