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.
用太陽能的優(yōu)點是它不會制造任何污染。
