TASK DEFINITION: In this task, you will be shown a conversation. You need to write a question with three choices for the conversation. Your question should be answerable based on the conversation and only have one correct answer. Note that you don't need to answer your question. "W" and "M" in the conversations stand for "woman" and "man".
PROBLEM: W: Professor Clark said that the mid-term exam would cover the first 15 lessons? M: Really? I thought it only included the first 12 lessons. Then I must spendthe weekend to go over the rest of the lessons.

SOLUTION: How many lessons must the man review over the weekend? (A) Five lessons. (B) Three lessons. (C) Twelve lessons.

PROBLEM: M: Is this your new bike? W: Yes. My old one doesn't work well.

SOLUTION: Why does the woman buy a new bike? (A) The old one is broken. (B) She doesn't like the old one. (C) The old one is lost.

PROBLEM: M: What's your favorite color? W: I think it's orange, because it means autumn and school starts again.

SOLUTION:
Why does the woman like the orange color? (A) Because she likes to eat oranges. (B) Because she usually likes the color. (C) Because it means the coming of a new term.