1）主语+ is + the +形容词最高级+名词+（that）+主语+ have ever + seen（known / heard / had / read,etc）例如：Liu Yifei is the most beautiful girl that I have ever seen in my life. 刘亦菲是我所看过最美丽的女孩。Mr. Liu is the kindest teacher that I have ever had. 刘老师是我曾经遇到最仁慈的教师。
注意，比较级也可以用来表达最高级的意思， 例如：I have never seen a more beautiful girl than Liu Yifei in my life. 在我生活中我从来没见过比刘亦菲更美的女孩。Nothing is more important than to receive education. 没有比接受教育更重要的事。
2）There is no denying that + S + V….（不可否认的……），例如：There is no denying that the qualities of our living have gone from bad to worse.不可否认的，我们的生活品质已经每况愈下。There is no denying the fact that the new management method has greatly increased the production. 不可否认的事实是，新的管理方法已经极大提高了产量。
3）It is universally acknowledged that +从句（全世界都知道……），例如：It is universally acknowledged that trees are indispensable to us.全世界都知道树木对我们是不可或缺的。
注意，全世界都知道还可以改为以下句型：As is known to us/As we all know, …. (众所周知，……)。例如：As is known to us/As we all know, knowledge is power.众所周知，知识就是力量。
4）There is no doubt that +从句（毫无疑问的……），例如：There is no doubt that he came late. 毫无疑问，他来晚了。There is no doubt that our educational system leaves something to be desired.毫无疑问的我们的教育制度令人不满意。 There is no doubt that you will be helped by others if you have any difficulties.毫无疑问，你有困难时，会得到别人的帮助。
5）(It is) No wonder that.... （难怪……），例如：No wonder that he fell asleep in class. 难怪他在课堂上睡着了。
6）So + 形容词 + be + 主词 + that + 从句 （如此……以致于……），例如：So precious is time that we can’t afford to waste it.时间是如此珍贵，我们经不起浪费它。
7）形容词+ as +主语+ be，主语+ 谓语（虽然……），例如：Rich as our country is, the qualities of our living are by no means satisfactory.虽然我们的国家富有，我们的生活品质绝对令人不满意。
8）The + 比较级 +主语+谓语， the +比较级+主语+谓语（愈……愈……），例如：The harder you work, the more progress you make. 你愈努力，你愈进步。The more books we read, the more learned we become.我们书读愈多，我们愈有学问。The more, the better. 越多越好。
9）It is time + 主语 + 过去式 （该是……的时候了）例如：It is time the authorities concerned took proper steps to solve the traffic problems.该是有关当局采取适当的措施来解决交通问题的时候了。
注意：此句型可以转化为简单句句型：It is time for sth./for sb to do….例如：
It is time for lunch. 该吃午饭了。
It is time they were taught a lesson. 他们该接受教训了
10）Those who…. （……的人……），例如：Those who violate traffic regulations should be punished.违反交通规定的人应该受处罚。
注意：此句型还可以转化为one/a person who…, 例如：
As the saying goes, nothing in the world is difficult for one who sets his mind to it.俗话说，世上无难事，只怕有心人。In a certain sense, a successful scientist is a person who is never satisfied with what he has achieved.在某种情况下，一个成功的科学家就是一个绝不满足于自己已取得的成就的人。
