A: Excuse me, aren't you in my math class? B: Yes, I think I am. A: Could I please borrow your notes? B: Sure, but please hurry with them. A: I will. I only want to look over them. B: We went over some new material yesterday. A: Was it very difficult? B: It was not too different from what we've learned. A: Did the teacher mention the test? B: The test will be next week. A: Thank you for your help! B: Sure, good luck studying.