1.He tried to cut down on smoking but failed.
他试图少抽烟,但没成功.
2.Cut down the article so as to make it fit the space available on the paper.
把文章缩短一些,这样就能排进报纸有限的版面中.
3.He had a finger cut off by a machine while working.
他在工作时被机器切掉了一个手指.
4.I was cut off on my line to London.
我打伦敦长途时,电话线被切断了.
5.Cut out all the vulgar expressions.
删去所有粗俗的用语.