问题 填空题

国际标准化组织ISO提出的“开放系统互连参考模型”(OSI)有()层。

答案

参考答案:

问答题

某房地产公司计划在某市开发某住宅项目,采用公开招标的形式,有A、B、C、D、E、F六家施工单位领取了招标文件。本工程招标文件规定:2010年10月20日下午17:30为投标文件接收终止时间。在提交投标文件的同时,需投标单位提供投标保证金20万元。
在2010年10月20日,A、B、C、D、F五家投标单位在下午17:30前将投标文件送达,E单位在次日上午8:00送达。各单位均按招标文件的规定提供了投标保证金。
在10月20日上午10:25时,B单位向招标人递交了一份投标价格下降5%的书面说明。
开标时,由招标人检查投标文件的密封情况,确认无误后,由工作人员当众拆封,并宣读了A、B、C、D、F承包商的名称、投标价格、工期和其他主要内容。
在开标过程中,招标人发现C单位的标袋密封处仅有投标单位公章,没有法定代表人印章或签字。
评标委员会委员由招标人直接确定,共有4人组成,其中招标人代表2人,经济专家1人,技术专家1人。
招标人委托评标委员会确定中标人,经过综合评定,评标委员会确定A单位为中标单位。
问题:
1.在招标投标过程中有何不妥之处并说明理由。
2.B单位向招标人递交的书面说明是否有效
3.在开标后,招标人应对C单位的投标书作何处理为什么
4.投标书在哪些情况下可作为废标处理
5.招标人对E单位的投标书作废标处理是否正确理由是什么

阅读理解

阅读理解。

     My daughter Kelsey was born with cerebral palsy (脑瘫). Because of her cerebral palsy, Kelsey has very

little use of the fingers on her left hand. When she was four, she wanted to learn to tie her shoes just as her

best friend had done. I didn't know what to do. If I couldn't tie a shoe single-handedly, how was I going to

teach her? However, after three and a half years of practice, Kelsey finally did it!

     When she was six, she wanted to take ballet lessons. I'm embarrassed to admit how much this frightened

me. I wasn't just afraid for her body, but for her feelings. I worried about the teasing she might get from the

rest of the dance class. But I didn't know how to tell Kelsey all of this, and she wouldn't let up, so I enrolled

her in a ballet school.

     Kelsey danced with abandon, completely unaffected by what she couldn't do. The joy of dancing was

enough. Every person who saw Kelsey dance came away with something special. She danced for four years.

When she quit, it was only to announce that she wanted to take horseback riding lessons instead.

     In fifth grade, Kelsey excitedly brought home a registration from for school basketball. Now this was

going to be a major challenge for her. She could run only slowly, she's short, and she still had the use of only

one hand. Warning bells were off inside my head again, but I had learned to ignore them. The excitement in

her eyes cancelled out all the drawbacks (缺陷), and we signed her up.

     After the first practice the coach said that he was afraid to let her play in a game. When he explained how

she might get hurt, I could see scenes lawsuits (官司) dancing in his head. But every child who plays sports

takes risks, I reasoned with him. After a few discussions and a little more encouragement, he decided to let

her play.

     For two years, Kelsey played harder than any girl in the league. And while she never made a basket during

a game, she brought other gifts that were more valuable to her teammates. In two years, I never once saw a

player treat her as anything other than treasures.

1. Kelsey stopped dancing because _____.

A. her mother didn't support her

B. she wanted to learn horse riding

C. her health condition wasn't suitable to dance

D. she couldn't bear the teasing from her classmates

2. The author says "I had learned to ignore them" (in Para. 4) because she _____.

A. was capable of dealing with. any incident

B. was able to take good care of her daughter

C. was confident in her daughter's health condition

D. was sure her daughter could overcome all the obstacles  

3. During the stay in the basketball league, Kelsey _____.

A. often sent her teammates gifts

B. was treated as a great inspiration to the league

C. was often looked down upon by her teammates

D. often made her coach worry about a possible lawsuit

4. What is the theme of the story?

A. Patience is bitter, but its fruit is sweet.

B. Activities provide happiness for the disabled.

C. Nothing is difficult if you set your mind to it.

D. Exercises are vital for the recovery of patients.