英语翻译1 不要寄希望于他的承诺，他向来不守信用2 他倾其一生追求他想成为一名著名作家的理想3 他们把事故原因归咎于司机

Don‘t depend on his promise,he always break his words.
He devoted all his life to his dream of becoming a famous writer.
They attributed the accident to the driver instead of the bad weather.