费雪认为,短期内货币流通的速度和产出保持不变,所以,货币存量的变化会引起()水平的变化。
A.物价
B.收入
C.税率
D.汇率
参考答案:A
经税务机关批准延期缴纳的税款,在批准的延期内,不征收()。
_____ son is a student, but _____daughter is not a student. [ ]
A. Mrs. Green's ; her
B. Mr. Green's; her
C. Mrs. Green's ; his
D. Mr. Green ; his