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【单选题】
管弦乐队的乐器排列图中舞台中心的是（）A.
圆号
B.
大提琴
C.
第一小提琴
D.
中提琴
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皮皮学刷刷变学霸
举一反三
【单选题】As far as cost-push inflation goes, the United States
A.
has never experienced this type of inflation.
B.
has experienced only this type of inflation.
C.
experienced this type of inflation in the 1970s.
D.
experienced this type of inflation during the 1990s.
【单选题】下图为甲种植物细胞和乙种植物细胞的结构 ( 仅显示细胞核 ) ,下列有关叙述错误的是 ( )
A.
乙植物能产生 4 种不同类型的花粉
B.
将甲、乙两种植物杂交得到的植物为二倍体，可育
C.
用纤维素酶和果胶酶可以去除植物细胞的细胞壁
D.
经植物体细胞杂交得到的植物为四倍体，基因型为 DdYyRr
【单选题】( ) helps push food through the intestines , helping to prevent constipation.
A.
Glucose
B.
Fructose
C.
insoluble fiber
D.
Soluble fiber
【单选题】To prevent cost-push inflation (防止成本推动通货膨胀——中文由在线翻译而来,仅供参考)
A.
there must not be an excess demand for money.不能有超额的货币需求。
B.
interest rates must not rise.利率不能上涨。
C.
there must not be an increase in government purchases.政府购买不能增加。
D.
the Fed must not let the quantity of money rise persistently.美联储不能让货币数量持续上涨。
【单选题】Cost-push inflation results directly from a(n)______.
A.
decrease in taxes that exceeds productivity growth
B.
increase in wages that exceeds productivity growth
C.
increase in government spending
D.
decrease in government regulation
【单选题】One example of cost-push inflation is an increase in
A.
the money prices of raw materials followed by no government policy.
B.
the money prices of raw materials followed by increases in the quantity of money.
C.
the money prices of raw materials followed by decreases in the quantity of money.
D.
government expenditure followed by increases in the quantity of money.
【单选题】____ can cure cost push inflation
A.
change the value of the currency through a revaluatio
B.
apply controls of wage rises
C.
apply controls of price falls
D.
central banks must pursue clear policies
【简答题】成本推动型通货膨胀(cost-push inflation)
【单选题】Cost-push inflation can start with
A.
lower taxes.
B.
an increase in government expenditure.
C.
higher money wage rates.
D.
an increase in transfer payments.
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