一个点从数轴上的原点开始,先向右移动1个单位长度,再向左移动2个单位长度,这时它表示的数是( ).
﹣1
持有现金过量可能导致的不利后果是 ( )。
A.财务风险加大
B.收益水平下降
C.偿债能力下降
D.资产流动性下降
Finally an agreement _________ after they had two-day discussion.
A.reached
B.was reached
C.signed
D.finished