哪儿nǎ rwhere?; wherever; anywhere; somewhere; (used in rhetorical questions) how can ...?; how could ...?Common
事儿shì rone's employment; business; matter that needs to be settled; (northern dialect) (of a person) demanding; trying; troublesome; erhua variant of 事[shi4]; CL:件[jian4],樁|桩[zhuang1]Common