单选题 Ms. Ingrid Harper takes a somewhat ______ approach to the management of her investment portfolio.
  • (A) cautious
  • (B) vertical
  • (C) visible
  • (D) prospective


【正确答案】 A
【答案解析】[词汇] cautious谨慎的;十分小心的
[错误答案] (B)垂直的(C)看得见的(D)未来的,预期的