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问题 单项选择题

茶叶依加工方式和发酵程度大致分为（）

A.不发酵茶类、半发酵茶类、全发酵茶类

B.部分发酵茶类、后发酵茶类

C.不发酵茶类、发酵茶类

D.不发酵茶类、半发酵茶类、全发酵茶类、部分发酵茶类、后发酵茶类

答案

参考答案：A

多项选择题 案例分析题

患者男，29岁，1年前在某合金冶炼厂工作，1个月后出现咳嗽及痰带血丝。3个月后离开该厂，咳嗽好转，未再咯血。半年后任驾驶员，经常接触汽油，2个月后再次出现咳嗽、白黏痰带血丝，无发热、呼吸困难。查体重度贫血貌，两肺未闻明显干、湿啰音，心律齐，各瓣膜区未闻杂音，眼睑、下肢轻度水肿。

为明确诊断应紧急检查（）

A.血常规

B.尿常规

C.便常规

D.胸部X线片及CT片

E.肝脾B超

F.肝功能

G.肾功能

H.肺功能
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单项选择题

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.

18（）

A.studies

B.discovers

C.findings

D.questions
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