【判断题】游戏结束时,教师应提醒幼儿整理场地收拾玩具。
【单选题】A supply curve slopes upward because
A.
as more is produced, total cost of production falls.
B.
an increase in input prices increases supply.
C.
the quantity supplied of most goods and services increases over time.
D.
an increase in price gives producers an incentive to supply a larger quantity.
【单选题】银行本票的提示付款期限为自出票日起不超过一个月,银行汇票的提示付款期限为自出票日起不超过两个月,支票的提示付款期限为自出票日起不超过10天。
【单选题】A supply curve slopes upward because
A.
as more is produced, total cost of production falls.
B.
an increase in input prices increases supply.
C.
a decrease in input prices decreases supply.
D.
an increase in price gives producers incentive to supply a larger quantity.
【单选题】银行本票的提示付款期限为自出票日起不超过一个月,银行汇票的提示付款期限为自出票日起不超过两个月,支票的提示付款期限为自出票日起不超过十天。( )
【单选题】公共财政办众人之事,要求众人之事具有( )。
【单选题】A supply curve slopes upward because
A.
a decrease in input prices decreases supply.
B.
an increase in input prices increases supply.
C.
as more is produced, per-unit costs of production fall.
D.
an increase in price gives producers incentive to supply a larger quantity.
【单选题】The money supply is vertical because
A.
prices are indeterminate.
B.
prices have no real impact.
C.
the money supply is set by policy.
D.
prices are counter-cyclical.