来自杜民的问题
Weallknowthat----(act)speaklouderthanwords.
Weallknowthat----(act)speaklouderthanwords.


Weallknowthat----(act)speaklouderthanwords.
Weallknowthat----(act)speaklouderthanwords.
actions,谚语
我们都知道“事实胜于雄辩”