負責處理聽眾反饋信息，與聽眾溝通，維持聯系，并且負責監督各個欄目，向各欄目提供反饋意見的廣播電臺的機構設置是（）
A、采訪部D
暫無解析
Wateriscomposed_______hydrogenandoxygen.
Hisintelligencewill________himtogetascholarshiptocollege.
_______isknowntoall，Chinawillbean_______powerfulcountryin20or30years’time.
In“SongofMyself”,Whitmanwritesthat________.
I'dliketoremindyouthatthereisno_____onthepartofsuspectstoanswerquestions.
