下列有关微处理器的叙述中，正确的是( )。A．微处理器就是微型计算机的CPU B．

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，并在答题卡上将该项涂黑。

After graduation from college, I started to sell. Soon I discovered that the  36  expression I had been wearing since childhood meant sure  37 ．I knew it wasn’t going to be easy to   38  that expression on my face left by so many years of hardship. It   39   a complete change in  my view on life. Here is the   40  I tried．

Each morning during a fifteen－minute bath, I  41  to cultivate（培养）a big, happy  smile. I found out,   42  , that it couldn’t be a forced smile  43  just for the purpose of putting dollars in my   44 . It had to be an honest－to－goodness smile from down deep   45 ，an outward expression of happiness from within!

Let’s see  46  starting with a good fifteen－minute workout of the smile muscles    47    me during the day. Before entering an office I  48   think of the many things I had to be  49  for, work up a big smile and then enter. Seldom did it fail to get the same smile    50   from  the person I met. I also found that it   51  people when passed them on the street to give them  a   52   smile．

Give every living soul you meet the best smile you have    53   smiled in your life, and  see how much better you  54   and look. It’s one of the best ways I know to  55   worrying，and start living. When I began doing this, I found I became more welcome everywhere.

36．A．happy        B．worried          C．curious             D．surprised

37．A．success      B．friendship         C．failure              D．wealth

38．A．wear         B．show            C．change           D．see

39．A．made up       B．brought in          C．turned over          D．called for

40．A．way         B．example          C．idea                D．thought

41．A．determined    B．hurried           C．failed               D．pretended

42．A．therefore      B．however           C．instead            D．otherwise

43．A．introduced     B．developed        C．discovered          D．left

44．A．opinion       B．honor             C．bill                 D．pocket

45．A．outside       B．upward           C．inside              D．forward

46．A．when        B．how              C．whether             D．why

47．A．helped       B．upset            C．satisfied          D．disappointed

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

49．A．ready        B．eager            C．thankful            D．famous

50．A．in general     B．in public              C．in return          D．in advance

51．A．greeted      B．pleased          C．puzzled           D．welcomed

52．A．cheerful      B．forced            C．strange           D．bitter

53．A．never        B．just              C．already            D．ever

54．A．prove         B．appear                    C．feel               D．remain

55．A．keep         B．stop             C．hate              D．protect

小木条比小煤块容易被点燃，说明可燃物燃烧与            有关；木炭在氧气中比在空气中燃烧剧烈，刨花比木块容易燃烧，说明可燃物燃烧与氧气的           关，还与            有关?

下列哪些不属于《行政强制法》的适用范围（）

A、行政机关在执法过程中采取限制公民人身自由的强制措施

B、公共卫生事件中对当事人的强制隔离

C、金融业审慎监管措施

D、进出境货物强制性技术监控措施

《在用工业管道定期检验规程》规定，对于使用寿命接近或已经超过设计寿命的管道，检验时应进行（）

A、金相检验

B、硬度检验

C、力学性能试验

D、化学成分分析

关于跌倒发作的描述正确的是______

A．大脑中动脉缺血的特征性症状
B．经常伴有意识丧失
C．因下部脑干网状结构缺血导致
D．主要病变在大脑半球
E．肢体瘫痪持续时间较长