新东方英语每日一句：Only by working hard can we succeed in doing everything.

英语自学网

        　　原文：Only by working hard can we succeed in doing everything.
        　　翻译：只有努力，才能成功
        　　解析：only提前，句子会用倒装形式。再送例句一枚：Only in this way can we finish our work.只有用这种方式我们才能完成工作。