下列语句所涉及到的人物依次是（ ）（1）何处招魂，香草还生三户地；当年呵壁，清湘应识九歌心。（2）诗史数千言，秋天一鹄先生骨；草堂三五里，春水群鸥野老心。（3）笔诤时政，心在苍生，万户争传新乐府；堤建西湖，神归东洛，千秋永祀老诗翁。（4）大明湖畔，趵突泉边，故居在垂杨深处；漱玉集中，金石录里，文采有后主遗风。

Hi, Tom! Are you there —- Yes ._______

To improve the quality of our products, we ask ____ has used them for suggestions.

Mike must have known that.—No, he ________. How _______ he?

Our teacher often advises us ______computer games a lot.