Teacher's work

Please correct my English -

Me to my student -

Listen to me carefully the day we start studying new syllabus for your term end examination, you have to finish your homework and answer all the questions I asked you to do. I'll give you one chapter to learn as soon as I finish explaining it to you, and you have to do this in due time or given time frame.

Basically here I wanted to say that. As a private tutor after explaining each chapter a particular time frame will be provided to you and you have complete answering or solving all the questions from that chapter in the due time or given time frame.

Please help I don't know how to speak this matter well.