WangFeiaChinesestu的精選

問題詳情：閲讀與回答問題;請認真閲讀下面的短文，根據短文內容回答短文後的各個問題。WangFei,aChinesestudent,andMary,anAmericanstudentstudyingChineseinChina,wereinasupermarket.Theysawayoungmanwalkingdownthest...