单选题 Even though his parents wanted him to become a doctor, Peter, chose his vocation as a writer.
  • A. vacation
  • B. profession
  • C. work
  • D. variety


【正确答案】 B
【答案解析】vocation和profession同义，意为“职业”；vacation：假期；work：工作，但是work当工作讲时是不可数名词，不表示一份特定的工作；variety：多样性、种类。