-Thirty-six people died in the accident in Shanghai on December 31st. -_______. We should keep away from crowded places. A. I’m afraid not B. It’s impossible C. I’m sorry to hear that
—There are five people in the room, but I know _____.
—It doesn’t matter. I’ll introduce(介绍) them to you .
A. both of them B. none of them C. neither of them