Read the following conversation and answer the question.

M: Have you taken Professor Yang's exam before? I'm kind of nervous.

W: Yes. Just concentrate on the important ideas she's talked about in the class and ignore the details.

Question: How does the women suggest the man prepare for Professor Yang's exam? 

- Review the details of all her lessons.

- Focus on the main points of her lectures.

- Talk with her about his learning problems.


Focus on the main points of her lectures.