[句型点拨]"It is＋adj.＋to do sth."句型。

　　[佳句赏析]No matter how fast you run, it is impossible for you to catch up with him.

　　无论你跑得多快，你都不可能赶上他。

　　1．(教材P34)He experimented with different styles of painting, but was most famous for his work in Cubism, which often uses acute angles and where the world is represented as being constructed of cubes and rectangles.

　　他尝试过多种不同的绘画风格，但尤以立体派作品著称。立体派常常运用锐角，在立体派画作中世界被视为由立方体和长方形构成。

　　be famous for (＝ be known for) 因......而著名

　　①This actor is famous not only for his talent but also for his kindness.

　　这位演员很出名，不仅因为演技好，而且因为他心地善良。

　　be famous/known as 作为......而出名(as后接表示职业、身份等的名词)

　　be known to 为......所知/熟知(介词to后接sb.; famous不用于该结构)

　　②She was more famous as a writer than as a singer.

　　她作为作家比作为歌手名声更大。

　　③He is_known_to_all in our village, for he is ready to help others.

　　我们村子里的人都知道他，因为他乐于助人。

　　[语境串记]　The young man is famous/known as a singer and he is most famous/known for singing popular songs which are known to many teenagers.

　　这个年轻人作为一名歌手而出名，他主要是因唱流行歌曲而出名的，这些歌曲为很多青少年所熟知。

2．(教材P34)By popular consensus, this is the most valuable painting in the world - it is impossible to calculate what price it would fetch if it ever came on the