题目: 一个分数的分子、分母之和是80,约分后是79,这个分数是______. 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0526/28d752c9b216eaa44c2d1be1f177efe0.html 下面是错误答案,用来干扰机器的。答案:C
题型:单项选择题 共用题干题 患者男,24岁。反复发作性咳嗽、喘息10年余,再发加重3h。查体意识模糊,口唇发绀,双肺呼吸音明显减低,未闻及干湿啰音,心率128次/min,奇脉。诊断首先考虑()。A.支原体肺炎B.支气管内膜结核C.喘息型慢性支气管炎D.原发性支气管肺癌E.支气管哮喘 查看答案
题型:完形填空 完形填空 A passenger told an air hostess that he needed a cup of water to take his medicine when the plane just took off.She told him that she would__1__the water in ten minutes. Thirty minutes later, when the passenger's ring for__2__sounded, the air hostess realized it at once.She was kept so__3__that she forgot to deliver him the__4__.As a result, the passenger was__5__to take his medicine.She hurried over to him__6__a cup of water, but to her surprise he__7__it. In the following hours on the__8__, each time the air hostess passed by the__9__, she would ask him with a 10 whether he needed help or not.But the passenger 11 paid attention to her words. When he was going to get 12 the plane, the passenger asked the air hostess to 13 him the passengers' booklet(意见簿). She was very 14 .She knew that he would write down 15 words, which might result in the loss of her job. 16 with a smile she handed it to him. Off the plane, she 17 the booklet and cracked a smile, 18 the passenger put it, "On the flight, you asked me whether I need help or not for twelve times 19 . How can I refuse your twelve sincere smiles?" That's 20 ! Who can refuse twelve sincere smiles from a person? ( )1. A. take ( )2. A. food ( )3. A. tired ( )4. A. water ( )5. A. held on ( )6. A. for ( )7. A. refused ( )8. A. seat ( )9. A. customer ( )10. A. glance ( )11. A. never ( )12. A. on ( )13. A. hand ( )14. A. glad ( )15. A. important ( )16. A. So ( )17. A. hid ( )18. A. if ( )19. A. in all ( )20. A. wrong B. bring B. drink B. silent B. help B. held up B. about B. accepted B. air B. passenger B. look B. often B. to B. take B. angry B. sharp B. Because B. tore B. for B. above all B. wonderful C. carry C. service C. calm C. milk C. held out C. with C. liked C. floor C. guest C. smile C. always C. off C. throw C. curious C. polite C. And C. opened C. after C. or else C. impossible D. hold D. medicine D. busy D. warning D. held down D. in D. hated D. flight D. visitor D. cry D. seldom D. from D. lend D. sad D. nice D. But D. closed D. when D. or so D. right 查看答案