题目

如图是一张火车票，上面有时间、目的地、身份证号码等数据，则下列说法正确的有。 ①数据采集技术的迅速发展，数据的表现形式也越来越多样化，给人们的生活带来了巨大的改变 ②只有云计算、物联网、大数据等技术才能体现数据与生活 ③在人们的日常生活中数据无处不在 ④对于身份证号码等涉及个人隐私的数据要注意保护  When you see wild geese heading south for the winter,flying along in a "V" formation (队形) ，you might consider what science has discovered as to why they fly that way. As each bird flaps (拍打) its 1     ,it creates an uplift for the 2        immediately following. By 3        in "V" formation,the whole flock 4        at least 72 % greater flying range than if each bird flew on its own.  People who 5     a common direction and a sense of community can get where they are going more quickly and 6     ,because they are travelling on the push of one another.  When a wild goose 7      out of formation,it suddenly feels the drag and resistance (阻力) of trying to go it 8      and quickly gets back into formation to take advantage of the 9      power of the bird in front.  If we have as much sense as a wild goose,we will 10     in formation with those people who are 11      in the same direction as we are.    When the head wild goose gets tired,it rotates back in the wing and another wild goose flies point.  It is sensible to 12     turns doing demanding jobs,whether with people 13     with wild geese flying south. Wild geese honk (叫) from behind to 14     those up front to keep up their speed.  What message do we give when we honk from 15     ？ Finally,when a wild goose gets sick or is  16      by gunshot,and falls out of formation,two other wild geese fall out with that wild goose and follow it down to lend help and 17.        They stay with the 18          wild goose until it is able to fly or until it dies and only then do they launch out on their own,or with another formation to 19        their group. If we have the 20     of a wild goose,we will stand by each other like that.  May we all be " honkers" of encouragement to each other and to our friends and families！1. A. arms   B. feathers   C. wings   D. hands2. A. insect   B. chick   C. animal   D. bird3. A. running   B. flying   C. arranging   D. queuing4. A. adds   B. changes   C. attains   D. decreases5. A. enjoy   B. share   C. possess   D. occupy6. A. steadily   B. wisely   C. easily   D. wildly7. A. reaches   B. warns   C. keeps   D. falls8. A. alone   B. indeed   C. too   D. though9. A. reserving   B. lifting   C. beating   D. saving 10. A. bring   B. turn   C. stay   D. take 11.A. moving   B. choosing   C. directing   D. heading 12. A. take   B. put   C. place   D. think 13.A. and   B. or   C. besides   D. so 14.A. advise   B. allow   C. encourage   D. show 15.A. south   B. east   C. opposite   D. behind 16. A. damaged   B. interested   C. wounded   D. amazed 17. A. direction   B. goal   C. hope   D. protection 18.A. fallen   B. sick   C. weak   D. painful 19.A. put up with   B. catch up with    C. come up with   D. end up with 20. A. sense   B. soul   C. interest   D. role