某常规投资方案,FNPV(i1=14%)=160,FNPV(i2=16%)=-90,

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问题:

某常规投资方案,FNPV(i1=14%)=160,FNPV(i2=16%)=-90,则FIRR的取值范围为()。

A.<14%

B.14%~15%

C.15%~16%

D.>16%

考点:一级建造师建设工程经济一级建造师建设工程经济真题2008年(无答案解析)
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患儿系全身性强直性阵挛性发作,开始应用卡马西平治疗至10d左右,全身出现皮疹伴发热,考虑其为药物疹,停用卡马西平,改用其他抗癫痫药物。下列方案中哪个方案不妥当()

A.丙戊酸钠每天口服20~50mg/kg

B.苯巴比妥每天口服3~5mg/kg

C.扑米酮(扑痫酮)每天口服10~20mg/kg

D.氯硝西泮肌内注射每天每次0.1mg/kg

E.乙琥胺每天口服20~30mg/kg

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下列装置所示的实验能达到实验目的是(  )

A.

分离碘酒中的碘和酒精

B.

分离沸点不同的两种互溶液体

C.

验证NH3的溶解性

D.

比较Na2CO3、NaHCO3的热稳定性

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在AutoCAD中无法使用透视方式观察三维模型。()

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     Christopher Thomas, 27, was a writer by night and a teacher by day when he noticed he was

always tired and was losing weight fast. Diagnosed with diabetes(糖尿病), Thomas would need to

inject himself with insulin(胰岛素) three times a day for the rest of his life or risk nerve damage,

blindness, and even death.   And if that weren't bad enough, he had no health insurance.

     After a month of feeling upset, Thomas decided he'd better find a way to fight back. He left Canton,

Michigan for New York, got a job waiting tables, nicknamed himself the Diabetic Rockstar, and

created diabeticrockstar.com, a free online community for diabetics and their loved ones-a place where

over 1,100 people share personal stories, information, and resources.

     Jason Swencki's son, Kody, was diagnosed with diabetes at six. Father and son visit the online

children's forums(论坛) together most evenings. "Kody gets so excited, writing to kids from all over," 

says Swencki, one of the site's volunteers. "They know what he's going through, so he doesn't feel

alone."

     Kody is anything but alone: Diabetes is now the seventh leading cause of death in the United States,

with 24 million diagnosed cases. And more people are being diagnosed at younger ages.

     These days, Thomas's main focus is his charity(慈善机构), Fight It, which provides medicines and

supplies to people-225 to date-who can't afford a diabetic's huge expenses. Fight-it.org has raised

about $ 23,000-in products and in cash. In May, Thomas will hold the first annual Diabetic Rockstar

Festival in the Caribbean.

     Even with a staff of 22 volunteers, Thomas often devotes up to 50 hours a week to his cause, while

still doing his fulltime job waiting tables. "Of the diabetes charities out there, most are putting money into

finding a cure, " says Bentley Gubar, one of Rockstar's original members. "But Christopher is the only

person I know saying people need help now."

1. Which of the following is TRUE of Christopher Thomas?

A. He needs to go to the doctor every day.

B. He studies the leading cause of diabetes.

C. He has a positive attitude to this disease.

D. He encourages diabetics by writing articles.

2. Diabeticrockstar.com was created for ________.

A. diabetics to communicate

B. volunteers to find jobs

C. children to amuse themselves

D. rock stars to share resources

3. According to the text, Kody ________.

A. feels lonely because of his illness

B. benefits from diabeticrockstar.com

C. helps create the online kid's forums

D. writes children's stories online

题型:单项选择题

向中国政府部门提出申请,在中国登记注册,具有法人资格,能够独立承担民事责任的公司是( )。

A.外国公司在中国境内设立的子公司

B.外国公司在中国境内设立的分支机构

C.外国公司在中国境内设立的办事机构

D.外国公司在中国境内设立的分公司

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