与"培根"的"根"相同的是（） A.土 B.水 C.风 D.火 E.空 发布时间：2017-08-11 11:21 │ 来源：www.tikuol.com 题型：单项选择题 问题： 与"培根"的"根"相同的是（）A.土B.水C.风D.火E.空
题型：单项选择题 完形填空 Jerry is the kind of man you love to hate. He is always in a(n)__1__mood (心态) and always has something__2__to say. In his opinion, the bottom line is your choice__3__you live a life. One morning, he did something you are never__4__to do in the restaurant business: he left the back door open and was__5__up at gunpoint by three armed robbers. While trying to open the__6__, with his hand shaking from__7__, he input the wrong code. The robbers beat him and even__8__him. Luckily, Jerry was found__9__quickly after the robbers had fled and he was rushed to the local first aid center. After 18 hours of operation and weeks of good care, he was out of hospital with fragments (碎片) of the bullets still in his body. Jerry told me what happened after he was sent to hospital. He said the doctors were__10__. They kept telling him he was going to be fine and__11__him into the emergency room. But when he saw the__12__on the faces of the doctors and nurses, he got really__13__. In their eyes, he__14__, "He's dying." He knew he needed to take__15__. There was a big nurse shouting questions at him. She asked if he was allergic (过敏的) to anything, and the doctors and nurses stopped working as they waited for his reply. Jerry__16__for a while and then he decided to live. He took a deep breath and said, "Yes. __17__!" Over their laughter, Jerry told them to operate on him__18__he wouldn't die. Jerry lived, thanks to the skill of his doctors, but also because of his amazing__19__. I learnt from him that every day we have the choice to live fully. Attitude, __20__ , is everything.( )1. A. exciting ( )2. A. positive ( )3. A. how ( )4. A. advised ( )5. A. pulled ( )6. A. box ( )7. A. nervousness ( )8. A. knocked ( )9. A. probably ( )10. A. excited ( )11. A. rolled ( )12. A. surprise ( )13. A. scared ( )14. A. knew ( )15. A. notice ( )16. A. thought ( )17. A. Medicine ( )18. A. unless ( )19. A. reply ( )20. A. to be honest B. good B. funny B. where B. imagined B. put B. safe B. worry B. killed B. relatively B. organized B. carried B. expressions B. embarrassed B. found B. order B. wondered B. Operation B. even if B. attitude B. in that case C. usual C. new C. whether C. asked C. held C. counter C. unwillingness C. knifed C. merely C. hardworking C. wheeled C. feeling C. disappointed C. meant C. breath C. judged C. Bullets C. as if C. opinion C. after all D. balanced D. different D. why D. supposed D. done D. door D. pressure D. shot D. reasonably D. great D. forced D. puzzles D. annoyed D. read D. action D. stopped D. Fragments D. before D. determination D. strictly speaking 查看答案
题型：单项选择题 在一个流量的自动调节系统，要求调节阀在信号故障时关，调节器为反作用，则流量变大时（）.A.调节器输出减小，调节阀应为风关阀B.调节器输出增大，调节阀应为风开阀C.调节器输出减小，调节阀应为风开阀D.调节器输出增大，调节阀应为风关阀 查看答案
，仍接入原电路里（电源电压不变），此时电炉的实际功率是（ ）
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