问题 选择题

温 * * * * 在线回答网友提问时说:“要使人民生活得更有尊严,第一就是要保障每一个人享有宪法和法律所给予的自由和权利。”这说明[ ]

①我国宪法是人民权利的保障书

②我国公民享有绝对的自由和权利

③我国宪法和法律保障公民的自由与权利不受侵害

④我国已建立了一套以宪法为核心的公民权利保障体系

A.①②④   

B.②③④   

C.①②③    

D.①③④

答案

答案:D

阅读理解

阅读理解。

     Our house was directly across the street from the clinic entrance of John Hopkins Hospital in Baltimore.

We lived downstairs and rented the upstairs rooms to out-patients at the clinic.

     One summer evening as I was fixing supper, there was a knock at the door. I opened it to see a truly

awful looking man-no taller than my eight-year-old son-I thought as I stared at the shriveled (皱缩的) body.

But the shocking thing was his face-twisted from swelling.

     He told me he'd been hunting for a room since noon but with no success." I guess it's my face…, but my

doctor says with a few more treatments …"

     I told him we would find him a bed. When I had finished the dishes, he told me he fished for a living to

support his daughter, her five children, and her husband, who was hopelessly disabled from a back injury.

He didn't tell it by way of complaint; in fact, every other sentence began with a thanks to God for a blessing.

He was grateful that no pain accompanied his disease, which was apparently a form of skin cancer.

      The next morning before he left for his bus, he asked if he could come back and stay the next time he

had a treatment. I told him he was welcome to come again.

     In the years he came to stay overnight with us, there was never a time that he did not bring us fish or

oysters or vegetables from his garden.

     When I received these little gifts, I often thought of a comment our next-door neighbor made after he left

that first morning." Did you keep that awful looking man last night? I turned him away. You can lose roomers

by accommodating such people!"

     Maybe we did lose roomers once or twice. But oh! If only they could have known him, perhaps their

illnesses would have been easier to bear. I know our family always will be grateful to have known him; from

him we learned what it was to accept the bad without complaint and the good with gratitude.

1. The first time I met the man, _____.

A. I felt pity for his look

B. he frightened my kid

C. he was in need of something to eat

D. he was looking for a place to stay overnight

2. The next-door neighbor refused the man because _____.

A. he might lose roomers

B. the man was poor

C. he had no spare room

D. the man didn't bring him gifts

3. Which of the following is NOT true about the man?

A. He developed skin cancer.

B. He fished to support a large family.

C. God helped him to get over his disease.

D. He didn't complain about his sufferings.

4. What attitude did the man have toward life?

A. Grateful.

B. Confident.

C. Regretful.

D. Passive.

5. What might be the best title of the passage?

A. Never judge a book by its cover

B. Give others a hand

C. Be the architect of life

D. Accept good and bad with gratitude

问答题

某企业目前年销售收入为3200万元,年经营成本为2400万元,财务效益较好。现计划从国外引进一套设备进行改扩建。该设备的离岸价格为163万美元,海上运输及保险费为17万美元,运到中国口岸后需要缴纳的费用包括:①关税41.5万元;②国内运输费用12.7万元;③外贸手续费(费率为3.5%);④增值税及其他附加税费87.5万元。通过扩大生产规模,该企业年销售收入可增加到4500万元,年经营成本提高到3200万元。设备投资假定发生在期初,当年即投产运营。
该企业生产的产品为市场竞争类产品,国民经济评价产出物的影子价格与市场销售价格一致。在经营成本的计算中,包含国家环保部门规定的每年收取200万元的排污费。该企业污染严重,经济及环境保护专家通过分析认为,该企业排放的污染物对国民经济的实际损害应为销售收入的10%才合理。经营成本其余部分及国内运输费用和贸易费用的国民经济评价的计算结果与财务评价相同。
市场研究表明,该产品还可以在市场上销售5年,5年后停止生产。5年末进口设备残值为50万元,并可以此价格在国内市场售出。如果决定现在实施此项目,原有生产线一部分设备可以100万元的资产净值在市场售出。设备的国民经济评价影子价格与市场出售价格相同。本企业的财务基准收益率为10%,社会折现率为10%,美元兑人民币官方汇率为1:8.3,影子汇率换算系数为1.08。

表4 复利系数

复利系数 折现率 年数
1 2 3 4 5 6 7 8 9 10
(P/F,i,n) 10% 0.909 0.826 0.751 0.83 0.621 0.564 0.513 0.467 0.424 0.386
(P/A,i,n) 10% 0.909 1.736 2.487 3.170 3.791 4.355 4.868 5.335 5.759 6.145
[问题]

用经济净现值法,从国民经济评价的角度分析此项目是否可行。