您要查找的是不是：
- It is not always easy to know right from wrong. 分辨是非并不总是很容易的。
- He is old enough to know right from wrong. 他已长大,能够辨别是非了。
- We are not in the know on the project. 我们不了解有关这项计划的内情。
- None of the students except Jim is in the know of the exam. 除了吉姆，学生们谁都不知道考试的事。
- I knew right along that we would win. 我自始就知道我们会赢。
- It is different to knowing right or doing right. 知道什么是好的和实际做得好是不同的.
- This theory is at variance with the known facts. 这种理论与已知事实不符。
- Your theory doesn't square with the known facts. 你的说法跟已知的事实不符。
- Small children do not know right from wrong. 小孩子不懂是非。
- Little children do not know right from wrong. 小孩不能分辨是非。
- I have got the know how to start the engine. 我想我能开动这引擎。
- He is too young to know right from wrong. 他尚年幼，还不能明辨是非。
- Somebody in the know told me he's going to resign. 有知情者告诉我他要辞职了。
- You should know right from wrong. 你应当明辨是非。
- You'll see truth. You'll know right from wrong. 看到本质,你会从错误中找到正确的方向。
- She is very nosey and is probably in the know. 她什么事情都喜欢打听，可能知道内情。
- David seemed doesn't know right or wrong. 大卫似乎不明是非。
- Ti is not always easy to know right from wrong. 分辨是非并不总是很容易的。
- I know right now,and the answer is no! 我现在就知道，答案是不！
- The hydrogen is the known the lightest element. 氢是已知的最轻的元素。
