单选题 ______ many times, he still doesn't know how to use the computer.
  • [A] He has been told
  • [B] We have told him
  • [C] Having been told
  • [D] Having told him


【正确答案】 C
【答案解析】[解析] 本题考查非谓语形式。此处，动词的现在分词作非谓语，在句子中充当状语的成分。本句的意思是“虽然他已经被告知很多次了，他仍然不知道怎么用电脑”，所以应该用被动语态。因此本题答案是[C]。