Asking and Giving Permission

In asking and giving permission politely, you can use ‘can’, ‘could’ or ‘may’. 

MAY + VERB

May I study in this class?
May I talk with your parents?

DO YOU THINK I COULD + VERB

Do you think I could ask your drink?
Do you think I could play volleyball with my friends tonight?


COULD I PLEASE + VERB

Could I please use your book?
Could I please ask your food?

WOULD YOU MIND IF + VERB

Would you mind if I go with you?
Would you mind if I use your book for a few minutes?

WOULD IT BE POSSIBLE FOR + INFINITIVE

Would it possible for me to borrow your car?
Would it possible for me to watch a movie with your daughter?

DO YOU MIND IF + VERB

Do you mind if I close the window?
Do you mind if I wear your hijab?

For people, you know well and the same age, you can use the following informal expressions.

CAN + VERB

Can we put our book here?
Can I ask you to teach me?

IS IT OKAY IF

Is it okay if I play your laptop?
Is it okay if I go with tonight?

GIVING PERMISSION

After studying the expression asking permission, here are some give permission expression that is when you give permission to others to do something.

Yes, please.
Yes, certainly. (formal)
Yes, of course.
Yes, you may do that.
Of course you can.
No problem.
Please feel free.

REFUSING PERMISSION

This is a refusal of permission to something. Here are some of expressions:

Unfortunately, you can’t do that.
Sorry, I think it’s impossible for you.
I have to say no for this case.
You cannot do that.
You could not do that.
I am afraid not.