51．A urban    B industrial    C economic  D rural

52．A occasions    B impacts    C  routines  D connections

53．A reduce    B increase    C study  D measure

54．A threats    B interests    C implications  D differences

55．A major    B repeatable    C doubeful  D useful

56．A signs    B benefits    C chances  D planes

57．A cost    B mornent    C risk  D speed

58．A locally    B heavily    C suddenly  D mildly

59．A standard    B meaningful    C serious  D friendly

60．A provide    B lack   C update  D improve

61．A with    B without    C in  D on

62．A  identify    B educate    C protect  D eva luate

63．A less than   B rather than    C more than D better than

64．A needs    B  wastes    C  areas  D  resources

65．A Still    B However    C Moreover  D Thus

2012职称英语理工类B级标准答案

第一部分  词汇选项：

1. D    arrangement

2. C    serious

3. B    empty

4. A    repeated

5. C    labels

6. C    modernize

7. A    encouraged

8. C    destroyed

9. B    digest

10.C    gathered

11.A    fresh

12.C    confuses

13.D    high

14.B    hate

15.D    completely

第二部分  阅读判断

16.B    Wrong

17.A    Right

18.B    Wrong

19.C    Not  mentioned

20.A    Right

21.A    Right

22.B    Wrong

第三部分  概括大意

23.E    How were noble gases understand in the padt?

24.C    What are noble gases?

25.D    What causes the low chemical reactivity of the noble gases?

26.A    What are the applications of noble gases?

27.F    reactive

28.C    lightest

29.B    complete

30.A    unnecessary

第四部分   阅读理解

31.D

32.C

33.B

34.D

35.A

36.D

37.D

38.A

39.D

40.D

41.B    Methane-based life on its biggest moon

42.D    Hydrogen consumption is reported to be on it.

43.C    methane-based life

44.D    scientists are arguing over whether there is life on Titan

45.A    A Dillerent life form,a possibility

第五部分  补全短文

46.B  The youth soccer organization has teams for children as young as five

47.A  But what about the athers,the average kids?

48.C  A survey found that that 79percent of parents of young athletes wanted their children concentrate on one sport.

49.D  Very young kids do not know why their parent are pushing them so hard.

50.F  Many of them completely lose interest in sports

第六部分 完型填空

51.A    urban

52.B    impacts

53.A    reduce

54.A    threats

55.A    major

56.B    benefits

57.C    risk

58.B    heavily

59.C    serious

60.B    lack

61.B    without

62.C    protect

63.B    rather than

64.A    needs

65.D    thus