问题 阅读理解

阅读理解。

     Jiuquan, Gansu Sept. 25 (Xinhua)-China launched its third manned spacecraft on Thursday with three

astronauts on board to attempt the country's first-ever space walk.

     The spaceship Shenzhou-7 blasted off on a Long March II-F carrier rocket from the JiuQuan Satellite

Launch Center in the northwestern Gansu Province at 9:10 pm. after a breathtaking countdown to another

milestone on China's space journey. Onboard pilots Zhai Zhigang, Liu Boming and Jing Haipeng are expected

to orbit the earth for three days, when one of them will float out of the cabin about 343 kilometers above the

earth.   

     When they make it, China will become the third country in the world who is able to conduct

extra-vehicular activity (EVA) in space following the former Soviet Union and the United States.   

     President Hu Jintao watched the historic moment at the launch center, joined by Chinese experts and other

work staff.   

     Two taikonauts would enter the orbital module, where one would put on domestically-made spacesuit

Feitian and leave the module to take back test samples loaded outside, said Zhou Jianping, chief designer of

the country's manned space project.

     The other would wear a Russian Orlan suit and stay in the depressurized cabin for support, said Zhou.

"We wish we could fly freely in space just like Feitian on the ancient Buddhist murals, so we gave this name

to the homemade spacesuit," said Zhou. Feitian, which literally means flying in the sky, is the name of a

legendary Buddhist goddess.

     Other tasks of the Shenzhou-7 crew include the release of a small monitoring satellite and a trial of the

data relay of the satellite Tianlian-I.   

     The taikonauts, all 42 years old, are scheduled to land in the central region of north China's Inner Mongolia

Autonomous Region in a re-entry module after their mission is completed.

1. The underlined word in the second paragraph means _____.

A. the action of counting seconds forwards from zero

B. the action of counting seconds backwards to zero

C. the period of time just before something important happens

D. something that can be counted

2. They call the spacesuit Feitian because _____.

A. The spacesuit can help them to fly freely in the sky

B. Feitian is the name of a legendary Buddhist goddess

C. The spacesuit is made in Russia

D. They wish they could fly freely in space just like Feitian

3. The main task of the Shenzhou-7 crew is to _____.

A. float out of the cabin about 343 kilometers above the earth

B. conduct extra-vehicular activity in space

C. release a small monitoring satellite

D. take back test samples loaded outside

4. According to the text, we can know that_____.

A. China has launched two manned spacecraft with astronauts on board

B. The three pilots are expected to orbit the earth for 3 days

C. The former Soviet Union and the United States can not conduct extra- vehicular activity in space

D. Two taikonauts would leave the module to take back test samples

答案

1-4: BDBB

问答题

已知某工业投资项目有两个备选的方案,其相关资料如下:
(1) A方案的资料如下:
项目原始投资1000万元,其中:固定资产投资650万元,流动资金投资100万元,其余为无形资产投资。
该项目建设期为2年,经营期为10年。除流动资金投资在第2年末投入外,其余投资均于建设起点一次投入。
固定资产的寿命期为10年,按直线法折旧,期满有50万元的净残值:无形资产投资从投产年份起分10年摊销完毕,流动资金于终结点一次收回。
预计项目投产后,每年发生的相关营业收入为800万元,每年预计外购原材料、燃料和动力费100万元,工资福利费120万元,其他费用50万元。企业适用的增值税税率为 17%,城建税税率7%,教育费附加率3%。该企业不交纳营业税和消费税。假设企业为增值税一般纳税人。
该企业按直线法折旧,全部流动资金于终结点一次回收,所得税税率25%,设定折现率10%。
(2) B方案的净现金流量为:NCF0=-500万元,NCF1-6=300万元
要求:
(1) 计算A方案的投产后各年的经营成本。
(2) 计算A方案的投产后各年不包括财务费用的总成本。
(3) 计算A方案的投产后各年应交增值税和各年的营业税金及附加。
(4) 计算A方案的投产后各年的息税前利润。
(5) 计算A方案的各年所得税后净现金流量。
(6) 计算A方案的净现值。
(7) 利用方案重复法比较两方案的优劣。
(8) 利用最短计算期法比较两方案的优劣。

判断题