二级笔译题库/词汇与语法

For years an acrimonious debate over how to protect heroin users impeded efforts in the U.S. to control the spread of AIDS.( )

  • A convoluted
  • B belied
  • C stoked
  • D encumbered
参考答案: D
解题思路: 句意:几年来对如何保护海洛因吸食者的激烈辩论阻碍了美国为控制艾滋病传播而付出的努力。impede阻止。encumber阻碍。convolute旋绕。belie掩饰,伪装。stoke添燃料。>>>立即刷题