对于幼童来说，下面哪几项属于必需氨基酸（）。 A．蛋氨酸 B．组氨酸 C．亮氨酸 D

哪个国家被喻为葡萄酒之父？

异常支气管肺泡呼吸音见于下列情况，除外

A．肺结核
B．支气管肺炎
C．大叶性肺炎初期
D．大叶性肺炎实变期
E．胸腔积液上方肺膨胀不全区

2000年《国际贸易术语解释通则》有关FCA贸易术语下交货与装货义务的规定包括下列哪些内容？（）。

A.当卖方在其所在地交货时，应由买方负责装货

B.当卖方在其所在地交货时，应由卖方负责装货

C.当卖方在其他地点交货时，则当货物在卖方的运输工具上尚未卸货即完成交货

D.当卖方在其他地点交货时，则卖方应负责将货物运至交货地点并卸下才完成交货

Deflation is an economic theory relating changes in the price levels to changes in the quantity of money. In its developed (1) , it constitutes an analysis of the (2) underlying inflation and deflation. As (3) by the English philosopher John Locke in the 17th century, the Scottish (4) David Hume in the 18th century, and (5) , it was a weapon (6) the mercantilists, who were thought to equate wealth with money. If the (7) of money by a nation merely raised (8) , argued the quantity theorists, then a "favourable" balance of trade, (9) desired by mercantilists, would increase the supply of money but would not in-crease (10) . In the 19th century the quantity theory (11) to the ascendancy of free trade over protectionism. In the 19th and 20th centuries it played a part in the (12) of business cycles and in the theory of foreign (13) rates.

The (14) theory came under attack during the 1930s, (15) monetary expansion seemed ineffective in combating deflation. Economists argued that the levels of investment and government spending were more important than the money supply in determining economic activity.

The tide of opinion (16) again in the 1960s, when experience (17) post-World WarⅡ inflation and new empirical (18) of money and prices— (19) A Monetary History of the United States (1963) by Milton Friedman and Anna Schwartz—restored much of the quantity theory’ s lost prestige. One implication of this theory is that the size of the stock of money must be considered when shaping governmental policies (20) to control prices and maintain full employment.

12（）

A.analysis

B.thought

C.preservation

D.existence

驾驶网约车会车时，易引发道路交通事故的危险行为有（）。

A、宽阔路段低速会车

B、靠车道右侧通行

C、骑压路肩会车

D、夜间会车使用近光灯