问题 单项选择题

当没有路由器知道数据应传送到的目的时,下列()路由协议负责处理数据的传送方向

A、静态

B、缺省

C、动态

D、网关

答案

参考答案:B

阅读理解

阅读理解。

     Many years ago, when I was fresh out of school and working in Denver, I was driving to my parents'

home in Missouri for Christmas. I stopped at a gas station (加油站) about 50 miles from Oklahoma City,

where I was planning to stop and visit a friend. While I was standing in line at the cash register (收款台),

I said hello to an older couple who were also paying for gas.

     I took off, but had gone only a few miles when black smoke poured from the back of my car. I stopped

and wondered what I should do. A car pulled up behind me. It was the couple I had spoken to at the gas

station. They said they would take me to my friend's. We chatted on the way into the city, and when I got

out of the car, the husband gave me his business card.

     I wrote him and his wife a thank-you note for helping me. Soon afterward, I received a Christmas present

from them. Their note that came with it said that helping me had made their holidays meaningful.

     Years later, I drove to a meeting in a nearby town in the morning. In late afternoon I returned to my car

and found that I'd left the lights on all day, and the battery (电池) was dead. Then I noticed that the Friendly

Ford dealership-a shop selling cars-was right next door. I walked over and found two salesmen in the

showroom.

     "Just how friendly is Friendly Ford?" I asked and explained my trouble. They quickly drove a pickup truck

to my car and started it. They would accept no payment, so when I got home, I wrote them a note to say

thanks. I received a letter back from one of the salesmen. No one had ever taken the time to write him and

say thank you, and it meant a lot, he said.

     "Thank you"-two powerful words. They're easy to say and mean so much.

1. The author planned to stop at Oklahoma City _____.

A. to visit a friend

B. to see his parents

C. to pay or the cash register

D. to have more gas for his car

2. The words "took off" underlined in Paragraph 2 mean "_____".

A. turned off

B. moved off

C. put up

D. set up

3. What happened when the author found smoke coming out of his car?

A. He had it pulled back to the gas station.

B. The couple sent him a business card.

C. The couple offered to help him.

D. He called his friend for help.

4. The battery of the author's car was dead because _____.

A. something went wrong with the lights

B. the meeting lasted a whole day

C. he forgot to turn off the lights

D. he drove too long a distance

5. By telling his own experiences, the author tries to show _____.

A. how to write a thank-you letter

B. how to deal with car problems

C. the kind-heartedness of older people

D. the importance of expressing thanks

单项选择题

(二)甲公司自行建造某项生产用大型流水线,该流水线由A、B、C、D四个设备组成。该流水线各组成部分以独立的方式为企业提供经济利益。有关资料如下:
(1) 该生产线于2006年1月10日开始建造,建造过程中发生外购设备和材料成本4000万元(含增值税),职工薪酬720万元,资本化的借款费用1100万元,安装费用1200万元,为达到正常运转发生测试费100万元,外聘专业人员服务费400万元,在建工程中使用固定资产计提折旧4万元,员工培训费6万元。2007年9月,该流水线达到预定可使用状态并投入使用。
(2) 该流水线整体预计使用年限为15年,预计净残值为零,采用年限平均法计提折旧。A、B、C、D各设备在达到预定可使用状态时的公允价值分别为2016万元、1728万元、2880万元、1296万元,各设备的预计使用年限分别为10年、15年、20年和12年。按照税法规定该流水线采用年限平均法按10年计提折旧,预计净残值为零,其初始计税基础与会计计量相同。
(3) 甲公司预计该流水线每年停工维修时间为7天,维修费用不符合固定资产确认条件。
(4) 因技术进步等原因,甲公司于2011年3月对该流水线进行更新改造,以新零部件代替了C设备的部分旧零部件,C设备的部分旧零部件的原值为1641.6万元,更新改造时发生的支出2000万元,2011年6月达到预定可使用状态。

甲公司C设备更新后的账面价值为( )。

A.2902.88万元

B.4736万元

C.2736万元

D.2257.2万元