句型不搭配是大学英语四级考试中写作的一个禁忌，考生必须要知道一些重点句型的搭配。小编为大家精心准备了大学英语四级写作的几种重点句型搭配，欢迎大家前来阅读。
大学英语四级写作的10种句型搭配
1."may as well not…as"结构，此结构可译为"与其……不如不……"。
One may as well not know a thing at all as know it but imperfectly.
2. "have only to …do"结构，此结构表示"只须(消)……就能……"的意思。
We have only to turn to that extraordinary discovery made by Edison to see the significance of it.
3. "not (no) …unless…"句型
No increase in output can be expected unless a new assembly line is installed.
4. "better…than…"句型
Better my life should be ended by their hate, than that hated life should be prolonged to live without your love.
5. "as it were"是一个非常常用的插入语，意思是"好象"，"可以说"等。
A piece of iron near a magnet, though apparently separate from it , feels, as it were, the threads of this attachment.
6. 复杂结构，在下面例句中，由于anyone的定语从句过长，把谓语must realize提到定语从句之前。
Though faith and confidence are surely more or lass foreign to my nature, I do not infrequently find myself looking to them to be able, diligent, candid, and even honest. Plainly enough, that is too large an order, as anyone must realize who reflects upon the manner in which they reach public office.
7. "not…any more than…"为："不能……，正如不能……"。
One cannot learn to sketch and express himself graphically only by reading about it any more than one can learn to swim while standing by the pool.
8. "By that as it may"是"Let it be that as it may"的省略形式，是由"be"引起的另外一种假设结构，意思是"虽然如此，尽管这样"。
It is said that the nerve poison is the more primitive of the two, that the blood poison is, so to speak, a new product from an improved formula. Be that as it may, the nerve poison does its business with man far more quickly than the blood poison.
9. "if at all"是一个由"if"引起的主谓结构不完整的短句结为"即将……"，"即使……"等。
I can see only with great difficulty, if at all.
10. 由there引起的句型容易产生复杂的句子结构.
There have been opened up to the vast and excellent science, in which my work is the beginning, ways and means by which other minds more accurate than wine will explore its remote corners.
英语四级写作的技巧
第一点：
首先大家要清楚一般作文的给分分为0分，2分，5分，8分，11分和14分这几段。所以给改卷老师的第一印象很重要，可以直接影响给分的分段。那么怎么样能给老师一个很好的印象?大家首先一定要注意自己的书写工整干净，还有一定要写出一个清楚的三段式。如果写一段最多得到4-5分，如果写了两段最多也只能得到6-7分。所以作文的框架和书写是让老师给你一个不错分值段的关键之关键。
第二点：
做好了上面的要求之后，改卷老师就会重点看这三个地方，在第一段的最后一到两句话有没有清楚地给出文章的中心句。接着就会看文章的主题第二段有没有清楚的次观点来支持说明文章的中心句，这时还会重点找一些连接词和过渡词，他们使支持次观点从结构上清楚的展现。最后就会看最后一段的句首部分有没有表示文章结束的过渡词和对文章观点的再次陈述。在这个部分就要求大家一定要对作文的常考形式说明文，议论文还有书信这几中问题最起码的结构要很清楚，怎么开始，怎么写主体部分，怎么结论要一个很好的结构了解。
第三点：
老师在改卷的时候会重点注意句子语法错误，所以大家一定尽量少的语法错误。即使句子简单，只要错误少，也能得到不错的分数。还有如果可能的话可以用一些短语，比较好的词来换掉一些比较普通词语，这样也能提高分数。但是如果大家对这些词没把握的话，就最好用自己熟悉的词，即使很简单也没很大的关系。
总之，如果大家要取得更好的成绩，最快最好的方式就是要注意自己文章的书写以及整体文章的清楚结构，即使不会使用很多不错的词组和短语，也达到不错的效果。
英语四级写作常用词汇
reflect v. 反映，表现，显示
demonstrate v. 证明，表明
suggest v. 建议;暗示
develop v. 发展，进步
adjust v. 调整，适应
prosper v. 繁荣，成功
suppose v. 假设，推想
strive for… 争取，奋斗
remind sb. of sth. 使某人想起某事
succeed in doing sth. 成功地做某事
be divided into… 被划分为……
It is common that… 某事是很常见的
date back to… 追溯到……