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题目内容
（统招专升本-----英语）
If the city had built more homes for the poor in 1990, the housing problems in that area now ______ so serious.
A. wouldn’t have been B. wouldn’t be C. will not have been D. shouldn’t have been
A. wouldn’t have been B. wouldn’t be C. will not have been D. shouldn’t have been
参考答案
