范文：
 
There is an old saying: where there is a will, there is a way. It tells us that a strong will is the most essential quality that anyone who wants to achieve success. It can contribute a lot to one’s success.

Although “All roads lead to Rome”, none of them is completely smooth. Our life is filled with obstacles which may make us feel so hopeless that we may choose to give up. At the crucial moment, strong will helps a lot. As a matter of fact, the ability to work through difficult situation and unfortunate events with strong will can make one stronger and more capable. In other words, if we want to realize life’s goal, we must keep forging ahead with strong consciousness.

From what has been discussed above, we can see that the establishment of tough determination is of great importance to everyone. With a strong will, including our knowledge, we will be able to deal with any situation in our life. Whatever we do, as long as we stick to and do not give up easily, we will realize the goal at last.

四级写作体裁有三种：论说文、应用文及图表作文。论说文有三种：问题解决型、观点对比型和现象描述型。本次四级考试的作文题目为" Succeeds Without a Strong Will"属于论说文。

本文的整体内容可以分为三段，中心应该围绕“where there is a will, there is a way”，首段可以通过“戒烟很简单，但是不坚持，也是不能成功的”得出“万事都需要坚持”，从而确定整篇文章的中心论点。

第二段主要应聚焦于论证“意志坚定的人才能够完成伟大的使命”，可以通过以下几个句子，如"Life is not all roses";"Adversity is a good discipline."等句子来论证：坚定的意志是成功的必要阶段。此段为文章的主体段落，需要在保证文章通顺、逻辑清晰的基础上，注重语言的精彩，可以通过复合句的使用和排比的修辞方法来达到。

第三段论证“学生也是这样，不刻苦学习，终究不会成为有用之才”，此段可以将文章的中心议题和大学生的生活贴近，联系学生自己的日常生活，从而更具现实性和普遍性，学生也可以从中得出“学习并非坦途，需要坚持不懈的努力”。