1.His father enjoys ______ in the street after super .(hang out)
2._____ _____ there anyone in the classroom just now?刚才教室里有人吗?
3.Li Hong ____ ____ ___ ____ in yesterday's singing competition.
李宏在昨天的歌咏比赛中获得了一等奖.
抱歉写错了第二句里没有there