What classes is the man taking this term?

M: Mary, what classes are you taking this term?
W: For the language course, I want to take English and German. I’ll probably have to take maths, which is a required course. What are you taking?
M: I’m taking only two courses, German and biology. You see, I don’t have enough money to study full time this year, so I’ll have to work.
W: You’ve got a real problem there. It’s not easy to find a suit- able part-time job nowadays.
M: I’ll try some gas stations and restaurants first.
W: Good luck to you.