在英语写作中，递进关系是一种常用的表达方式，用于表达一个观点或事实与另一个观点或事实之间的逐步深入或发展的关系。为了使句子更加连贯和有逻辑性，我们需要使用递进关系的关联词。下面是一些常见的递进关系的关联词：
- furthermore：此外，而且
例如：He is not only a good student but furthermore a talented musician.
- in addition：此外
例如：In addition to his job as a teacher, he also volunteers at a local charity.
- moreover：此外，而且
例如：The test results were excellent. Moreover, the students showed great improvement in their writing skills.
- what's more：更重要的是
例如：We need to take care of the environment. What's more, we need to educate the younger generation about the importance of environmental protection.
- besides：除此之外
例如：I have many hobbies besides reading, such as playing sports and painting.
- on top of that：除此之外，而且
例如：She is an excellent cook. On top of that, she is also a great listener and always gives good advice.
使用这些递进关系的关联词可以使写作更加连贯和有逻辑性，同时也能够增强文章的可读性。当然，我们需要根据具体情况选择合适的关联词，以达到最佳的写作效果。
