MY CAR MAKES A LOUD NOISE WHEN I SLOW DOWN. M

53. W: My car makes a loud noise when I slow down. M: The brakes may be bad. I'll have our mechanic take a look. W: Thank you. It sounds like a dangerous problem. What seems to be the problem?

(A) A headlight is out.

(B) The mechanic is unavailable.

(C) The brakes are bad. √

(D) The engine is broken.