look down to和look down on有什么区别?

look look down 还有look on?和look forward to? look up to和look down look down to和look down on有什么区别? 帮忙找一下有关keep的短语和固定搭配再帮忙解释下面几个短语look black make a contribution to look bule as little as deserve to do look about look on look down on写出汉语意思 LOOK DOWN和LOOOK DOWN TO有区别吗LOOK DOWN和LOOOK DOWN TO有区别吗 look down look down look down 翻译look down和 upon look down upon和look down on的区别~ look down on和look down at的区别? Please do not look down on others 问：look back,look on ,look down on ,look forward to 用look的短语造句 look to look up look after look for look forward to look like look down to look down at look over 9个短语 谁帮我造句 look down ,look down upon ,look upon三者有什么联系和不同 还是不懂,look forward to do和 look forward to doing用法的区别 look forward to doing sth和look forward to do sth的区别? 有look down to do sth 结构吗有人知道吗?举个例子好不