英语形容词的*造句五个.××是...的人.(funny,best,boring,excellent,worst)

Jack is the funniest man in the company.
Mary is the best singer in that city.
John is the most boring teacher in the school.
She is the most excellet dancer in the town.
Peter is the worst artist in the world.什么意思啊?杰克是公司里最风趣的人。
玛丽是那个城市最棒的歌手。
约翰是那个学校最无趣的老师。
她是那个镇上最出色的舞者。
皮特是世界上最糟糕的画家。