题目：
以约120个词就“梦想”这一主题发表看法，包括如下要点：
a） 请谈谈你是如何理解梦想在人生当中所起的作用的.。
b） 列举一个正面或负面的实例支持你的观点，可以是你自己的亲身经历也可以是他人的例子。
范文：
By presenting examples of successful people whose dreams contributed greatly to their success， this passage emphasizes the importance of dreams and advocates that people should have dreams and never give them up.
Nobody will deny that dreams play a very important part in one’s life. I think dreams influence people in the following ways.Firstly， having dreams means intense concentration on specific goals， which undoubtedly increases the possibility of success. Besides， dreams can serve as great motivations， pushing the dreamers to go ahead with courage and overcome difficulties with effort. Lastly， those who have dreams are more likely to be self—disciplined and well—organized， which are necessary qualities for ambitious people.
I have witnessed how much dreams have meant to my father’s life。 Country born and country bred， he dreamed of becoming an architect as a kid. For many years， he spared no effort to approach his dream by working extremely hard at his lessons and reading books related to architecture. As was expected， he was finally admitted to his ideal university and majored in architecture。 Now he is an authority in architecture and is well—known at home and abroad.
To be brief， no matter who you are and what you are doing， you should have your dreams and hold on to them because they give you chances to taste success.