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• He has been doing this sort of work for years .
  他干这一行有年头了。
• Every student has an opportunity to study .
  每一个学生都有机会学习。
• A sick person often has fur on his tongue .
  一个病人舌上常常有舌苔。
• Buying tires has become confusing .
  购买轮胎却变成了使人困惑的问题。
• He has taken along with him two pieces of luggage .
  他随带行李两件。
• All the preparatory work has been completed .
  各项准备工作均已就绪。
• A road bridge has to carry a lot of traffic .
  高架路得承载很多车辆。
• His conduct has been entirely above board .
  他的行为一切都是公开的。
• A woman alone just has bitter remarks .
  一个孤独的女人难免说话尖刻。
• The snow has stopped , yet it 's getting colder .
  雪停了，反倒冷了。