新概念英语第二册求解"I nevr work on Sundays,"she said 是直接引语She said that she never worked on Sundays.是间接引语When did she say she never worked on Sundays?是什么引语

新概念英语第二册求解I nevr work on Sundays,she said 是直接引语She said that she never worked on Sundays.是间接引语When did she say she never worked on Sundays?是什么引语 新概念英语第二册 新概念英语第二册lesson15求解Twenty people had already left.是什么时态 新概念英语第二册习题 新概念英语第二册答案 新概念英语第二册听力, 新概念英语第二册mp3 新概念英语第二册 mp3 新概念英语第二册题 新概念英语第二册41 新概念英语第二册Lesson15~ 新概念英语第二册mp3 新概念英语求解急 新概念英语求解急 新概念英语求解急 新概念英语求解急 新概念英语求解急 新概念英语第一至十课课文新概念英语第二册