能不能

• "and, shall we ever come into our own again? "
  “俺们家还能不能有家道重新兴旺起来的那一天哪？”
• If you have got any spare milk , could you give me a little ?
  你要是有多余的牛奶，能不能给我一些？
• I wonder if he can .
  不晓得他能不能。
• Well, we'll see if golz can manoeuvre them a little .
  好吧，让我们瞧瞧，戈尔兹能不能调动他们一下。
• I don't know whether the police could help us much or not .
  我不知道警察究竟能不能对我们有一些帮助。
• Father gave a bob of his head when i asked if i could go out .
  我问爸爸我能不能出去时，他直点头同意。
• Will you indulge my curiosity and tell me how much it cost ?
  你能不能满足我的好奇心，告诉我那值多少钱？
• Now it is terribly important that one of our boys be chosen .
  我们男孩子能不能被选中一个，关系十分重大。
• I came to see whether you could supply me with a wee bit of brains .
  我来这儿是想问您能不能给我一点智慧。
• The defense department doubted that the attacks could be kept secret .
  国防部怀疑能不能对这些袭击保守秘密。