Given the question "Why do the student need to use a computer?" and the answer "To type an assignment.", write a conversation that might have happened.
The answer to this question is:
W: Excuse me. Are you in charge here?M: Yes, sort of.W: Then perhaps you can help me. I need to use a computer to type an assignment.M: Well, are you a student?W: Yes, I am. First year.M: Ok. Have you used a computer before?W: Yes, I've done a bit of word processing.M: That's good. You can use a computer for 2 hours at a time.W: Mm. What can I do if something goes wrong with the computer?M: There's usually someone here from 9 o'clock. You can ask him for help.