项目实际成本变动的控制属于（） A.事前控制 B.事中控制 C.事后控制 D.风险控

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     A large number of people in the world eat fast food. Whenever you go into a fast food restaurant,

you can see lots of people enjoying their meals there. How do you know in which country people like

fast food best?

     The English people are the world's biggest fans of fast food, while the French (法国人) are the least

interested in quick meals, according to a survey done last year.

     The survey of thirteen countries shows 45% of the English people say they can't give up fast food

because it's delicious. And 44% of Americans and 37% of Canadians say the same.

     The French, proud of their delicious and high-class cuisine, don't like fast food. 81% of them think it

is unhealthy, followed by 75% of the Japanese.

     How about the Chinese? How often do you have hamburgers or fried chicken? It doesn't matter

whether you like Western fast food or Chinese food. The most important thing is to keep a balanced

diet.

1. From the survey we know ________ like fast food best.

A. the Chinese

B. the French

C. Japanese

D. the English

2. The survey shows ________ of Americans like fast food.

A. 37%

B. 44%

C. 75%

D. 81%

3. According to the survey, some people can't give up fast food because ________.

A. it's cheap

B. it's safe

C. it's delicious

D. it's healthy

4. The word"cuisine"in the passage means ________.

A. food

B. house

C. water

D. country

5. The survey is about ________.

A. Western countries  

B. fast food  

C. restaurants in the world  

D.Chinese food

对e=20g的ATZ-8型弹簧度盘秤进行鉴别力测试，应在10e、200e和400e轻缓的加放或取下一个约等于（）绝对值的附加砝码，此时指针应产生不小于7/10附加砝码的恒定位移。

A.任意秤量最大允许误差

B.相应秤量最大允许误差

C.任意秤量最小允许误差

D.相应秤量最小允许误差

下列关于基金专业理财特点的说法，正确的是( )。

A．分散的资金集中起来以信托方式交给专业机构进行投资运作，既是证券投资基金的一个重要特点，也是它的一个重要功能

B．基金实行专业理财制度，由受过专门训练、具有比较丰富的证券投资经验的专业人员制订投资策略和投资组合方案，从而可避免投资决策失误，提高投资收益

C．对市场不太熟悉的中小投资者来说，投资于基金可以分享基金管理人在市场信息、投资经验、金融知识和操作技术等方面所拥有的优势

D．委托专业人士代理进行专业理财会增大投资风险

直肠癌根治术后辅助性放疗时，常用的剂量为()

A．40Gy

B．60Gy

C．50Gy

D．70Gy

E．45Gy

人存正气，壶涵茶香。每把壶肚里都蓄着一口气，有人这样评价一把壶：上品乃是虚静之气，如空谷幽兰、德馨怡人；中品乃是平庸之气，虽______，却了无个性；下品乃是混浊之气，断然是苟且敷衍、猥琐不堪。
填入画横线部分最恰当的一项是( )。

A．自命不凡
B．见风使舵
C．八面玲珑
D．刚直不阿