[originaltext] (23)In the few minutes that remain of today’s class,(24)I’d

(23)In the few minutes that remain of today’s class,(24)I’d like to discuss next week’s schedule with you because I’m presenting a paper at a conference in Detroit on Thursday, I won’t be here for either Wednesday’s or Friday’s class. I will however be here for Monday’s. Next Friday, a week from today, is the midterm exam, marking the half way point in the semester.(25)Professor Andrews has agreed to administer the exam. In place of the usual Wednesday’s class, I’ve arranged an optional review session. Since it is optional, attendance will not be taken. However, attending the class would be a good idea for those worried about the midterm. So remember: Optional class next Wednesday: Midterm, Friday.
23. At what point does the talk take place?
24. What is the purpose of the talk?
25. What did Professor Andrews agree to do?