tā men / céng jīng / shì / zuì hǎo / de / péng yǒu / rú jīn / què / yīn wèi / yí cì / wù huì / ér / shì ruò lù rén他们曾经是最好的朋友,如今却因为一次误会而视若路人。They used to be best friends, but now they treat each other like strangers because of a misunderstanding.