银行工作人员为客户服务时要做到风险提示，下列违规的是（）。 A．客户提出问题时，为了

丙肝的平均潜伏期（）

A.30天

B.40天

C.50天

D.60天

E.90天

肝豆状核变性疾病营养治疗的原则是（）

A.高镁、高维生素C饮食

B.低铜饮食

C.富硒饮食

D.高蛋白、多钾饮食

E.饮食中注意供给富含锌、铁、B族维生素食物

If your boss asks you to work in Moscow this year, he’d better offer you more money to do so — or even double that depending on where you live now. That’s because Moscow has just been found to be the world’s most expensive city for the second year in a row by Mercer Human Resources Consulting.

Using the cost of living in New York as a base, Mercer determined Moscow is 34.4 percent more expensive including the cost of housing, transportation, food, clothing, household goods and entertainment(娱乐).

A two-bedroom flat in Moscow now costs $4,000 a month; a CD $24.83, and an international newspaper $6.30, according to Mercer. By comparison, a fast food meal with a hamburger (汉堡包) is a steal at $4.80.

London takes the No.2 place, up from No.5 a year ago, thanks to higher cost of housing and a stronger British pound relative to the dollar. Mercer estimates (估算) London is 26 percent more expensive than New York these days. Following London closely are Seoul and Tokyo, both of which are 22 percent more expensive than New York, while No.5 Hong Kong is 19 percent more costly.

Among North American cities, New York and Los Angeles are the most expensive and are the only two listed in the top 50 of the world’s most expensive cities. But both have fallen since last year’s study — New York came in 15th, down from 10th place, while Los Angeles fell to 42nd from 29th place a year ago. San Francisco came in a distant third at No. 54, down 20 places from a year earlier.

Toronto, meanwhile, is Canada’s most expensive city but fell 35 places to take 82nd place worldwide. In Australia, Sydney is the priciest place to live in and No. 21 worldwide.

小题1: What do the underlined words “a steal” in Paragraph 3 mean?

A．an act of stealing

B．something very cheap

C．something delicious

D．an act of buying小题2:London has become the second most expensive city because of ______.

A．the high cost of clothing

B．its expensive transportation

C．the stronger pound against the dollar

D．the high prices of fast food meals小题3: Which city is the third most expensive on the list?

A．Sydney.

B．Hong Kong.

C．Moscow.

D．Tokyo.小题4:Which city has dropped most on the list in North America?

A．Toronto.

B．Los Angeles.

C．San Francisco.

D．New York.

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肺癌手术的禁忌证是（）。

A.上腔静脉综合征

B.肺性骨关节病

C.副癌综合征

D.锁骨上淋巴结转移

E.声带麻痹

F.膈神经麻痹

G.颅内单发转移

控制生产过程，保证产品质量最常用的数理统计方法是控制图法。