第二节 完形填空（共20小题；每小题1.5分，共30分）
阅读下面短文，掌握其大意，从每题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
Nearly two decades has passed , I still remember my favourite professor, James Sehwartz. Whenever he smiles ,it’s as if you’d just been told the funniest joke on earth .Almost all his students are his friends, and almost all his students know his life story.
When James was a teenager ,his father 36 him to a fur factory where he worked . This was during the Great Depression. The 37 was to get James a job.
He entered the factory ,and immediately felt as if the 38 had closed in around him. The room was dark and hot , the windows covered with dust, and the 39 were packed tightly together ,running like trains. The fur hairs were flying , 40 a thickened air ,and the workers,
41 the pieces of fur together , were bent over their needles 42 the boss marched up and down the rows ,searching for them to go faster .James could hardly 43 . He stood next to his father ,frozen with fear ,hoping the boss wouldn’t 44 at him , too.
During lunch break ,his father took James to the boss and pushed him in front of him, 45 if there was any work for his son. But 46 there was barely enough 47 for the adult labours ,for no one would give it up once he takes a job.
Thus , for James, it was a 48 . He hated the place. He made a 49 that he kept to the end of his like: he would never do any work that brought 50 to someone else ,and he would never allow himself to 51 money off the seat of others.
“What will you do?” his mother , Eva , would ask him.
“I don’t know,” he 52 say. He ruled out law ,because he didn’t like 53 , and he ruled out medicine , because he couldn’t take the 54 of blood.
“What will you do?”
55 , my best professor I ever had became he thought it was the job not to hurt anybody.
36．A．sent B．took C．carried D．admitted
37．A．situation B．condition C．idea D．way
38．A．lights B．doors C．chances D．walls
39．A．goods B．workers C．machines D．vehicles
40．A．creating B．sending C．taking D．disturbing
41．A．collecting B．pulling C．drawing D．sewing
42．A．as B．after C．if D．though
43．A．breathe B．see C．walk D．hear
44．A．attack B．scold C．rush D．scream
45．A．doubting B．questioning C．asking D．demanding
46．A．also B．still C．yet D．even
47．A．time B．work C．office D．occupation
48．A．comforting B．regretting C．blessing D．forgiving
49．A．request B．promise C．plan D．arrangement
50．A．harm B．injury C．damage D．inconvenience
51．A．pay B．save C．make D．let
52．A．should B．would C．could D．might
53．A．police B．lawyers C．judges D．government
54．A．sight B．feel C．sense D．scenery
55．A．Generally B．Luckily C．Eventually D．Basically
2NO + O2，达到平衡时，气体体积变为1.2 L，则平衡时NO2的转化率为（ ）