1．His success is not only because of his excellent singing skills，but also because of his talent in song writing. (完形填空第二段)
他的成功不仅因为他有较好的演唱技巧，还因为他在写歌方面也有一定的天赋。
(1)Not only was Churchill a statesman，but also a writer.
丘吉尔不仅是一位政治家，还是一位作家。
(2)He not only writes his own plays but also acts on them.
他不仅自编剧本，还饰演其中的角色。
