口服碳酸锂达稳态后，唾液中Li+浓度是血液中的多少倍（） A.0.5倍 B.1.5倍

Learning to Accept

I learned how to accept life as it is from my father.   36  , he did not teach me acceptance when he was strong and healthy, but rather when he was   37  and ill.

My father was   38  a strong man who loved being active, but a terrible illness  39  all that away. Now he can no longer walk, and he must sit quietly in a chair all day. Even talking is   40 . One night, I went to visit him with my sisters. We started   41  about life, and I told them about one of my   42  . I said that we must very often give things up   43 we grow—our youth, our beauty, our friends—but it always   44  that after we give something up, we gain something new in its place. Then suddenly my father   45  up. He said, “But, Peter, I gave up   46 ! What did I gain?” I thought and thought, but I could not think of anything to say.    47  , he answered his own question: “I   48  the love of my family.” I looked at my sisters and saw tears in their eyes, along with hope and thankfulness.

I was also   49  by his words. After that, when I began to feel irritated (恼怒的) at someone, I   50  remember his words and become   51  . If he could replace his great pain with a feeling of love for others, then I should be   52  to give up my small irritations. In this   53 , I learned the power of acceptance from my father.

Sometimes I   54  what other things I could have learned from him if I had listened more carefully when I was a boy. For now, though, I am grateful for this one   55  .

36. A. Afterwards        B. Therefore        C. However         D. Meanwhile

37. A. tired                 B. weak               C. poor                D. slow

38. A. already                    B. still                 C. only                D. once

39. A. took                 B. threw              C. sent                        D. put

40. A. impossible         B. difficult           C. stressful           D. hopeless

41. A. worrying                  B. caring             C. talking            D. asking

42. A. decisions                  B. experiences      C. ambitions        D. beliefs

43. A. as                     B. since                      C. before             D. till

44. A. suggests                   B. promises          C. seems              D. requires

45. A. spoke                B. turned             C. summed          D. opened

46. A. something         B. anything          C. nothing           D. everything

47. A. Surprisingly      B. Immediately    C. Naturally         D. Certainly

48. A. had                   B. accepted          C. gained             D. enjoyed

49. A. touched                    B. astonished        C. attracted          D. warned

50. A. should                     B. could              C. would             D. might

51. A. quiet                 B. calm               C. relaxed            D. happy

52. A. ready                B. likely                     C. free                        D. able

53. A. case                  B. form               C. method            D. way

54. A. doubt                B. wonder            C. know              D. guess

55. A. award                      B. gift                        C. lesson              D. word

关于国有建设用地使用权出让的法律特征，说法正确的有______。

A．出让国有建设用地使用权的主体没有划拨国有建设用地使用权的主体广泛

B．国有建设用地使用权出让只能采取协议、招标、拍卖的方式

C．出让国有建设用地使用权须有偿取得

D．出让国有建设用地使用权受使用期限限制

E．出让国有建设用地使用权不得低于协议出让最低价

如何判定湿陷性黄土场地的湿陷类型？

软件原型化开发方法有其基本步骤，下列（）是实施原型化的最基本步骤。

A、获得基本需求

B、开发工作模型

C、严格细致说明

C、模型验证

使用已卧放的乙炔瓶，必须先直立后，静止（）再连接乙炔减压器进行使用。

A、20分钟

B、30分钟

C、10分钟