1) Has she sung a song?
她有没有唱歌？
2) Did she sing a song?
她唱歌没有？
3) songless
[英]['sɔŋlis] [美]['sɔŋlɪs]
没有歌的
4) She sings rhythmically.
她唱得有板有眼。
5) She did not fail tot keep her word.
她没有食言。
6) She did not fail to keep her word.
她没有食言.
参考词条