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- One can not learn a language well unless one works hard. 学好一种语言非下苦功不可。
- English is very difficult,and I can not learn. 英语太难，我学不了。
- An old dog cannot learn new tricks. 老狗学不出新把戏。
- English is very difficult, and I can not learn. 英语太难，我学不了。
- They do not learn because they cannot or will not unlearn. 他们学不到什么东西，因为他们不能或不愿抛弃既有的知识。
- One cannot learn a language well merely by learning its grammatical rules. 光学文法规则是学不好语言的。
- One can not learn a language well unless one work hard. 学好一种语言非下苦功不可。
- You can not learn anything till you rid yourself of complacency. 只有去掉自满,你才能真正学点东西。
- You cannot learn spoken English well winthout practicing speaking. 不练习说,你就学不好口语。
- As above mentioned, you can not learn English well overnight. 如上所述，你不可能一夜之间就学好英语。
- If you cannot learn, even a Buddha is useless, you will not learn. 如果你不能学习，就连佛陀也没有用，你学不到什么。
- John has his feet on the ground; he knows he cannot learn anything at once. 约翰想法很实际；他认为不能一下子把什么都学会。
- John has his feet on the ground; he knows he cannot learn everything at once. 约翰是实事求是的,他知道他不能一下子把什么都学会。
- You cannot teach an old dog new tricks. An old dog cannot learn new tricks. 教一条老狗学新把戏是很难的。
- English is like an ocean. There is no limit to what you can learn. You cannot learn aimlessly. 英语像海洋。你所学无边无际。你不能漫无目的地学习。
- Children cannot learn in classes where loutish behaviour and disrespect for others are the norm. 他指出，这些“问题孩子”不能够在普通的学校学习，因为他们总是不尊敬老师和影响其他同学。
- If one do not learn all of the alphabet, one cannot learn how to spell the words correctly. 如果学者不学所有字母，一个人不会学会如何正确地拼写词汇。
- One cannot learn a foreign language overnight any more than he can eat a meat in one mouthful. 正像一个人不能一口吃成个胖子（字面意义为“一口吃下一顿饭”），也不可能在一夜之间学好一门外语。
- If a woman can not learn to yo-yo a man then she risks disgrace, stereotyping, and the possibility of solitude. 如果一个女人学不会引诱男人，按老一套她要么要冒被人瞧不起的风险，要么可能落单。
- He may avoid suffering and sorrow, but he cannot learn, feel, change, grow or love. 他回避了痛苦和悲伤，但是他不能学习，感受，改变，成长或爱。
