补全对话（根据对话内容，从对话的选项中选出能填入空白处的最佳选项，将其字母序号写在答题卡上。选项中有两项为多余项。每小题2 分；满分10分）
—He is very good , isn’t he ?
—16
—I said the singer was great .
—17
—Have you seen him here before?
—18 I think he probably writes the music and words because I’ve never heard any of the songs before .
— It’s not fair.
—19
—People with musical ability like that have to stand around here to make a living .
—Perhaps he enjoys it or makes more money than you think.
—20 A．What do you mean ?B．Sorry , what did you say ?C．I hope so .D．Do you like popular music ?E. Be quiet , listen to him .
F. Yes , and interesting to watch
G. Oh , yes . He’s always at exactly the same place on Saturdays when I e into town 16---20 GFBAC
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(答案→)16---20 GFBAC
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