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题目内容
（河南科技大学大学英语3(专升本)）
Jean thinks that if she ______ her job she probably wouldn.t be able to earn so much.
选项:
A:would have to change
B:were to change
C:has changed
D:could have changed
选项:
A:would have to change
B:were to change
C:has changed
D:could have changed
参考答案
