1、一、the +est + 名词 + （that）+ 主语 + have ever + seen（known/heard/had/read，etc）the most + 形容词 + 名词+（that）+ 主语 + 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。二、Nothing i
2、s + 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。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、There is no denyin
3、g that + 主语 + 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。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.全世界都知道树木对我们是不可或缺的。六、There is no doubt
4、 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 adbantage of is that + 句子 +(。 。 。的优点是。 。 。)例句：An advantage of using the solar energy is that it wont create (produce) any pollution.用太阳能的优点是它不会制造任何污染。八、The reason why + 句子 is
5、 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.我们必须种树的原因是他们能供应我们新鲜的空气。九、So + 形容词 + be + 主语 + that + 句子（如此。 。 。以至于。 。 。 ）例句：So precious is time that we cant aff
6、ord to waste it.时间是如此珍贵,我们经不起浪费它。十、形容词 + as + 主语 + 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。十一、The + er + S + V, the + er + S +V The + more + Adj. + S + V, the more + Adj
7、. + 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 + 副词+to + V(。 。 。使。 。能够。 。)例句：L
8、istening to music enable us to feel relaxed.听音乐使我们能够感觉轻松。十四、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。十五、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 solove the traffic problem.该是有关当局采取适当的
9、措施来解决交通问题的时候了。十六、Those who （。 。 。的人。 。 。 ）例句：Those who violate traffic regulations should be punished.违反交通规则的人应该受处罚。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、be + forced/compelled/obliged + to + V(不得不。 。 。)例句：Since the examination is around the cor
10、ner，I am compelled to give up doing sports.既然考试迫在眉睫，我不得不放弃运动。十九、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。二十、That is the reason why （那就是。 。 。的原因）例句：Summe
11、r is sultry.That is the reason why I dont like it.夏天很热。那就是我不喜欢塔的原因。二十一、For the past + 时间，S + 现在完成时（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
12、 hard.自从他上高中，他一直很用攻。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 the 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 ourenvironment.我们应该不遗余力的美化我们的环境。二十六、bring home t
13、o + 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 keepin
14、g 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）立即：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、That a + Adj. + N + S + V =How + Adj. +a + N + V (多么。 。 。！)例句：That an important thing it is to keep our promise！How important a thing it is to keep our
15、 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.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 ones utmost to + V = do ones 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。
