网址:http://m.1010jiajiao.com/timu3_id_2516808[举报]
There are records of fingerprints taken many centuries ago. The ancient Babylonians pressed the tips of their fingerprints into clay to record business trade. The Chinese used ink-on-paper finger impressions for business. However, fingerprinting wasn't used as a method for identifying criminals until the 19th century.
In 1858, Sir William Herschel was working as an official of the Hooghly district in Jungipoor, India.In order to reduce fraud(诈骗), he had people living in the district record their fingerprints when signing business documents. A few years later, Scottish doctor Henry Faulds was working in Japan when he discovered fingerprints left by artists on ancient pieces of clay.This finding inspired him to begin investigating fingerprints.In 1880, Faulds wrote to his cousin, the famous naturalist Charles Darwin, and asked for help with developing a fingerprint classification system.Darwin refused, but sent the letter to his cousin, Sir Francis Gallon, who was an eugenicist (优生学家). Gallon began collecting fingerprints and eventually gathered some 8, 000 different samples to analyze. In 1892, he published a book called "Fingerprints", in which he outlined a fingerprint classification system—the first existence.
Around the same time, Juan Vucetich, a police officer in Buenos Aires, Argentina, was developing his own version of a fingerprinting system.In 1892, Vucetich was called in to assist with the investigation of the two boys murdered in Necoche, a village near Buenos Aires. Their mother, Francisca Rojas, accused a neighbour named Velasquez. But when Vucetich compared the fingerprints found at the murder scene to those of both Velasquez and Rojas, they matched Rojas' exactly.She admitted her crime. This was the first time fingerprints had been used in a criminal investigation.Vucetich called his system comparative dactyloscopy(指纹鉴定法). It's still used in many Spanish-speaking countries.
Sir Edward Henry, in charge of the Metropolitan Police of London, soon became interested in using fingerprints to catch criminals. In 1896, he added to Gallon's technique, creating his own classification system, the Henry Classification System. It is the primary method of fingerprint classification throughout most of the world.
【小题1】Herschel had people record their fingerprints so as to_____.
A.develop a fingerprinting system | B.prevent illegal business |
C.put them on pieces of clay | D.collect and study fingerprints |
A.Herschel. | B.Faulds. | C.Gallon. | D.Darwin. |
A.the fingerprints | B.the two boys | C.the crimes | D.the police officers |
A.Faulds collected many fingerprints while in Japan |
B.Henry's classification system is based on Gallon's |
C.Darwin showed great interest in studying fingerprints |
D.Vucetich's fingerprinting system is still used all over the world |
A.Different uses of fingerprints. |
B.The history of fingerprinting. |
C.Countries that first used fingerprints. |
D.The way to collect and analyze fingerprints. |
|
I've spent most of my career as a traveling salesman, and so I know that 36 is an occupational disease.But one year, my 37 gave me the cure for my homesickness.
It had black bright eyes, a red bow tie and orange feet—a stuffed penguin(企鹅)that 38 about five inches tall.Attached to its left wing 39 a little sign with the hand-painted declaration "I Love My Dad! ".I 40 the penguin at once on my table.
On my next trip, I put the penguin in my suitcase.That night when I 41__ home, my daughter Jeanine was 42 because the penguin had disappeared."Honey, he's here with me, " I explained, "I brought him 43 ."
44 , the penguin came with me—as necessary as my briefcase.And we __45 along the way.In Albuquerque, I checked into a 46 , dropped my bag and ran to a meeting.When I returned, the maid had 47 the bed and stood the penguin on the pillow.
One night, I discovered the penguin 48 , and after a mad phone call, I learned I' d 49 it in my previous hotel room, 50 it had been rescued by a maid.I __51 a hundred miles to get it, and when I arrived at midnight, the penguin was waiting at the front desk.In the hotel lobby(大厅), other tired business travelers were __52 at the reunion of my penguin and me---I think with a bit of 53 .
Jeanine is in college now, and I don't travel 54 . The penguin sits on my table, a reminder that love is a wonderful traveling companion.All those years on 55 , it was the one thing I never left home without.
1. A.cold B.hunger C.loneliness D.fever
2. A.wife B.daughter C.friend D.mother
3. A.stood B.lay C.jumped D.climbed
4. A.wrote B.turned C.was D.had
5. A.threw B.lost C.ordered D.placed
6. A.drove B.called C.wrote D.went
7. A.upset B.happy C.glad D.excited
8. A.up B.off C.along D.down
9. A.From now on B.In the future C.In future D.From then on
10. A.had friends B.had friend C.made friends D.made friend
11. A.school B.hotel C.shop D.supermarket
12. A.given B.turned C.made D.carried
13. A.sleeping B.going C.living D.missing
14. A.forgot B.left C.ordered D.sent
15. A.there B.when C.where D.how
16. A.ran B.walked C.hurried D.drove
17. A.surprised B.frightened C.looked D.laughed
18. A.anger B.admiration C.sadness D.illness
19. A.as many B.as seldom C.so few D.as much
20. A.the hotel B.the meeting C.the trip D.the house
查看习题详情和答案>>
Seated on a rock, she could be waiting for a bus. But if so, she could be in for a terribly long wait.
A photo of what looks remarkably like a female figure with her arm outstretched was among several taken on Mars and sent back to Earth by NASA’s Mars explorer Spirit, Britain’s Daily Mail reported yesterday. Though no official confirmation has come from NASA on whether the figure is an alien or an optical illusion(视错觉)caused by landscape on Mars, it has set the Internet an excited discussion whether there really is life on Mars.
As one enthusiast put it on the newspaper’s website: “These pictures are amazing. I couldn’t believe my eyes when I saw what appears to be a naked alien running around on Mars.” Another wrote: “If you show me another rock in another photo from Mars that naturally looks like that, I will reconsider.” A third contributor, who came closer to the majority’s view, said: “Ah, the human eye can be tricked so easily.”
The news of the mystery woman on Mars came just days after a team of French scientists claimed to have discovered a proof that Mars has high dense clouds of dry ice, which float quickly across its orange sky, Indian newspaper Hindustan Times reported.
Using data obtained by OMEGA spectrometer on board European Space Agency’s Mars Express, the team found the existence of ice clouds which sometimes become so dense(密集)that they throw quite dark shadows on the dusty surface of the planet.
1. What does “she” in the first paragraph refer to?
A.an unknown woman B.a mystery alien
C.an optical illusion D.a lady-shaped image
2. According to the passage, what’s the majority’s view of the female-shaped photo?
A.They think it must be a photo a mystery woman on Mars.
B.They think it couldn’t be a photo from a mystery woman on Mars.
C.They are not sure that it is a photo from a mystery woman on Mars.
D.They don’t express their opinions on the female-shaped photo.
3. From the passage, we can know that .
A.there must be water existing on Mars. B.there must be a certain of life on Mars.
C.there is low dense clouds of dry ice on Mars. D.the surface of Mars is orange and rocky.
4. The first paragraph mainly serves to.
A.attract readers’ attention
B.describe a mystery woman
C.introduce the mystery photo
D.prove the discovery of life on Mars
查看习题详情和答案>>As I drove my blue Buick into the garage. I saw that a yellow Oldsmobile was 21 too close to my space. I had to drive back and forth to get my car into the 22 space. That left 23 enough room to open the door. Then one day I arrived home 24 , and just as I turned off the engine, the yellow Oldsmobile entered its space - too close to my car, 25 . At last I had a chance to meet the driver. My patience had 26 and I shouted at her, “Can’t you see you’re not 27 me enough space” Park father over.” Banging(猛推) open her door into 28 ,the driver shouted back: “Make me!” 29 this she stepped out of the garage. Still, each time she got home first, she parked too close to my 30 . Then one day, I thought, “What can I do?” I soon found 31 . The next day the woman 32 a note on her windshield(挡风玻璃):
Dear Yellow Oldsmobile,
I’m sorry mistress(女主人) shouted at yours the other day. She’s been sorry about it. I know it because she doesn’t sing anymore while 33 . It wasn’t like her to scream 34 . Fact is, she’d just got bad news and was taking it out on you two. I 35 you and your mistress will 36 her.
Your neighbor,
Blue Buick
When I went to the 37 the next morning, the Oldsmobile was gone, but there was a note on my windshield:
Dear Blue Buick,
My mistress is sorry, too. She parked so 38 because she just learned to drive. We will park much farther over after this. I’m glad we can be 39 now.
Your neighbor,
Yellow Oldsmobile
After that, whenever Blue Buick 40 Yellow Oldsmobile on the road, their drivers waved cheerfully and smiled.
21.A.driven B.parked C.stopped D.stayed
22.A.complete B.close C.narrow D.fixed
23.A.quite B.nearly C.seldom D.hardly
24.A.hurriedly B.first C.finally D.timely
25.A.as usual B.as planned C.as well D.as yet
26.A.run into B.run about C.run out D.run off
27.A.keeping B.saving C.offering D.leaving
28.A.mine B.hers C.itself D.ours
29.A.For B.With C.From D.Upon
30.A.room B.area C.front D.side
31.A.an instruction B.a result C.an answer D.a chance
32.A.put B.wrote C.sent D.discovered
33.A.working B.driving C.returning D.cooking
34.A.on end B.so long C.like that D.any more
35.A.hope B.know C.suppose D.suggest
36.A.comfort B.help C.forgive D.please
37.A.office B.flat C.place D.garage
38.A.crazily B.eagerly C.noisily D.early
39.A.neighbors B.friends C.drivers D.writers
40.A.followed B.passed C.found D.greeted
查看习题详情和答案>>