A、He was not sure whether the woman knew her interests or expectation. B、He would like to know something first before giving som

W: I bought this sweater last week here. It shrunk after washing. I want it to be refunded.
M: You must have washed it in hot water. Haven’t you read the warning tag on the sweater?
Q: What will the man probably do with the woman’s sweater?

W: Professor Smith, I’d like to ask you for some advice on how to be prepared for my future career.
M: In that case, you’d better tell me your interests and expectation first.
Q: What does the man mean?