北京中考网：期末考试已经悄然而至，大家对于英语可能还是没有头绪，为了同学们能在短暂时间内取得优秀的成绩，特邀英语专家给出下面的15个经典句型，供大家学习。

　　1． 主语+is + the + 最高级+ 名词 +(that)+ I have ever seen (known/heard/had/read)

　　Helen is the most beautiful girl that I have ever seen。海伦是我所看过最美丽的女孩。

　　Mr. Chang is the kindest teacher that I have ever had。张老师是我曾经遇到最仁慈的教师。

　　Yao Ming is the tallest basketball player that I have ever seen。

　　姚明是我所见过的最高的篮球运动员

　　Liu Xiang is the most hardworking sportsman that I have ever seen。

　　刘翔是我所见过的最勤奋的运动员。

　　2．Nothing is more important + than + to do sth.　没什么比做某事更重要的事。

　　例句：Nothing is more important than to keep fit。没有比保持健康更重要的事。

　　Nothing is more important than to potect our environment。没有什么比环保更重要的事。

　　Nothing is more important than to gain knowledge。没有什么比学习知识更重要的事。

　　3．There is no denying that + S + V (不可否认的……)

　　例句：There is no denying that Nothing is more important than to potect our environment.

　　不可否认的，没有什么比环保更重要的事。

　　There is no denying that Lin Zhiling is the most charming actress I have ever seen.

　　不可否认，林志玲是我所见过的最有魅力的女演员。

　　4．An advantage of doing sth.  is that + 句子(干某事的优点是……)

　　例句：An advantage of taking exercises is that it can make us keep healthy.

　　锻炼身体的优点是它可以让我们保持健康。

　　5.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。

　　我们必须种树的原因是它们能供应我们新鲜的空气。