一、~~~ the + ~ est + 名詞 + （that） + 主詞 + have ever + seen （ known/heard/had/read， etc）
~~~ the most + 形容詞 + 名詞 + （that） + 主詞 + have ever + seen （ known/heard/had/read， etc） 例句：Helen is the most beautiful girl that I have ever seen.海倫是我所看過最美麗的女孩。
Mr. Chang is the kindest teacher that I have ever had.張老師是我曾經(jīng)遇到最仁慈的教師。
二、Nothing is + ~~~ er than to + V Nothing is + more + 形容詞 + than to + V例句：Nothing is more important than to receive education.沒有比接受教育更重要的事。
三、~~~ cannot emphasize the importance of ~~~ too much.（再怎么強調(diào)……的重要性也不為過。） 例句：We cannot emphasize the importance of protecting our eyes too much.我們再怎么強調(diào)保護眼睛的重要性也不為過。
四、There is no denying that + S + V ……（不可否認的……）
例句：There is no denying that the qualities of our living have gone from bad to worse.不可否認的，我們的生活品質(zhì)已經(jīng)每況愈下。
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.全世界都知道樹木對我們是不可或缺的。
六、There is no doubt that + 句子~~ （毫無疑問的……）
例句：There is no doubt that our educational system leaves something to be desired.毫無疑問的我們的教育制度令人不滿意。
七、An advantage of ~~~ is that + 句子 （……的優(yōu)點是……）
例句：An advantage of using the solar energy is that it won't create （produce） any pollution.使用太陽能的優(yōu)點是它不會制造任何污染。
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 for us.我們必須種樹的原因是它們能供應(yīng)我們新鮮的空氣。
九、So + 形容詞 + be + 主詞 + that + 句子 （如此……以致于……）
例句：So precious is time that we can't afford to waste it. 時間是如此珍貴，我們經(jīng)不起浪費它。
十、Adj + as + Subject（主詞）+ be， S + V~~~ （雖然……）
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 一點也不}雖然我們的國家富有，我們的生活品質(zhì)絕對令人不滿意。
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，你愈進步。
The more books we read， the more learned we become.我們書讀愈多，我們愈有學問。
十二、By +Ving， ~~ can ~~?。ń柚?，……能夠……）
例句：By taking exercise， we can always stay healthy.借著做運動，我們能夠始終保持健康。
十三、~~~ enable + Object（受詞）+ to + V?。ā埂軌颉?BR> 例句：Listening to music enable us to feel relaxed.聽音樂使我們能夠感覺輕松。
十四、On no account can we + V ~~~?。ㄎ覀兘^對不能……）
例句：On no account can we ignore the value of knowledge.我們絕對不能忽略知識的價值。
十五、It is time + S + 過去式?。ㄔ撌恰臅r候了）
~~~ the most + 形容詞 + 名詞 + （that） + 主詞 + have ever + seen （ known/heard/had/read， etc） 例句：Helen is the most beautiful girl that I have ever seen.海倫是我所看過最美麗的女孩。
Mr. Chang is the kindest teacher that I have ever had.張老師是我曾經(jīng)遇到最仁慈的教師。
二、Nothing is + ~~~ er than to + V Nothing is + more + 形容詞 + than to + V例句：Nothing is more important than to receive education.沒有比接受教育更重要的事。
三、~~~ cannot emphasize the importance of ~~~ too much.（再怎么強調(diào)……的重要性也不為過。） 例句：We cannot emphasize the importance of protecting our eyes too much.我們再怎么強調(diào)保護眼睛的重要性也不為過。
四、There is no denying that + S + V ……（不可否認的……）
例句：There is no denying that the qualities of our living have gone from bad to worse.不可否認的，我們的生活品質(zhì)已經(jīng)每況愈下。
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.全世界都知道樹木對我們是不可或缺的。
六、There is no doubt that + 句子~~ （毫無疑問的……）
例句：There is no doubt that our educational system leaves something to be desired.毫無疑問的我們的教育制度令人不滿意。
七、An advantage of ~~~ is that + 句子 （……的優(yōu)點是……）
例句：An advantage of using the solar energy is that it won't create （produce） any pollution.使用太陽能的優(yōu)點是它不會制造任何污染。
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 for us.我們必須種樹的原因是它們能供應(yīng)我們新鮮的空氣。
九、So + 形容詞 + be + 主詞 + that + 句子 （如此……以致于……）
例句：So precious is time that we can't afford to waste it. 時間是如此珍貴，我們經(jīng)不起浪費它。
十、Adj + as + Subject（主詞）+ be， S + V~~~ （雖然……）
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 一點也不}雖然我們的國家富有，我們的生活品質(zhì)絕對令人不滿意。
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，你愈進步。
The more books we read， the more learned we become.我們書讀愈多，我們愈有學問。
十二、By +Ving， ~~ can ~~?。ń柚?，……能夠……）
例句：By taking exercise， we can always stay healthy.借著做運動，我們能夠始終保持健康。
十三、~~~ enable + Object（受詞）+ to + V?。ā埂軌颉?BR> 例句：Listening to music enable us to feel relaxed.聽音樂使我們能夠感覺輕松。
十四、On no account can we + V ~~~?。ㄎ覀兘^對不能……）
例句：On no account can we ignore the value of knowledge.我們絕對不能忽略知識的價值。
十五、It is time + S + 過去式?。ㄔ撌恰臅r候了）