shall

modal verb
A2
1
A2
used with I and we for talking about or predicting the future
خواهیم
2
A2
used in questions with I and we for making offers or suggestions or asking advice
آیا باید
Shall I send you the book?
What shall we do this weekend?
Let's look at it again, shall we?
3
used to show that you are determined, or to give an order or instruction
باید, بایستی
He is determined that you shall succeed.
Candidates shall remain in their seats until all the papers have been collected.