1·Only by working hard can we succeed in doing anything.
只有通过努力工作，我们才能获得成功。
2·What should you do if you want to succeed in doing something?
如果你想做成某事，你应该做什么？
3·The simplest definition of success is to set out to do something and to succeed in doing it.
成功最简单的定义就是着手去做一件事，并成功地完成它。
4·Keep trying and encouraging yourself as you learned to walk if you want to succeed in doing something.
如果你想在某件事上取得成功，就得在学会走路的时候不断地尝试和鼓励自己。
5·You have got to succeed in doing what is necessary.
你要在必须做的事情上成功。
6·You have got to succeed in doing what is necessary.
“你必须要成功，在做什么是必要的”。
7·If we have no knowledge, we cannot succeed in doing any work.
如果咱们没有知识，咱们就不能做成功任何事情。
8·If we have no knowledge, we cannot succeed in doing any work.
如果我们没有知识，我们就不能做成功任何事情。
9·If we have no knowledge, we cannot succeed in doing any work.
假如我们没有常识，我们就不能做乐成任何工作。
10·You don't have to worry, he will make it. ( succeed in doing sth. )
你不用担心，她会办到的。