变应性支气管肺曲霉病的主要临床特征() A.哮喘样发作 B.喘息、畏寒、发热、乏力

题型:多项选择题

问题:

变应性支气管肺曲霉病的主要临床特征()

A.哮喘样发作

B.喘息、畏寒、发热、乏力

C.X线显示磨玻璃影及肺实变影

D.刺激性咳嗽、咳棕黄色脓痰

E.典型X线胸片为上叶短暂性实变或不张

考点:江苏住院医师呼吸内科肺部感染肺部感染题库
题型:多项选择题

食物的氧热价是指()。

A.1g食物氧化时所释放的能量

B.食物氧化消耗1L氧时所释放的能量

C.氧化1g食物消耗1L氧时所释放的能量

D.1g食物在体内代谢过程中所释放的能量

E.1g食物在体外燃烧时所产生的热量

题型:多项选择题

阅读理解。

     The Friday after the American holiday of Thanksgiving is called Black Friday. It's said that it's the

day that store ledgers(分类账)move into the black and companies become profitable. On that day,

retailers slash(砍) prices to get consumers to buy.  It is also a time when many Americans start their

Christmas shopping. VOA's Elizabeth Lee tells us how the economy may affect consumers on that

bargain day.

     This day should be a shopper's dream. "It's just the deals, the sales and everything you can get for

a lesser price," said Sandy Thomas, a shopper. But it's a nightmare for others. "I think it's crazy. I've

done all of my shopping throughout the week so I don't have to go out on Friday," she said. It's called

Black Friday, the start of the traditional Christmas shopping season in the United States. Every year it's

the day after the Thanksgiving holiday. Stores open before sunrise and there are deep discounts

everywhere you look.

     Last year a crowd of bargain-hunters killed a Wal-mart worker in a New York suburb. This year,

many stores are increasing security while they slash prices. "This is a huge time for the retail stores,"

said Fred Joutz from George Washington University. "This is when they begin making their profits for

the year."

     Economics professor Fred Joutz says how Americans spend the weekend after Thanksgiving is a

good indication of how consumers feel about the future.

     With the unemployment rate above 10 percent, Joutz says Americans are saving more and spending

less. Some retailers are attracting consumers by opening on Thanksgiving Day, when shops are

traditionally closed.  Other stores open their doors anywhere from midnight to four in the morning.

     And shoppers will be lining up in front of the doors in order to be one of the first ones to walk

through and get a big discount. Electronics like flat screen TVs are usually the first items to go. Sandy

Thomas says it's an annual family tradition and well worth it. "I just save maybe half of what I would

have spent on a regular, you know, shopping trip," she said.

     Economists say U.S. consumers will spend money this Black Friday, but they will spend it more

carefully.

1. By saying "This day should be a shopper's dream", the writer means ________ .

A. shoppers have longed for this day for a long time

B. the shops will be very crowded on that day

C. the shops will keep open until the daybreak of next day

D. shoppers can buy many items at low prices on that day

2. Why are many stores increasing security according to the passage?

A. Because there are too many people saving more and spending less.

B. Because it's a time when they begin making their profits for the year.

C. Because last year a crowd of bargain-hunters caused an accident.

D. Because many stores open their doors from midnight to four a.m.

3. From the passage we know that_________.

A. Christmas shopping is traditional time and this year it is no exception.

B. Electronics like flat screen TVs are usually least discounted.

C. The economy only affects consumers on that bargain day.

D. Thanksgiving is a good indication of how consumers feel about the future.

4. We can find this passage in_________. 

A. a science fiction                      

B. a travel brochure

C. an economic research report            

D. a book on psychology

5. Why American people call it a black day?

A. Because they organize activities in honor of some great person.

B. Because there are too many people going out shopping for Christmas.

C. Too many people are celebrating Thanks giving.

D. The sky is black that day.

题型:多项选择题

负荷开关的文字符号是()。

A.QJ

B.QF

C.F

D.FU

题型:多项选择题

二阶段分摊是指作业成本分摊到成本标的。

题型:多项选择题

析下图所示的四幅降水量气温月份平均图,指出气候类型判断正确,且排序和图中顺序相符的是()

A、地中海气候热带草原气候热带季风气候温带草原气候

B、温带海洋性气候热带季风气候热带雨林气候热带草原气候

C、温带海洋性气候温带季风气候热带季风气候地中海气候

D、地中海气候温带海洋性气候热带雨林气候亚热带季风气候

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