The increased popularity and availability of televisions has led to the decline of regional dialects, language variations which originate from diverse ethnic and cultural heritages and perpetuated by geographic isolation. (A) which originate from diverse ethnic and cultural heritages and perpetuated (B) that originated from diverse ethnic and cultural heritages and perpetuated (C) originated from diverse ethnic and cultural heritages and perpetuated (D) originating from diverse ethnic and cultural heritages and perpetuated(D) (E) originating from diverse ethnic and cultural heritages and perpetuating 我想问下B为什么不对呢?originated在这里又不是被动?是过去式吧~ |