题目

More and more people in our country are now _____ on smoke free homes. A. demandingB. requiringC. insistingD. requesting

More and more people in our country are now _____ on smoke free homes.

  • A. demanding
  • B. requiring
  • C. insisting
  • D. requesting

题目解答

答案

本题考察“insist on”与“demand/require/request”的辨析。A项“demanding”与“on”不搭配；B项“requiring”不符合“on”用法；D项“requesting”需“for”而非“on”。C项“insisting on”表“坚持要求”，最贴合句意“越来越多的人坚持要求无烟家庭”。 答案：C. insisting