一、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.没有比接受教育更重要的事。
二、~ 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.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。
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.我们再怎么强调保护眼睛的重要性也不为过。
四、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.
全世界都知道树木对我们是不可或缺的。
五、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.不可否认的，我们的生活品质已经每况愈下。
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.毫无疑问的我们的教育制度令人不满意。
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.使用太阳能的优点是它不会制造任何污染。
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 forus.我们必须种树的原因是它们能供应我们新鲜的空气。
九、Adj + as + Subject(主词)+ be，S + V~~~(虽然……)
例句：Rich as our country is，the qualities of our living are by no means satisfactory. {by no means = in no way = on no account一点也不}虽然我们的国家富有，我们的生活品质绝对令人不满意。
十、So +形容词+ be +主词+ that +句子(如此……以致于……)
例句：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。
十一、The + ~er + S + V，~~~ the + ~er + S + V ~~~
The + more + Adj + S + V，~~~ the + more + Adj + S + V ~~~(愈……愈……)
例句：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。
十二、By +Ving，~~ can ~~(借着……，……能够……
例句：By taking exercise，we can always stay healthy.借着做运动，我们能够始终保持健康。
十三、~~~ enable + Object(受词)+ to + V(……使……能够……)
例句：Listening to music enable us to feel relaxed. 听音乐使我们能够感觉轻松。
十四、It is time + S +过去式(该是……的时候了)
例句：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。
十五、On no account can we + V ~~~(我们绝对不能……)
例句：On no account can we ignore the value of knowledge.我们绝对不能忽略知识的价值。
十六、Those who ~~~(……的人……)
例句：Those who violate traffic regulations should be punished.违反交通规定的人应该受处罚。
十七、There is no one but ~~~(没有人不……)
例句：There is no one but longs to go to college. 没有人不渴望上大学。
十八、It is conceivable that +句子(可想而知的)
It is obvious that +句子(明显的)
It is apparent that +句子(显然的)
例句：It is conceivable that knowledge plays an important role in our life.可想而知，知识在我们的一生中扮演一个重要的角色。
十九、be + forced/compelled/obliged + to + V(不得不……)
例句：Since the examination is around the corner，I am compelled to give up doing sports.既然考试迫在眉睫，我不得不放弃做运动。
二十、That is the reason why ~~~(那就是……的原因)
例句：Summer is sultry. That is the reason why I don't like it.夏天很燠热。那就是我不喜欢它的原因。
二十一、For the past +时间，S +现在完成式……(过去……年来，……一直……)
例句：For the past two years，I have been busy preparing for the examination.过去两年来，我一直忙着准备考试。
二十二、Since + S +过去式，S +现在完成式
例句：Since he went to senior high school，he has worked very hard.自从他上高中，他一直很用功。
二十三、It pays to + V ~~~(……是值得的)
例句：It pays to help others.帮助别人是值得的。
二十四、be based on(以……为基础)
例句：The progress of thee society is based on harmony. 社会的进步是以和谐为基础的。
二十五、Spare no effort to + V(不遗余力的)
例句：We should spare no effort to beautify our environment.我们应该不遗余力的美化我们的环境。
二十六、bring home to +人+事(让……明白……事)
例句：We should bring home to people the value of working hard.我们应该让人们明白努力的价值。
二十七、be closely related to ~~(与……息息相关)
例句：Taking exercise is closely related to health. 做运动与健康息息相关。
二十八、Get into the habit of + Ving = make it a rule to + V(养成……的习惯)
例句：We should get into the habit of keeping good hours. 我们应该养成早睡早起的习惯。
二十九、Due to/Owing to/Thanks to + N/Ving，~~~(因为……)
例句：Thanks to his encouragement，I finally realized my dream.因为他的鼓励，我终于实现我的梦想。
三十、What a + Adj + N + S + V!= How + Adj + a + N + V!(多么……!)
例句：What an important thing it is to keep our promise!
How important a thing it is to keep our promise!遵守诺言是多么重要的事!
三十一、Leave much to be desired(令人不满意)
例句：The condition of our traffic leaves much to be desired. 我们的交通状况令人不满意。
三十二、Have a great influence on ~~~(对……有很大的影响)
例句：Smoking has a great influence on our health. 抽烟对我们的健康有很大的影响。
三十三、do good to(对……有益)，do harm to(对……有害)
例句：Reading does good to our mind. 读书对心灵有益。
三十四、Pose a great threat to ~~(对……造成一大威胁)
例句：Pollution poses a great threat to our existence. 污染对我们的生存造成一大威胁。
三十五、do one's utmost to + V = do one’s best(尽全力去……)
例句：We should do our utmost to achieve our goal in life.我们应尽全力去达成我们的人生目标。