单选题 There is nearly one million dollars that this suspect could not {{U}}account for{{/U}}.
  • A. constitute
  • B. interpret
  • C. explain
  • D. detect
【正确答案】 C
【答案解析】account for:占……比例,说明……原因,是……的原因;constitute:构成;interpret:口译,诠释,解释,解析;explain:解释;detect:发现,检测,察觉。