he was writing while suddenly the phone rang 哪里错了?

he was writing while suddenly the phone rang 哪里错了?只能改一处! he was writing while suddenly the phone rang 哪里错了? W______ Mario was writing a letter,the phone rang. While she was waiting,her phone rang Just I was leaving my home,the phone suddenly rang again The phone rang ___ someone was knocking at the door A while I was just about to leave the house___the phone rang(a)while The phone rang （ ）I was doing my homework?A when B while 为什么 it was about to leave my house _ the phone rang A while B wh The computer system suddenly broke down while he was search While she was waiting,her phone rang.翻译 He was writing an important report when the telephone rang,可