In this task you are given a small conversation between two persons and 4 options on how the conversation should continue. Your job is to choose the most reasonable option. The conversation and the options are separated by a newline character. Each dialogue in the conversation are separated by a comma. F and M indicate female and male, respectively.

M: And so tired! I've been up late studying for the math exam for the last 2 nights. ,F: I have, too. But I'm so nervous that I can't fall asleep at night. ,M: Maybe you can drink a glass of milk and take a bath before going to bed.
(A) F: I didn’t hear you. Please could you tell me again? (B) F: Yes, it is a best way to relax. (C) F: How about your study report? (D) F: Since we have taken too mu time on Chinese exam, I think we should have a good rest.
B

M: Can I talk to you for a minute, Professor Smith? ,F: Sure, David. What can I do for you? ,M: I didn't get to copy down all the terms you mentioned in today's lecture and I know they were important.
(A) F: I am really sorry, I did not catch that. Would you slow down, please? (B) F: Thank you for trusting me and ask me for help with today's lecture. What kind of problem do you have? (C) F: Robin, I am sorry to know that you have missed all the classes last week, but it will not influence your final grade. (D) F: It is good that you want to learn how to take notes. Since there is no lecture today, let's review last week's class.
B

F: I'd like to send this package to my uncle in Sydney. How much will it cost to send it there? ,M: Well, if you ship it by standard delivery, it takes 6 days, and it will cost $12. ,F: Well, is there another way? My uncle's birthday is just in 5 days. I'd like him to receive it by then. The cost doesn't matter. ,M: We have an express overseas delivery. It costs twice more than the standard. But we guarantee delivery in 2 days.
(A) F: Oh, I just need to pay $6 for the delivery. That's cheap. (B) F: I’m sorry, I didn’t understand. Could you repeat a little louder, please? (C) F: So it will be $12 for the express overseas delivery, right? (D) F: What? It's $24 for delivering in a week? That's expensive.

B