当投资项目的()时,投资项目是可以接受的。 A.收益率小于资金成本 B.收益率大于资

题型:单项选择题

问题:

当投资项目的()时,投资项目是可以接受的。

A.收益率小于资金成本

B.收益率大于资金成本

C.现金流出量大于现金流入量

D.累计净现金流量小于零

考点:中级邮电经济经济师中级邮电经济专业知识与实务真题2010年
题型:单项选择题

人工呼吸机在儿科急救尤其是呼吸支持中发挥着重要作用。

呼吸机最基本的通气方式()

A.吸气平台

B.间歇正压呼吸方式

C.呼气末正压通气

D.间歇指令通气

E.深呼吸

题型:单项选择题

某市房地产开发公司2008年发生以下业务:
(1) 1月份通过竞拍取得市区一处土地的使用权,支付土地出让金6000万元,缴纳相关费用 240万元。
(2) 以上:述土地开发建设普通标准住宅楼、停车场和精装修写字楼,占地面积各为1/3。
(3) 住宅楼开发成本3000万元,分摊到住宅楼利息支出300万元,包括加罚利息40万元。
(4) 精装修写字楼开发成本3400万元(未包括装修费用600万元),无法提供金融机构证明利息支出具体数额。
(5) 与住宅楼配套的停车场开发成本480万元,无法准确分摊利息支出,根据相关规定,停车场产权属于住宅楼全体业主所有。
(6) 9月份全部竣工验收后,公司将住宅楼出售,取得收入15000万元;将精装修写字楼作价9000万元(参照当地当年、同类房产市场价格或评估价值确定)与他人联营开设一商场,共同承担经营风险,当年收到分红250万元。其他相关资料:该房地产公司所在省规定,按土地增值税暂行条例规定的最高限额计算扣除房地产开发费用。
根据上述资料和税法相关规定,回答下列问题:

公司精装修写字楼部分应缴纳的土地增值税为 ( )万元。

A.328.8

B.312.5

C.342.8

D.331.6

题型:单项选择题

阅读理解。

     Forget Twitter and Facebook, Google and the Kindle. Television is still the most influential medium around.

Indeed, for many of the poorest regions (地区) of the world, it remains the next big thing-finally becomes

globally available. And that is a good thing, because the TV revolution is changing lives for the better.

     Across the developing world, around 45% of families had a TV in 1995; by 2005 the number had climbed

above 60%. That is some way behind the U.S., where are more TVs than people, and where people now easily

get access to the Internet. Five million more families in sub-Saharan Africa will get a TV over the next five

years. In 2005, after the fall of the Taliban (塔利班), which had outlawed TV, 1 in 5 Afghans had one. The

global total is another 150 million by 2013-pushing the numbers to well beyond two thirds of families.

     Television's most powerful effect will be on the lives of women. In India, researchers Robert Jensen and

Emily Oster found that when TVs reached villages, women were more likely to go to the market without their

husbands' approval and less likely to want a boy rather than a girl. They were more likely to make decisions

over child health care. TV is also a powerful medium for adult education. In the Indian state of Gujarat,

Chitrageet is a popular show that plays Bollywood songs with words in Gujarati on the screen. Within six

months, viewers had made a small but significant (有意义的) improvement in their reading skills.

     Too much TV has been associated with violence, overweight and loneliness. However, TV is having a

positive influence on the lives of billions worldwide.

1. The underlined word "outlawed" in paragraph 2 probably means "_____". [ ]

A. allowed

B. banned

C. offered

D. refused

2. Which of the following is TRUE according to the passage?

A. Americans used to get access to the Internet easily.

B. The world's TV sets will total 150 million by 2013.

C. 45% of families in the developing countries had a TV in 2005.

D. Over two thirds of families in the world will have a TV by 2013.

3. The author intends to _____. [ ]

A. stress the advantages of TV to people's lives

B. persuade women to become more independent

C. encourage people to improve their reading skills

D. introduce the readers some websites such as Google

4. What would be the best title for the passage?[ ]

A. TV Will Rule the World

B. TV Will Disturb the World

C. TV Will Better the World

D. TV Will Remain in World

题型:单项选择题

网络安全中,脆弱性是指网络系统中()的弱点。

题型:单项选择题

收寄国际挂号信函时,如封面有用缩写字母书写姓名、地址的,应按()寄递。

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