singing a song是什么意思
He is singing a song to your mother.是什么意思?
A little bird was sitting in a tree singing a song.是什么意思?
Jenny comes(singing)a happy song.为什么用singing?
l hear them singing a song
Loniess is singing a song 翻译
a singing contest是什么意思
A girl is singing a song .(否定句)
is a song now singing Ann.连词成句
唱歌的英语单词是singing还是sing a song?
We are singing a song.(改成一般疑问句)?
Look,she is singing a song 是什么时态
Danny is singing a song to还是for my mother.