在道钉时应把钢轨直接放在轨枕上。

某工程项目货物招标，招标文件发出后，共有五个投标人A、B、C、D、E递交投标文件。招标文件中确定的评标标准中关于报价评分的规定如下：
报价超出标底不满5%者为有效投标报价。评标基准价为有效投标报价的算术平均数。投标报价等于评标基准价时得70分，每高于评标基准价1%扣3分，每低于评标基准价1%扣2分，不足1%的按1%计取。招标人标底价格为3650万元人民币。
投标人得分保留两位小数，第三位四舍五人。
开标后统计，各投标人报价情况如下(单位：万元人民币)：
A：3554.20
B：3832.51
C：3412.00
D：3395.40
E：3486.40

投标人A、C、E的报价得分分别为多少

下面是一篇文章，请将标有A—G的句子插入文章标号56-60的合适位置，使这篇文章意义完整，结构连贯；其中有两个句子是多余的。

Food is life; it gives us the nourishment (营养) we need to stay alive and be healthy. __小题1:__ Brian Wansink, a professor at the University of Illinois, says we also eat certain foods because they make us feel good, and remind us of happy memories. Wansink calls this kind of food comfort food. For some people, ice cream is a comfort food. For others, a bowl of noodles soup makes them feel good.

__小题2:_ Professor Wansink believes that we connect food with important times, feelings, and people in our lives. “When I was a child, my mother made a delicious soup; I loved it. __小题3:__ And it helps me feel better,” Says one of Wansink’s coworkers.

Do men and women choose different comfort foods? Wansink’s research at the University of Illinois says “ yes”. In his study, the favorite comfort food for both men and women was ice cream. After this, men usually preferred hot, savory (香的) foods like soup or noodles. __小题4:__ Men and women like to eat comfort foods when they are happy, but women eat these foods more when they are sad or worried.

__小题5:__ About 40 percent of the comfort foods in Wansink’s study were healthy main dishes or soups and vegetables. It shows, says Wansink, that a comfort food can taste good and be good for you.

Not all comfort food is junk food.

Where can we buy this sort of food?

Sweet foods are also their preference.

How does a food become comfort food?

Usually, we eat because we are hungry or need energy.

Women like sweet things such as chocolate and cookies.

Now, I often have this kind of food when I am tired or worried.

我国古代有四大工程，即大运河、都江堰、灵渠和（）？

私人生活的主要特点（）

A、封闭性和隐秘性

B、直接性

C、内部性

D、间接性

阿蒙霍特普四世宗教改革，孟太古一蔡姆斯福方案