题目内容：
When Hughie came in he found Trevor putting the finishing touches to a wonderful life-size picture of a beggar-man.A. Trevor had most finished the picture of a beggar-man.
B. Trevor had just checked a few details of the picture of a beggar-man
C. Trevor was making some corrections in the picture of a beggar-man.
D. Trevor was adding some decorations on the picture of a beggar-man
参考答案：