在技术建议书的评价中，咨询公司的资历和经验占( )。
A．20%～40%
B．10%～30%
C．40%～70%
D．100%
参考答案：B
解析：在技术建议书的评价中，一般要审查评价三个方面的内容，这些内容和评价权重的取值范围一般为：①咨询公司的资历和经验占10%～30%；②为完成咨询任务拟采用的方法和途径占 20%～40%；③参加该项咨询服务的人员占40%～70%。
| 阅读下面短文，根据短文内容，从短文后的选项中选出适当的选项补全短文。选项中一项为多余选项。 | ||
"Don't worry," his father said to him. "If you have enough patience, you'll find it one day." "I hope so," Victor said. Victor also liked writing. He had a penfriend in France. 63 Victor's pen-friend, Phillip,usually used new stamps to send letters. Sometimes, his mother gave him stamps to use. Once Phillip's mother gave him a big, green stamp. It looked old. When Victor received the letter, he was very surprised. On the envelope, he looked carefully at the stamp. 64 Victor was so happy. He told his sister, his mother and his father. "You see," his father said. "You did find your stamp. So, it's good to have two things in life." "What are they?" Victor asked. "Friends and patience," he answered. | ||
| A. They wrote to each other every month. B. But nobody could find the stamp. C. It was the 1974 special edition stamp. D. His mother helped him to collect stamps. E. He had almost every stamp from 1954 to 2004. |
