单项选择题：世界上第一个临床药理实验室在哪国建立 A．英国 B．日本 C．美国 D．瑞典 E．中

题型：单项选择题

【背景资料】

某特种设备安装工程项目，业主与施工总承包企业签订了施工总承包合同。由于该施工总承包企业的施工设备不能到位，便将某专业性很强的非主体、非关键工程分包给具有相应资质条件的专业承包企业，并签订了专业承包合同。专业承包企业将钢筋、混凝土、脚手架、模板作业又分包给某劳务分包企业，并签订了劳务分包合同。

在大批量采购时，施工总承包企业为了选择一家合格的物资供应商而采用“询价一报价”方式，从而选择了一家供应商，双方签订了物资采购合同。某次物资供应商提供的物资规格不符合合同规定，双方发生争执。

【问题】1．根据《建筑业企业资质管理规定》，建筑业企业资质分为哪些序列

2．该工程项目中的专业承包合同是否有效

3．专业承包企业是否可将钢筋、混凝土、脚手架、模板作业分包给劳务分包企业该劳务分包合同双方当事人是谁劳务分包合同的签订原则有哪些

4．施工总承包企业选择物资供应商的方式是否妥当如不妥，应采取什么方式来选择

5．供方提供的物资规格不符合合同规定时需方应如何处理

查看答案

完形填空。
What a busy day! The three boys were fed, bathed and changed into their nightclothes. Mary had 1 them a story and finally they were asleep. "Babysitting the three boys aged eight, six and four is extremely 2 ," she thought. "Sleep," she considered, "if only I could!" But she had difficult homework to complete. Leaning back, she 3 her feet onto the sofa to get comfortable. Whoever said babysitting was a(an) 4 way to make money obviously hadn't met the three boys, she thought. The television was on, the room was warm, and the lights were dim(昏暗的). Mary's 5 felt heavier and heavier. I mustn't sleep, she thought - which was 6 what she did, of course. Strangely enough, she soon 7 that she was a world-famous chef (大厨). She made a 8 and wore diamonds and fashionable clothes. Most days she relaxed by the pool, meeting the rich and famous or 9 - her favorite hobby. She 10 took the leading role in her own TV show. That is, until she became too 11 . "I am definitely the best in the world," she thought, as she prepared a tasty chicken dish. But 12 seemed to go right. She spilt the flour, she dropped an egg and she cut her finger. Despite all the troubles, she 13 to get the chicken into the stove. Soon, smoke blanketed the room. The chicken was on fire. 14 set in, but Mary could not run - she was 15 to the spot. She tried hard to move, but could not, 16 a sharp sound awoke her. She got shocked and confused - 17 was pouring from the kitchen. Rushing to investigate, she was met by three 18 little faces and some very burnt bread. "Sorry, we were hungry and you were 19 , so we tried to make some bread," explained a boy. Relieved, Mary made them a snack and sent them back to bed. She 20 them never to fall asleep on the job again!
( )1. A. given ( )2. A. successful ( )3. A. shook ( )4. A. difficult ( )5. A. eyes ( )6. A. nicely ( )7. A. realized ( )8. A. decision ( )9. A. cooking ( )10. A. just ( )11. A. selfish ( )12. A. everything ( )13. A. tried ( )14. A. Panic ( )15. A. frozen ( )16. A. because ( )17. A. smoke ( )18. A. cheerful ( )19. A. busy ( )20. A. promised	B. written B. helpful B. put B. boring B. mind B. exactly B. reminded B. fortune B. reading B. ever B. proud B. something B. arranged B. Pain B. dragged B. until B. light B. strange B. hungry B. allowed	C. told C. tiring C. bent C. important C. heart C. curiously C. learnt C. business C. running C. even C. stubborn C. anything C. managed C. Noise C. pushed C. as C. water C. guilty C. worried C. expected	D. taught D. surprising D. kept D. easy D. legs D. carelessly D. dreamt D. plan D. babysitting D. only D. sensitive D. nothing D. prepared D. Stress D. brought D. unless D. fire D. confident D. asleep D. persuaded

世界上第一个临床药理实验室在哪国建立 A．英国 B．日本 C．美国 D．瑞典 E．中

问题：