A fly can fly.what is the meaning of the first "fly"

A fly can fly through my fly. I can fly like a fly.有语法错误米有? What animal can fly What letter can fly? A fly can fly.what is the meaning of the first fly I can sing.I can fly.I have a nest.What am I CAN FLY 歌词 I can fly a kite 是什么地方？ I can fly a kite.中文翻译. A pig can fly! can a cat fly? I believe I can fly if I can fly i I believe I can fly. If you what to fly.Then I can go away. 陈冠希 i can fly 歌词 YES,I CAN FLY 歌词 I can fly a kite in spring(对 fly a kite 提问)