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【单选题】
引起艾滋病患者呼吸系统机会性感染最常见的病原体是:
A.
肺炎双球菌
B.
葡萄球菌
C.
链球菌
D.
人肺孢子菌
E.
肺囊虫
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举一反三
【单选题】The imposition of a tariff on imported steel for the home country results in:
A.
Improving terms of trade and rising volume of trade
B.
Higher steel prices and falling steel consumption
C.
Lower profits for domestic steel companies
D.
Higher unemployment for domestic steel workers
【单选题】—________? —She is of medium height.
A.
What’s she like?
B.
How is she?
C.
What does she like?
D.
How does she like?
【单选题】---_____________________________ in Moscow ? ---It’s snowy.
A.
How’s the weather like
B.
How does the weather like
C.
What’s the weather like
D.
What does the weather like
【单选题】--- _ ____ does Kate live from her office? ---It’s half an hour’s ride.
A.
How far
B.
How long
C.
How often
D.
How soon
【单选题】— your hometown like? —It’ s a good place .
A.
How’s; to live
B.
How does; living
C.
What’s; to live
D.
What does; living
【判断题】所谓生态平衡,就是在一定时期内,生产者、消费者与分解者之间保持一种平衡状态,即系统中能量流动和物质循环较短时间地保持稳定,这种状态称为生态平衡。
A.
正确
B.
错误
【单选题】—_______the weather like in Moscow? —It's raining. [     ]
A.
How's
B.
What's
C.
How does
D.
What does
【简答题】How does “legal system” affect accounting practice?
【单选题】When a government allows raw materials and other intermediate products to enter a country duty free, its tariff policy generally results in a (an):
A.
Effective tariff rate less than the nominal tariff rate
B.
Nominal tariff rate less than the effective tariff rate
C.
Rise in both nominal and effective tariff rates
D.
Fall in both nominal and effective tariff rates
【单选题】When a government allows raw materials and other intermediate products to enter a country duty free , its tariff policy generally results in a:
A.
Effective tariff rate less than the nominal tariff rate
B.
Nominal tariff rate less than the effective tariff rate
C.
Rise in both nominal   and effective tariff rates
D.
Fall in both nominal and effective tariff rates
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