单选题 The young artist had not expected to find such an idem attic in that ______ building, which had been abandoned several years earlier by a sewing machine manufacturer.
【正确答案】 B
【答案解析】run-down破损的，破败的；run-off加赛：run-about轻型小汽车；run-away逃跑的，来得容易的。