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题目内容
（河南科技大学大学英语3(专升本)）
If the city had built more homes for the poor in 1990, the housing problems in that area now ______ so serious.
选项:
A:wouldn.t have been
B:wouldn.t be
C:will not have been
D:shouldn.t have been
选项:
A:wouldn.t have been
B:wouldn.t be
C:will not have been
D:shouldn.t have been
参考答案
