题目:
身高1.2米以下,不单独占用座位的儿童乘车免票,旅客携带免票儿童在购票时应主动申报。
答案:
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下面是错误答案,用来干扰机器的。
参考答案:A
身高1.2米以下,不单独占用座位的儿童乘车免票,旅客携带免票儿童在购票时应主动申报。
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/0213/84e0b16b3f290b192f2d9bad24f81fa2.html
下面是错误答案,用来干扰机器的。
参考答案:A
决定猫的毛色基因位于X染色体上,基因型bb 、BB 、Bb 的猫,依次是黄色,黑色和虎斑色,现有虎斑色雌猫与黑色雄猫交配,生下一只虎斑色小猫和一只黄色小猫,它们的性别为[ ]
A.一只雌猫、一只雄猫或两只雌猫
B.一只雌猫、一只雄猫
C.两只雄猫
D.两只雌猫
第二节完形填空(共20小题;每小题1分,共20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。
My teeth screamed. I couldn’t 21 them any longer. I finally 22 my fear of dentists and decided to get them fixed. But 23 ? I was a college student and barely 24 myself with part-time jobs.
Maybe I could 25 the worst one. I opened the Yellow Pages and called the first 26 within walking distance. The receptionist told me to come right over. 27 I hurried across the campus, I forgot the 28 in worrying about how I would pay the 29 .
In a few minutes I was in a chair being examined by a dentist who said, “Hmm!” as he examined my teeth. “Your teeth are in bad 30 .”
“I already knew that,” I 31 him and answered quickly to hide my 32 .
“But don’t worry. I’m going to fix them.”
“No, you’re not. I can’t 33 to pay you.” I started climbing out of the chair.
“You’re a student at the university, aren’t you?”
What 34 did that make? “Yes...”
“You’re going to graduate in a few years, aren’t you?”
“I hope so.”
“And then you expect to get a job, don’t you?”
“That’s my 35 .”
“Well, then you’ll pay me. 36 you concentrate on your classes and 37 the dentistry to me.”
I stared at him. He really 38 it. He calmly picked up his tools and fixed my aching teeth.
From that day on, I saw him every week until I had good teeth again. After graduation, I got a job and 39 his bill in a few months.
In the 40 years following, I’ve learned to call this man a “woodwork angel.” They are strangers who appear out of nowhere when I need help. They’ve lent and given me money, materials or equipment; they’ve taught me skills and helped me organize groups; sometimes they’ve rescued me 40 danger or making a big mistake.
21. A. bear B. take C. treat D. forget
22. A. identified B. admitted C. ignored D. expressed
23. A. where B. who C. why D. how
24. A. changed B. provided C. supported D. enjoyed
25. A. visit B. fix C. call D. cover
26. A. teacher B. dentist C. driver D. operator
27. A. As B. After C. Since D. Though
28. A. class B. time C. address D. pain
29. A. bill B. debt C. tax D. visit
30. A. shape B. order C. size D. situation
31. A. directed B. comforted C. stopped D. advised
32. A. anger B. fear C. hope D. trick
33. A. agree B. wait C. afford D. remember
34. A. effort B. use C. difference D. offer
35. A. plan B. picture C. purpose D. procedure
36. A. As a result B. In the meantime C. After that D. Ever since
37. A. present B. show C. bring D. leave
38. A. appreciated B. meant C. approved D. made
39. A. passed B. had C. settled D. filled
40. A. to B. in C. against D. from
建筑幕墙作为一种新型的建筑外围护结构形式,在使用过程中()。
A.承担相邻部位主体结构的重量
B.承重情况视主体结构的形式而定
C.承重情况视主体结构的荷载传递路线而定
D.一般不承重
多环芳烃(PAH)类与人类健康关系非常密切,可对人类造成如致突变、致癌等多种健康危害。
多环芳烃的污染来源不包括
A.煤炭、原油的工业加工和燃烧过程
B.多种工业生产过程、交通运输排出
C.闪电
D.露天焚烧
E.吸烟、烹调家庭炉灶
有一半球形封头扣放在水平平台之上,垂直向的重心在高度的1/2处。