1. 兩家互相競爭的紡織公司中，獎金較多，管理較好的一家很快就占了上風。
   Of two rival spinning companies, one is richer and better managed than the other, and therefore soon gets the upper hand.
2. 生意競爭的勢頭越來越激烈，銷售利潤已經下滑。
   Business has tended to become more competitive and profit margins have been reduced.
3. 生活就像體育運動，我的意思是說，生活是劇烈競爭的事。
   Life is like sport, by which I mean, it's a hard competitive business.
4. 美國是一個充滿競爭的社會。
   America is a competitive society.

競爭的英語翻譯：