M: How do you like the new physician who replaced Dr. Andrews? W: He may not seem as agreeable or as thorough as Dr. Andrews, but at least he doesn't keep patients waiting for hours., Question: What can we infer from the woman's answer? (A) Dr. Andrews has been promoted for his thoroughness. (B) She disagrees with Dr. Andrews on many occasions. (C) Dr. Andrews used to keep his patients waiting.
(C) Dr. Andrews used to keep his patients waiting.