例句與造句

1. According to Chuck Harris, an analyst at Oppenheimer & AMP; Co ., the Connecticut company's computer-controlled tools hold the top market share position in Britain.
2. Even so, Ek and others say, new software and hardware tools hold the promise _ or the threat, depending on one's point of view _ of allowing people to filter out certain kinds of information while allowing other kinds to be viewed on a personal computer screen.
3. It's difficult to find tool hold in a sentence. 用tool hold造句挺難的