李先生打算为刚上小学的儿子筹备大一的开支。他准备采用教育储蓄的方式进行。为此，他向理

下列选项不属于测验特点的是（）。

A．客观性

B．主观性

C．间接性

D．相对性

积极履行公务包括( )。

A．严格履行《人民警察法》规定的各项职责，尽职尽责，恪尽职守

B．正确行使《人民警察法》规定的各项权力，绝不以权谋私

C．严格执法，廉洁执法

D．执法不阿，敢于同一切不正之风作斗争

明代我国科技发展有何特点？在明清时期我国为什么没有产生与16～18世纪欧洲相似的近代科学？结合这一时期中国的社会状况加以分析。

________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

第二节 完形填空 （共20小题；每小题1分，满分20分）

阅读下面短文，从短文后各题所给的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项，并从答题卡上将该选项涂黑。

It was a cool October evening. Excitement and family members __36___ the hall. I was only a 7-year-old girl, but I was the center of __37___. Finally, after weeks of preparation, I would __38_ all my hard work in a dance of performance. Everything would be __39___ —so I thought. I waited backstage all __40__ in my black tights with a golden belt. In a loud and clear voice, the master of ceremonies  __41__ that my class was next.

My dance class was doing a routine on wooden boxes two feet by two feet, facing the  __42___. All I had to do in the next move was put one foot on the box next to mine and keep my other foot on my box. I really was an  __43__ move. I was concentrating so much  __44___ the huge smile on my face and holding my head up that I did not look  __45__ I was going. I missed my partner’s box altogether and __46__. There I was standing on the stage floor when my classmates were on top of their boxes. I could hear giggles(咯咯笑) coming from the audience, and I felt the ___47___ rush to my face. I remembered my dance teacher had told us, “If you make a mistake, keep smiling so the audience will not ___48___.” I did my best to follow her ___49___ as I continued with the routine.

When the curtain dropped, so did my __50___ for the evening. I ___51___ bitterly, tasting the salt from the tears that streamed down my face. I ran backstage, but no one could __52__ me down.

Recently I realized I had been a __53__ that night. I was ___54___, but I fought the urge to run off the stage. __55___, I finished the routine with a smile on my face. Now when friends and family laugh about the time I slipped during a dance performance, I can laugh too.

36. A. filled       B. visited      C. attended     D. decorated

37. A. pressure    B. impression   C. debate       D. attention

38. A. take over    B. show off     C. look after    D. give up

39. A. reasonable   B. suitable      C. obvious     D. perfect

40. A. dressed up  B. folded up     C. covered up   D. mixed up

41. A. suggested    B. explained    C. announced    D. predicted

42. A. music       B. audience     C. curtain       D. stage

43. A. easy        B. active        C. adventurous   D. extra

44. A. containing   B. hiding       C. sharing       D. keeping

45. A. why        B. whether      C. where        D. what

46. A. wandered    B. slipped      C. waved        D. skipped

47. A. blood       B. pleasure      C. pride        D. tear

48. A. leave       B. cheer         C. believe      D. notice

49. A. gesture      B. example      C. advice      D. plan

50. A. doubts       B. hopes        C. voice       D. patience

51. A. argued       B. shouted       C. begged      D. sobbed

52. A. turn         B. calm        C. let          D. put

53. A. star         B. pioneer       C. loser         D. fool

54. A. satisfied     B. moved        C. embarrassed    D. confused

55. A. However     B. Instead        C. In total       D. in return

区分模拟信号和数字信号是通过判断信号幅度值是连续的还是离散的。