English is our second__________(语言) 用复数还是单数

English is our second__________(语言) 用复数还是单数 OUR ENGLISH 单数还是复数 这种情况,用单数IS还是复数ARE? Both English and Chinese languages 后面用单数还是复数 如果某种语言做主语,谓语用单数还是复数 our football team 是单数还是复数 our shool是单数还是复数 our homework 是单数还是复数? sports 算复数还是单数 用is 还是 are Class One单数还是复数（用is 还是are) There ______(be) no hospital is our town in the past.填复数还是单数 each human being用单数还是复数(is/are)?