单选题 He ______ a little money every week so as to have something for a rainy day.
  • A. put back
  • B. put out
  • C. put aside
  • D. put in
【正确答案】 C
【答案解析】put aside“储存”；put back“推迟；拨回(钟表)”；put out“熄灭；生产”；put in“驶进；插入”。