单选题 Mr. Black ______ on his coat and left the room without saying a word.
  • [A] put
  • [B] puts
  • [C] will put
  • [D] is putting


【正确答案】 A
【答案解析】句中and表示并列。left为动词过去式，与此并列的put也要用过去式。注意put为不规则变化动词，其过去式和过去分词都是put。答案为A。