表中结构是对下列生物体的某些细胞观察得到的结果，请据表回答问题
(1)从生态系统的结构来看，属于生态系统主要成分的是_________(只能用表中序号表示)。
(2)己在生态系统中的作用是_________。其新陈代谢类型按同化作用划分属于________型。
(3)丙的生殖方式是___________。
(4)甲的细胞可能取自______________。
(5)正常情况下，不符合孟德尔遗传规律的生物是_________(只能用表中序号答)。
(1)甲、丙、丁
(2)分解者 异养
(3)分裂生殖
(4)非绿色器官的部分(答根也可以)
(5)丙、己
| 完形填空。 | |||
| Begin doing the work you love as soon as possible, even if you don't get paid for it, or if you can only work at it 1 . Albert Einstein was 2 to get a job as a physics professor. He could have said to himself, "Well, I just don't have the work relative to 3 . I should give up on it and settle for something else." 4 , he wrote the two most famous papers while 5 as a patent office worker. After their 6 , there was not any major 7 in the world that would not have wanted him to work for them. If you want to work as an artist and are 8 as a waiter, don't think of yourself as a waiter who 9 one day to become an artist. That puts the 10 you love somewhere off in the distant future. Rather, think yourself as 11 , supporting yourself by waiting tables and paint, or draw as much as you can. It is 12 to earn a living wage as a waiter working 24 hours a week. That 13 plenty of time to devote to training or developing your craft (手艺) in the 14 hours. While you are seeking the work you love, 15 helps to expand your awareness into the universe of all possibilities. You don't want to be 16 the ideas of what you should do or what you have done before. Having opened to 17 the possibilities, you can make a final 18 and select the work you love as your own. Doing the work you love 19 that you be equally comfortable with the imaginative and the 20 . It requires the ability to dream big dreams and the ability to face and master all the little details that make dreams come true. | |||
| ( )1. A. full-time ( )2. A. unable ( )3. A. science ( )4. A. So ( )5. A. employed ( )6. A. publication ( )7. A. city ( )8. A. known ( )9. A. thinks ( )10. A. man ( )11. A. an artist ( )12. A. impossible ( )13. A. sends ( )14. A. on ( )15. A. it ( )16. A. interested in ( )17. A. no ( )18. A. decision ( )19. A. suggests ( )20. A. necessary | B. hard B. able B. maths B. Instead B. regarded B. discoveries B. factory B. making a living B. imagines B. woman B. a waiter B. possible B. spares B. office B. which B. devoted to B. all B. plan B. requires B. practical | C. easily C. unwilling C. physics C. Therefore C. worked C. successes C. university C. leading a life C. hopes C. person C. a waitress C. important C. leaves C. business C. that C. limited to C. few C. conclusion C. insists C. careful | D. part-time D. anxious D. money D. And D. recognized D. papers D. company D. chosen D. decides D. work D. a painter D. lucky D. takes D. off D. this D. troubled by. D. both D. judge D. encourages D. honest |