例句
英语四级真题
  • As I sat blocked and clueless for two solid days, I momentarily wondered if I couldn't just call an expert on the subject matter which I was tackling, or someone who took the class previously, to get me going.
    2017年12月四级真题(第一套)阅读 Section B
  • lions have disappeared from much of Africa, but for the past few years scientists have wondered if the big cats were hanging on in remote parts of Sudan and Ethiopia.
    2017年12月四级真题(第二套)听力 Section A
英语六级真题
  • You know I've often wondered why people laugh at the picture of a big belly businessman slipping on a banana skin and falling on his bottom.
    出自-2011年6月听力原文
柯林斯高阶英汉双解学习词典释义