A、Flash Player 4; B、Flash Player 5; C、Flash Player 6; D、Flash Player 7
A、舞臺名稱; B、鏈接標(biāo)識符; C、實(shí)例名稱; D、影片名稱
A、RadioButton組件; B、ScrollPane組件; C、TextArea組件; D、TextInput組件