业主将工程项目的任务分别发包给多个承包商，并分别与各承包商签订合同，这种工程项目管理

在设计合同履行过程中，发包人应提供设计依据资料，以下叙述中正确的有（）。

A.对资料的正确性负责

B.遵循合理设计周期的规律

C.提供设计文件中需选用的标准图

D.按时提供设计依据文件和基础资料

E.必须一次性向设计人提交设计的依据文件和相关资料

While going to the office, I found an old man lying by the side of the bus stop．He seemed very sick and poor．Instinctively．I gave him some money．After a few minutes, I realized that he was probably too sick to get up and buy something with that money．I was thinking about how to help him when my bus arrived, halting my brainstorm．I quickly got on and rode off．

However, that night I couldn't sleep．I felt very angry at my own heartless and selfish behavior．How could I just walk away from that man without a thought for his suffering? I felt restless and very upset． The next morning, while waiting at the bus stop, I hoped to run into him again．But he wasn't there．I thought he may have gone to the sidewalk to sleep for the night．I looked around for him, but he had disappeared．Disappointed, I decided to check for him again on my way back．

While returning from work that day, I came back to the bus stop and resumed my search for him． Thankfully, he was there．I quickly went to a nearby store and got him a blanket, some bread, and biscuits． When I handed them to him, he seemed very grateful．"Now I will be safe from the cold," he smiled． I also gave him some more money and told him to keep it safely．After being able to help him, I felt very at peace．

小题1:What does the underlined word "Instinctively" in Paragraph 1 mean?

A．Immediately．

B．Constantly．

C．Naturally．

D．Generally．小题2:Why did the author feel restless and upset that night?

A．He was regretful that didn't give the old man any money．

B．He was exhausted while he was working at his office．

C．He felt guilty in his mind for not helping the old man out

D．He suffered being restless and upset at night for a long period．小题3:According to the story, which of the statements below is NOT true?

A．The author left the old man in a hurry as he didn't want to be late for work．

B．The next morning the author did meet the old man and give him a warm hand．

C．The old man was pleased with the author's offer because he wouldn't be exposed to the cold at night

D．The author eventually achieved his resolution to help the old man out．小题4:What can we possibly conclude from the moving story?

A．The fragrance always stays in the hand that gives the rose．

B．If at first you don't succeed, try, try again．

C．God helps those who help themselves．

D．Don’t put off until tomorrow what you can do today．小题5:What would be the best title for the passage?

A．Giving money to strangers is rather happy．

B．How can you help a stranger?

C．Don't be sony failing in helping others．

D．A moving story happening at a bus stop．

锅炉水平段发生泄漏应采取（）

A、联系正常停炉。

B、联系顶吹炉启动ESD。

C、迅速降压进行放水。

D、保持汽包正常水位

活性污泥中放线菌的最适宜PH值为（）

A.6～9

B.7.5～8.0

C.7～8

D.8～10

汽车轮胎分为（）两种。

A.有内胎轮胎、无内胎轮胎

B.有内胎轮胎、真空轮胎

C.高压轮胎、低压轮胎

D.钢丝胎、无钢丝胎