举高消防车转台和工作平台操纵面板上都设置有（），在上车遇危险时，按下此按钮可对发动机

阅读理解      

      A man walked into a doctor's examining room. "Put out your tongue," the doctor said. The man put

out his tongue,and the doctor looked at it quickly.

      "OK,you can put your tongue back now, " the doctor said. " It's clear what's wrong with you. You

need more exercise .

      " But , doctor, "  the man said. "I don't think. . . "

      " Don't tell me what you think , "  the doctor said. "I am the doctor, not you. I know what you need.

I see hundreds of people like you. None of them get any exercise. They sit in offices all day and in front

of the TV in the evening. What you need is to walk quickly for at least 20 minutes a day. "

     "Doctor, you don't understand," the patient said."I…

     "I don't want to hear any excuse, " the doctor said. "You must find time for exercise. If you don't,you

will get fat and have health problems when you are older. "

      " But I walk every day, "  the patient said.

      " Oh,yes, and I know that. You walk a few feet from your house to your office, or a few more feet

from your office to a restaurant , etc. That is not real walking. I'm talking about a walk in 'the park for

twenty minutes every day. "

      " Will you listen to me, doctor! " the patient shouted,getting angry with the doctor who thought he

knew everything. "l'm a postman, "  the patient went on. " And I walk for seven hours every day ! "

       For a moment the doctor was silent, then he said quietly , " Put yourtongue out again , will you ?"

1. At first the doctor asked the man_____________ .

A. to walk to work

B. to take some medicine

C. to show his tongue

D. to see other doctors

2. The doctor would not _________.     

A. tell the patient to take exercise

B. let the patient say what he thought

C. look at the man's tongue

D. let the patient watch TV

3. The doctor told the patient that he _________. 

A. should get more exercise

B. should stop making excuses

C. should watch more TV

D. was already too fat

4. The patient was very ___________when the doctor told him what he should do over and over again. 

A. angry                    

B. happy

C. interested                

D. tired

5. The doctor ________.

A. gave him some good advice

B. walked seven hours a day

C. was really a postman

D. knew that he was wrong at last

“良药苦口利于病，忠言逆耳利于行”、“我们应乐于同那些敢于指出自己缺点和错误的人交朋友。”这句话告诉我们要（　 ）

A．乐交诤友　　

B．善于交际　　

C．不交损友　

D．慎重交友

与居住生活有关的水污染物中，氰化物是剧毒物质，一般人误服0.01g左右的氰化钾或氰化钠便立即死亡，敏感的人甚至服0.006g就可致死。（）

王安石的散文代表作有（）等。

A.《游褒禅山记》

B.《墨池记》

C.《赤壁赋》

D.《读孟尝君传》

对全车性能试验的车辆应在车体两侧涂打（）的白色标记。

A.1条竟为50mm

B.1条宽为100mm

C.2条宽为50mm

D.2条宽为100mm