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- I persist in doing this. 我坚持做这件事。
- Whether we can persist in doing this bears on the future and destiny of the Party and state. 能否始终做到这一点，决定着党和国家的前途命运。
- We know you are competent in doing this job. 我们知道你可以胜任这项工作。
- "I persist in thinking her too familiar," Ralph rejoined. “我还是不能不认为她太冒失，”拉尔夫回答道。
- If you want to persist in doing sth,do it everyday. 如果你希望坚持做某件事，那就坚持每天做。
- The second is that I persist in studying English everyday. 第二点经验是我每天坚持学习英语。
- I expect I'll succeed in doing this experiment sooner of later. 我想我的这个实验迟早会成功。
- We must persist in doing what is right and correct what is wrong. 我们要坚持对的，改正错的。
- We must persist in doing whatever we think is right. 我们应该坚持做我们认为是正确的事情。
- He spoke firmly to me that he would persist in doing what is right. 他坚定地对我说,正确的东西他会坚持的。
- There is no point in doing this. 没有必要这样做。
- You can't be too careful in doing this experiment. 在做这个实验时，你们愈仔细愈好。
- What is your purpose in doing this? 你做这件事的目的是什么?
- You are quite wrong in doing this. 你做这件事是不应该的。
- I needed his vital and vibrant energy, and I persisted in my view. 我需要他那种生机勃勃的旺盛精力，因此我坚持了我的意见。
- This year we must persist in doing what we had done before. 今年，我们要坚持这样搞。
- In doing this, avoid memorizing lists of words. 要想如此，就不能去背单词表。
- It's hard to collect anecdotes, but we will persist in doing it. 寻找佚文的工作很困难，但我们会坚持做下去。
- You have to call forth all your energy in doing this. 你必须全力以赴做好这件事。
- He has no persistence in doing anything. 他干任何事都没有常性。
