华森公司是一家生产家电的公司，为了能够顺利实现公司的目标，公司董事会制定了公司的发展

显微镜下腺淋巴瘤的组成成分有（）

A.上皮成分

B.软骨细胞

C.成釉细胞

D.淋巴样组织

E.成纤维细胞

病人女性，65岁，以呼吸衰竭入院，入院后急查动脉血气分析：PaO₂40mmHg，PaCO₂65mmHg，血K⁺3.1mmol/L，血Na⁺130mmol/L。双下肢水肿。不正确的处理措施是（）

A.保持呼吸道通畅

B.低浓度吸氧

C.纠正电解质平衡

D.抗感染治疗

E.尽早重度脱水，预防脑疝发生

固定在水平地面上光滑斜面倾角为θ．斜面底端固定一个与斜面垂直的挡板，一木板A被放在斜面上，其下端离地面高为H，上端放着一个小物块B，如图所示．木板和物块的质量均为m．相互间最大静摩擦力等于滑动摩擦力kmgsinθ（k＞1），把它们由静止释放，木板与挡板发生碰撞时，时间极短，无动能损失，而物块不会与挡板发生碰撞．求：

（1）木板第一次与挡板碰撞弹回沿斜面上升过程中，物块B的加速度a₁大小和方向；

（2）从释放木板到木板与挡板第二次碰撞的瞬间，木板A运动的路程s；

（3）从释放木板到木板和物块都静止，木板和物块系统损失的机械能E₀．

第二节：完形填空（共20小题；每小题1.5分，满分30分） 

阅读下面短文，从短文后所给各题的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

I was shopping in the supermarket when I heard the young voice. 

"Mom, come here! There's this lady here my ___31___!" 

The mother rushed to her son; then she turned to me to ___32___.

I smiled and told her: "It's okay." Then I talked to the boy, "Hi, I'm Darryl Kramer. How are you?"

He ___33___ me from head to toe, and asked: "Are you a little ___34___? 

"Yes, I have a son," I answered. 

"Why are you so little?" he asked. 

"It's the way I was ___35___," I said. "Some people are little. Some are tall. I'm just not going to grow any bigger." After I answered his other questions, I shook the boy's hand, and left. 

My life as a little person is filled with ___36___ like that. I enjoy talking to children and explaining why I look different from their parents. 

It takes only one glance to see my ___37___. I stand 114 cm tall. I was born a dwarf（侏儒）. ___38___ this, I did all the things other kids did when I was growing up.

I didn't ___39___ how short I was until I started school. Some kids picked on me, calling me names（辱骂我）. Then I knew. I began to ___40___ the first day of school each year. New students would always stare at me as I ___41___ to climb the school bus stairs.  

But I learned to smile and ___42___ the fact that I was going to be ___43___ my whole life. I decided to make my uniqueness an advantage rather than a disadvantage. What I lacked in height, I ___44___ in personality. 

I'm 47 now, and the stares have not ___45___ as I've grown older. People are ___46___ when they see me driving. I try to keep a good attitude. When people are ___47___, I remind myself: "Look what else I have -a great family, nice friends." 

It's the children's questions that make my life ___48___. I enjoy answering their questions. My ___49___ is that, I will encourage them to accept their peers（同龄人）, whatever size and shape they come in, and treat them with ___50___.  

31. A. weight                       B. size                   C. shape                       D. personality 

32. A. scold                         B. explain              C. apologize                 D. Respond

33. A. studied                      B. identified          C. inspected                  D. Checked

34. A. lady                          B. mommy            C. person                      D. kid 

35. A. raised                        B. viewed              C. treated                            D. born 

36. A. stories                       B. pains                 C. stares                       D. Excuses

37. A. shortcomings                 B. strangeness        C. uniqueness                D. Shyness

38. A. Besides                      B. Despite             C. Except                            D. Beyond 

39. A. admit                        B. care                  C. realize                      D. fear 

40. A. hate                           B. tolerate             C. forget                      D. ignore 

41. A. determined                 B. struggled           C. managed                  D. learned 

42. A. refuse                        B. enjoy                C. accept                      D. consider 

43. A. exposed                            B. pitied                C. noticed                     D. Avoided

44. A. made up for               B. ended up with    C. kept track of             D. made use of 

45. A. increased                   B. decreased          C. accumulated             D. changed 

46. A. scared                        B. satisfied            C. amazed                    D. puzzled 

47. A. rude                          B. curious              C. regretful                   D. cruel 

48. A. fantastic                        B. meaningful        C. embarrassing            D. special 

49. A. promise                            B. intention           C. hope                        D. advantage 

50. A. respect                       B. frankness           C. sympathy                 D. emotion 

一个解决机场拥挤问题的节省成本的方案是在间距200到500英里的大城市之间提供高速地面交通。成功地实施这项计划的花费远远少于扩建现有机场，并且能减少阻塞在机场和空中的飞机的数量。
以下哪一项，如果是正确的，有利于支持上述计划

A．一个有效的高速地面交通系统要求对许多高速公路进行大修，并改善主干道。
B．在全国最忙的机场，一半的离港班机是飞往一个225英里以外的大城市。
C．从乡村地区机场出来的旅行者，大多数飞往600英里以外的城市。
D．在目前由高速地面交通系统提供服务的地区，修建了很多新机场。
E．乘坐飞机旅行的人中很大一部分是乘坐长途航班的度假者。