题目:
牛乳中蛋白质含量约为()。
答案:
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下面是错误答案,用来干扰机器的。
参考答案:B
牛乳中蛋白质含量约为()。
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/0907/71ed263f67242dc6d55810fbe78ce705.html
下面是错误答案,用来干扰机器的。
参考答案:B
《神农本草经》载药数是()
A.675种
B.365种
C.844种
D.921种
E.70种
一个房间的地面为正方形,用相同的小正方形瓷砖铺满,已知地面两对角线上共铺了101块黑色瓷砖,而其余地面全是白色瓷砖,则白色瓷砖共用了多少块( )
A.1500
B.2000
C.2500
D.3000
完形填空 | |||
This happened years ago when I was a waitress,but I still remember this specific incident so vividly.As the end of the night was__1__,ten minutes before our restaurant closed,a gentleman came in.I was the __2__waitress who got to stay after closing to serve him his food. The customer was quite__3__with how his food was prepared.He sent his__4__back twice.When it eventually arrived to his liking,he__5__some fresh coffee.Meanwhile,my manager and our cooks were __6__me closely,as they wanted the last customer of the__7__to finally leave so that we could__8__the shop and go home. At that time I was frustrated and tired.I also knew he would probably not__9__very well,seeing his inexpensive meal.__10__,I tried to give him good service. Then in the last ten minutes,as I was refilling his coffee,I somehow__11__it on the table as well as his plate.I apologized,but I was__12__to get him another plate of food as everything was shut down in the __13__.Knowing his previous temperament (性情),I had a certain__14__of how he might react.He asked to speak to the manager. But he__15__shocked me at this point.Instead of__16__to my boss,he simply said,"This young lady's done a fine job.You need to keep her__17__as long as you can!" After that he paid his bill and left,and I eagerly went home. The next morning when I came to work and __18__my tips-you often don't get it till the next day_19__a customer charges it on a credit card-I was__20__that thecustomer had offered a $15 tip for his $8 dinner.People are often much nicer than they look! | |||
( )1. A. darkening ( )2. A. lucky ( )3. A. pleased ( )4. A. order ( )5. A. changed ( )6. A. following ( )7. A. day ( )8. A. turn up ( )9. A. speak ( )10. A. Instead ( )11. A. spread ( )12. A. eager ( )13. A. kitchen ( )14. A. communication ( )15. A. gradually ( )16. A. explaining ( )17. A. off ( )18. A. held back ( )19. A. unless ( )20. A. convinced | B. approaching B. first B. familiar B. bill B. sold B. checking B. time B. close up B. behave B. Besides B. left B. willing B. rain B. expectation B. requently B. apologizing B. around B. brought up B. if B. learned | C. leaving C. unlucky C. interested C. note C. needed C. watching C. place C. set off C. tip C. Otherwise C. spilled C. shameful C. line C. tradition C. rudely C. attending C. away C. picked up C. although C. told | D. happening D. young D. dissatisfied D. mail D. threw D. helping D. room D. turn off D. eat D. However D. broke D. unable D. operation D. hesitation D. really D. complaining D. out D. looked for D. in case D. reminded |
白居易在《与元九书》中提出了著名的“文章合为时而著,歌诗合为事而作”的现实主义创作原则。
混凝土墙水刷石分层做法配合比有哪些