创伤损害控制外科的概念是（）。 A.对严重创伤，为最大限度减少内环境紊乱对患者的损害

—We’re going to Mountain Yandang this weekend. 

— _____.

A．Have a good rest

B．Have a good time

C．It’s dangerous

D．OK

Several years ago, while attending a communication course, I experienced a most unusual process. The instructor asked us to list ___1___ in our past that we felt ___2___ of, regretted, or incomplete about and read our lists aloud.

This seemed like a very ___3___ process, but there’ s always some ___4___soul in the crowd who will volunteer. The instructor then ___5___ that we find ways to ___6___ people, or take some action to right any wrong doings. I was seriously wondering how this could ever ___7___ my communication.

Then the man next to me raised his hand and volunteered this story: “Making my ___8___, I remembered an incident from high school. I grew up in a small town. There was a Sheriff ___9___ of us kids liked. One night, my two buddies and I decided to play a ___10___ on him.

After drinking a few beers, we climbed the tall water tank in the middle of the town, and wrote on the tank in bright red paint: Sheriff Brown is a s.o.b.(畜生). The next day, almost the whole town saw our glorious ___11___. Within two hours, Sheriff Brown had us in his office. My friends told the truth but I lied. No one ___12___ found out.”

“Nearly 20 years later, Sheriff Brown’s name ___13___ on my list. I didn’t even know if he was still ___14___. Last weekend, I dialed the information in my hometown and found there was a Roger Brown still listed. I tried his number. After a few ___15___, I heard, “Hello?” I said, “Sheriff Brown?” Paused. “Yes.” “Well, this is Jimmy Calkins.”

“And I want you to know that I did it？”Paused. “I knew it!” he yelled back. We had a good laugh and a ___16___ discussion. His closing words were: “Jimmy, I always felt bad for you ___17___ your buddies got it off their chest, but you were carrying it ___18___ all these years. I want to thank you for calling me...for your sake.”

Jimmy inspired me to ___19___ all 101 items on my list within two years, and I always remember what I learned from the course: It’s never too late to ___20___the past wrongdoings.

1. A. something      B. anything     C. somebody   D. anybody

2. A. ashamed B. afraid  C. sure    D. proud

3. A. private   B. secret  C. interesting  D. funny

4. A. foolish   B. polite  C. simple D. brave

5. A. expected B. suggested   C. ordered      D. demanded

6. A. connect with        B. depend on  C. make apologize to D. get along with

7. A. improve B. continue     C. realize D. keep

8. A. notes      B. list      C. plan    D. stories

9. A. any B. most   C. none   D. all

10. A. part      B. game  C. trick   D. record

11. A. view     B. sign    C. attention     D. remark

12. A. also      B. even   C. still     D. ever

13. A. appears B. considers    C. presents      D. remembers

14. A. angry   B. happy C. doubtful     D. alive

15. A. words   B. rings   C. repeats       D. calls

16. A. cold     B. plain   C. nervous      D. lively

17. A. in case  B. so long as   C. unless D. because

18. A. around  B. out     C. on      D. away

19. A. build up       B. make up     C. clear up      D. give up

20. A. regret   B. forgive       C. right   D. punish

《安徽银行业开展治理商业贿赂专项工作实施方案》规定，银行业金融机构及其员工虽然存在赠送或收受款物行为，但金额分别在（）的一般认定为不正当交易行为。

A.5000元以下和3000元以下

B.8000元以下和6000元以下

C.10000元以下和5000元以下

D.10000元以下和20000元以下

数据模型的三个要素是( )。

A．数据结构、数据操作和规范化理论
B．数据结构、规范化理论和数据约束
C．规范化理论、数据操作和数据约束
D．数据结构、数据操作和数据约束

[背景材料]
某投资公司建造一幢办公楼，采用公开招标方式选择施工单位。招标文件要求：提交投标文件和投标保证金的截止时间为2008年5月30日。该投资公司于2008年3月6日发出招标公告，共有5家建筑施工单位参加了投标。第5家施工早位于2008年6月2日提交了投标保证金。开标会于2008年6月3日由该省建委主持。第4家施工单位在开标前向投资公司要求撤回投标文件和退还投标保证金。经过综合评选，最终确定第2家施工单位中标。投资公司(甲方)与中标单位(乙方)双方按规定签订了施工承包合同，合同约定开工日期为2008年8月16日。工程开工后发生了如下几项事件。
事件一：因拆迁工作拖延，甲方于2008年8月18日才向乙方提供施工场地，导致乙方 A、B两项工作延误了2d，并分别造成人工窝工6个和8个工日，但乙方C项工作未受影响。
事件二：乙方与机械设备租赁商约定，D项工作施工用的某机械应于2008年8月28日进场，但因出租方原因推迟到当月29日才进场，造成D工作延误ld和人工窝工7个工日。事件三：因甲方设计变更，乙方在E项工作施工时，导致人工增加14个工日，相关费用增加了1.5万元，并使施工时间增加2d。
事件四：在F项工作施工时，因甲方供材出现质量缺陷，乙方施工增加用工6个工日，其他费用1000元，并使H项工作时间延长1d，人工窝工24个工日。上述事件中，A、D、H三项工作均为关键工作，没有机动时间，其余工作均有足够的机动时间。
[问题]
1.第5家施工单位提交投标保证金的时间对其投标文件产生什么影响为什么