分不清

• They don ' t know their right hand from their left
  他们分不清自己的左手还是右手。
• I can never tell the difference between the twins
  我从来都分不清这对双胞胎。
• I can ' t keep you two straight . you iook alike
  我分不清你们两个，样子都差不多
• I always confounded him with his twin brother
  我总是分不清他和他的孪生兄弟。
• I cannot distinguish him from his twin brother
  我分不清他和他的双胞胎兄弟。
• By now we didn ' t know if it was day or night
  到这时候我们已经分不清昼夜了。
• " i can ' t say which of me is you and which of you is me
  "我分不清哪个是你，哪个是我
• Can ' t you tell between a ' mister ' and an old man
  你是不是分不清“先生”和“老头” ？
• As to whether i ' m chinese orwhether i ' m black
  分不清自己是中国人还是黑人
• As to whether i ' m chinese orwhether i ' m black
  分不清自己是中国人还是黑人