A man singing a song

A man singing a song singing a song是什么意思 A man singing love l hear them singing a song Loniess is singing a song 翻译 Jenny comes(singing)a happy song.为什么用singing? a male man song come A girl is singing a song ．(否定句) she is singing a song now 改为一般疑问句 singing he a is song lovely 连词成句 唱歌的英语单词是singing还是sing a song? Look,she is singing a song 是什么时态 is a song now singing Ann.连词成句 We are singing a song.(改成一般疑问句）? My father is singing a song是什么时态 He is singing a song to your mother.是什么意思? Danny is singing a song to还是for my mother. the song is heard _____now.A.singing B.to sing C.to be singing D.sung