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【判断题】
经济周期、经济发展水平和经济政策都属于应县企业财务管理的经济环境。.A.
正确
B.
错误
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反馈参考答案：
举一反三
【单选题】She is a hardworking student, and all her spare time she has ________ staying in the library.
A.
spent
B.
is spent
C.
to spend
D.
to be spent
【简答题】Before she went abroad she spent as much time as she could ________ English. [A] practise to speak [B] practising speaking [C] practise speaking [D] to practise speaking
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