【摘要】2020上半年大学生英语四级考试在七月举行，为了更好地帮助大家备考大学英语四级考试，下面青藤小编给大家带来大学英语四级作文八大句型，希望对大家有所帮助。

一、the + ~ est + 名词 + (that) + 主词 + have ever + seen ( known/heard/had/read, etc)

the most + 形容词 + 名词 + (that) + 主词 + have ever + seen ( known/heard/had/read, etc)

例句：Helen is the most beautiful girl that I have ever seen.

二、Nothing is + ~er than to + V Nothing is + more + 形容词 + than to + V

例句：Nothing is more important than to receive education.

三、 cannot emphasize the importance of too much.(再怎么强调...的重要性也不为过。)

例句：We cannot emphasize the importance of protecting our eyes too much.

四、There is no denying that + S + V ...(不可否认的...)

例句：There is no denying that the qualities of our living have gone from bad to worse.

五、It is universally acknowledged that + 句子(全世界都知道...)

例句：It is universally acknowledged that trees are indispensable to us.

六、There is no doubt that + 句子(毫无疑问的...)

例句：There is no doubt that our educational system leaves something to be desired.

七、An advantage of is that + 句子(...的优点是...)

例句：An advantage of using the solar energy is that it won’t create (produce) any pollution.

八、The reason why + 句子 is that + 句子(...的原因是...)

例句：The reason why we have to grow trees is that they can provide us with fresh air./ The reason why we have to grow trees is that they can supply fresh air for us.

以上就是关于大学英语四级作文八大句型的相关分享，希望对正在备考英语四级的小伙伴们有所帮助，小编在这里祝愿大家都能取得优异成绩!