promote和improve的区别

promote和improve在语意上是有区别的，不容易混淆。

1.promote促进，推进，升职，如：You don't have to sacrifice environmental protection to promote economic growth不必为了促进经济增长而牺牲环境保护。He was promoted last year.他去年升职了。

2. improve提高，改善如：improve my English proficiency，提高我的英语熟练度。Both the texture and condition of your hair should improve你头发的发质与健康状况都应改善。