单选题 ______ no cause for alarm, the old man went back to his room.
  • A. There was
  • B. Since
  • C. Being
  • D. There being
【正确答案】 D
【答案解析】句意：由于没有什么值得大惊小怪的，老人又回到他的房间。该题考查分词独立主格结构。