[originaltext]M: My back is still hurting from the fall I had from my bike last

M: My back is still hurting from the fall I had from my bike last week. I wonder if I should visit a doctor.
W: Well, it could be due to internal injuries. To play it safe, you probably should.
Q: What does the woman suggest the man do?

W: Was that the assignment given by Professor Brown? I don’t think you have much trouble doing that experiment.
M: No, but I didn’t realize it would take me most of the day.
Q: What does the man mean?