单选题 The lawyer who represents all our branches______never lost a single case for the past three decades.
  • A. haven't
  • B. has
  • C. hasn't
  • D. will
【正确答案】 B
【答案解析】这句话的意思是说，代表我们所有子公司的那个律师在过去的30年里从未输过一场官司。此处who represents all our branches为定语从句，句子真正主语为The lawyer,且句中已有否定词never，故选(B)。