listen,the bird ( )《sing》 sweetly.

listen,the bird ( )《sing》 sweetly. listen to the bird in the tree. Listen,the bird is singing in the tree.listen 为什么不用加ing?小女子谢过... 单项选择 listen!the bird ------- now. A :is singing B:sing C:sang i listen to the bird with my( )怎么填?填英语! listen.her voice--------(sound) like a bird. the bird and the She a_____ the bird. The bird is what can the bird the bird还是 the birds 鸟笼是the bird's cage还是the bird cage the singing bird与the bird to sing 的区别 something about the bird 翻译 lion in the bird cage Little bird --The weepies 中文翻译 a lion in the bird the( )bird填写颜色英语单词