“备案号”栏：()。
A. TIM191938
B22021349652
C. SGUF290
D. B22021345778
由于结构项目的每一部分都使用投资,因此,需要将目标按()方式进行投资分解。
A. 建设费用组成
B. 使用时间
C. 项目结构
D. 合同条文
企业的净利润又成为税后利润,此处的税是指增值税。()
A. 正确
B. 错误
听力原文：M: Why didn't you come here yesterday, Mary？
W: I'm sorry, sir. My mother was ill.
What can we learn from the dialogue？
A. Mary was expected to come yesterday.
B. Mary didn't come because she was ill.
C. The man was Mary's father.
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