单选题 ______ is the question that everyone may take interest in.
  • A) How old she is
  • B) How old is she
  • C) How old she
  • D) How she is old


【正确答案】 A
【答案解析】[译文] 她的年龄有多大是每个人都很感兴趣的话题。
[解析] 本题考查的是主语从句，针对年龄用How old…，并且从句中应该用陈述句语序。