Suppose, you are Rashid/Rashida. You need three days leave. You have gone to your Headmaster for leave. Now write a dialogue between you and your Headmaster it.

Rashid         : May I come in sir?

Headmaster : Yes, come in, What's the mater?

Rashid         : Thank you sir, I need three days leave sir, would you kindly .....

Headmaster : But why?

Rashid         : Sir, I have to go my village-home to weet an emergency call. My parents are expecting                         me.
Headmaster : Ok, Submit an application then.

Rashid         : Yes sir, Here it is for your kind acceptance.

Headmaster : Nice. Remember, Not more than three days, at any means.

Rashid         : Surely sir, Thank you.

Headmaster : Welcome.