【单选题】On returning home from school, Xiao Hong______ her MP4 and threw herself down onto the bed, ______ music.
D.
left out; listening to
【单选题】根据真值表写出的逻辑表达式,正确的是( )
【单选题】I threw her a ________ but she missed it.
【单选题】Which of the following statements best explains how the use of money in an economy increases economic efficiency?
A.
Money increases economic efficiency because it is costless to produce.
B.
Money increases economic efficiency because it discourages specialization.
C.
Money increases economic efficiency because it decreases transactions costs.
D.
Money cannot have an effect on economic efficiency.
【判断题】合规审计与财务报表审计有密切的联系。( )
【单选题】The transactions demand for money______.
A.
increases as GNP increases
B.
is reduced by credit cards
C.
decreases as the average selling price of a unit of output increases
【单选题】根据真值表写出的逻辑表达式,正确的是( )
【单选题】The current demand for money increases when
A.
current real income increases.
B.
future real income decreases.
C.
the nominal rate of interest increases.
【单选题】It was such a pity that she threw __________ her chance of happiness.
【单选题】Aggregate demand increases if the quantity of money ( ).
A.
decreases or tax rates increase
B.
or transfer payments decrease
C.
remains constant or tax rates increase
D.
increases or tax rates decrease