1. 主語+is + the + 最高級+ 名詞 +(that)+ I have ever seen (known/heard/had/read)
Helen is the most beautiful girl that I have ever seen。
Mr. Chang is the kindest teacher that I have ever had。
張老師是我曾經遇到最仁慈的教師。
Yao Ming is the tallest basketball player that I have ever seen。
姚明是我所見過的最高的籃球運動員
Liu Xiang is the most hardworking sportsman that I have ever seen。
劉翔是我所見過的.最勤奮的運動員。
ing is more important + than + to do sth.
Nothing is more important than to keep fit。
沒有比保持健康更重要的事。
Nothing is more important than to potect our environment。
沒有什麼比環保更重要的事。
Nothing is more important than to gain knowledge。
沒有什麼比學習知識更重要的事。
e is no denying that + S + V (不可否認的)
There is no denying that Nothing is more important than to potect our environment.
不可否認的,沒有什麼比環保更重要的事。