文件类型是根据（）来识别的。A、文件的存放位置 B、文件的大小 C、文件的用途 D、文件的

牙位是指

A．牙尖交错位

B．下颌姿势位

C．后退接触位

D．肌位

E．以上都不是

土地使用权划拨是指县级以上人民政府依法批准，在土地使用者缴纳补偿、安置等费用后将该土地交付其使用，或者将土地使用权无偿交付给土地使用者使用的行为。( )

People are indulging in an illusion whenever they find themselves explaining at a cocktail(鸡尾酒)party，say, that the are “in computers，”or“ in telecommunications，”or “in electronic funds transfer”. The implication is that they are part of the high-tech world. Just between us，they usually aren’t. The researchers who made fundamental breakthroughs in those areas are in a high-tech business. The rest of us are （71）of their work. We use computers and other new technology components to develop our products or to organize our affairs. Because we go about this work in teams and projects and other tightly knit working group（紧密联系在一起的工作小组），we are mostly in the human communication business. Our successes stem from good human interactions by all participants in the effort，and our failures stem from poor human interactions.

The main reason we tend to focus on the（72）rather than the human side of work is not because it’s more (73)，but because it’s easier to do. Getting the new disk drive installed is positively trivial compared to figurine out why Horace is in a blue funk(恐惧）or why Susan is dissatisfied with the company aver only a few months. Human interactions are complicated and never very crisp（干脆的，干净利落的）and clean in　their effects, but they matter more than any other aspect of the work. If you find yourself concentrating on the（74）rather than the（75）．you’re like the vaudeville character （杂耍人物）who loses his Keys on a dark street and looks for them on the adjacent street because，as he explains，“The light is better there!”

（75）处填（）。

A．technology　

B．sociology　

C．physiology　

D．astronomy

完形填空（共20小题；每小题1分，满分20分）

阅读下面短文，从短文后所给的四个选项A、B、C、D中,选出可以填人空白处的最佳答案，并在答题卡上将该项涂黑。

Once a group of tourists who were staying at a hotel in Birmingham were having dinner in the restaurant. Fish was brought in and while they were   16  it, some of them told interesting stories about  17  pearls and other   18   things inside fish.

An old gentleman, who up to now had   19   quietly to their conversation, at last said,

“ I’ve heard all your stories, now I’ll tell you   20  . When I was a young man I was working in a large importing factory in New York, and   21   is usual with young persons, I fell in   22   with a pretty young girl. Very __23__ we were engaged（订婚）. About two months __24___ our marriage was to take place, I was suddenly   25  to Birmingham on a very important business. I left my sweetheart,   26   to write to her. ”

“ I had to stay in Birmingham longer than I had   27  . At last my work was done and I could leave Birmingham. But just before I  28  New York, I bought a beautiful and very expensive diamond   29  , planning to give it to my sweetheart. ”

“ On my way to New York, I was__30___ the morning newspaper, which had been brought on board by the sailor. Suddenly I   31   an announcement of my sweetheart’s   32   with another. This made me so angry that I threw the ring overboard. A few days  33  , when I was eating fish, I bit(咬) on something   34  . What do you think it was ? ”

“ The diamond ring, ” cried his companions. “ No ” , said the old gentleman  35  , “ it was a fish-bone.”

16. A. eating       B. cooking          C. peeling        D. weighing

17. A. exchanging     B. tasting                 C. finding          D. searching

18. A. valuable                    B. terrible                 C. common                D. cheap

19. A. sat                    B. listened                C. stood                      D. thought

20. A. one                       B. all                     C. some                D. another

21. A. it                  B. which                          C. that                        D. as

22. A. trouble             B. debt                               C. quarrel                            D. love

23. A. quickly              B. fast                       C. soon                 D. lucky

24. A. when                    B. before                         C. after                 D. since

25. A. reported                   B. sent             C. caught           D. taken

26. A. promising                 B. agreeing              C. refusing                 D. wishing

27. A. regretted            B. wondered                  C. expected       D. finished

28. A. left for              B. left to                          C. returned back   D. returned from

29. A. watch               B. ring                       C. earring                            D. necklace

30. A. looking at       B. looking up                  C. looking through   D. looking for

31. A. looked              B. saw                       C. heard                     D. recognized

32. A. marriage                  B. fight                            C. talk                         D. agreement

33. A. before              B. later                          C. earlier              D. ago

34. A. hard                           B. sweet                         C. soft                         D. crisp

35. A. happily             B. loudly                    C. angrily             D. sadly 

净化厂通常使用（）作为装置建设的基本材料。

A、不锈钢

B、碳钢

C、PVC

D、塑钢