前

• Please settle your bill before leaving the hotel .
  离开旅馆前请先结帐。
• He seemed as awkward and rough as ever .
  他跟从前一样拙笨和粗鲁。
• He clapped his hand to his breast pocket .
  他把手按在胸前口袋上。
• She was blind, she could see no more .
  她对眼前的一切都视而不见。
• Leave them outside the room before going to bed ..
  上床前把它放在门外。
• The opera was preceded by a short sinfonia .
  歌剧开始前有一简短的序曲。
• Angina before operation is a serious problem .
  手术前心绞痛是严重问题。
• The plane circled the airport before landing .
  飞机着陆前围绕机场盘旋。
• She was sitting at her mirror in a robe .
  她穿着长裙坐在镜子前。
• I hope it doesn't bite the dust before payday .
  我希望它别在发薪前坏掉。