Wèi / le / dé / dào / lǎo / bǎn / de / xìn / rèn / , / tā / zǒng / shì / duì / lǎo / bǎn / cā / xié / 。为了得到老板的信任,他总是对老板擦鞋。To win the boss's trust, he is always brownnosing the boss.