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He made a mistake, but then he took action to change the situation ________ it got worse.

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Be a Beautiful City

There have been great changes in Wuxi in the past few years£®

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Be a Beautiful City There have been great changes in Wuxi in the past few years£®The government has built lots of new roads, bridges and even undergrounds£®There have been a number of open parks£®Peop...

Workers aren't allowed to go into a big underground computer center until they step up to a machine that takes a quick picture of the tiny blood vessels (Ѫ¹Ü) inside their eyes£®

If the machine can't __________ the picture with images in its computer, the worker is stopped by security guards (±£°²Ô±)£®

Each person has his own way of blood vessels in his or her __________£®And unlike a key, the way can't be __________£®Old-fashioned keys and locks may soon be things of the past£®High-tech security devices (°²È«×°ÖÃ) are being fixed at military (¾üʵÄ) bases, computer centers and banks£®Companies that __________ the machines say they'll someday be used in people's homes and cars£®

Already, a Japanese company has fixed ways that recognize (ʶ±ð) people's fingerprints in 360 new homes£®The machines open the doors only for the __________ of the houses£®The new security ways are selling well because thieves and robbers are getting better at breaking into buildings and computers that are __________ by keys and locks£®Since nobody can steal or copy a fingerprint, or one's eyes, the new machines are __________£®

Other new machines recognize one's voice£®Two American companies use __________ machines to keep an eye on their computers£®Inexpensive voice-recognition machines may someday take the place of locks on cars£®The doors would open only for the owners£®The machines would __________ the owners as little as $270£®Although the up-to-date machines are amazing, scientists must still solve a serious problem£®How will a boy borrow his dad's car

without borrowing his dad's __________?

1.A. match B. fit C. compare D. share

2.A. face B. eyes C. voice D. fingerprints

3.A. borrowed B. missed C. stolen D. bought

4.A. make B. buy C. have D. copy

5.A. makers B. buyers C. sellers D. owners

6.A. connected B. collected C. prevented D. protected

7.A. safe B. unusual C. helpful D. useful

8.A. fingerprints B. voice-recognition C. locks D. eye-recognition

9.A. pay B. spend C. take D. cost

10.A. face B. voice C. fingers D. photo

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As most kids were spending their spring break playing, Ashima Shiraishi was busy breaking some world records. The 13-year-old girl successfully climbed a difficult rock wall in Santa Linya, •Spain (Î÷°àÑÀÊ¥ËþÀûÑÇ£¬ÅÊÑÒʤµØ)• She became the f1.woman and the youngest person ever to finish climbing that wall. And it only took her just ten minutes.

Ashima was b2.on April 3, 2001, in the United States. Her parents are from Japan. She started climbing when she was just six. She p3.climbing almost every day after school. She likes climbing b 4. she feels good when she gets to the top. She has traveled around the world to climb the most difficult rock walls in her s 5. time.

¡°I was r 6.excited and happy,¡± said Ashima after her big climb in Spain. ¡°For every hard climb, the hardest part is the mental game. I am glad that I held on to the last." Like most kids in her age, she celebrated her s7.with an ice-cream.

1.first 2.bom 3.practices 4.because 5.spare 6.really 7.success ¡¾½âÎö¡¿ÎÄÕ´óÒ⣺ ±¾ÎÄÖ÷Òª½²ÊöÁËϲ»¶ÅÊÑÒµÄÅ®º¢Ashima ShiraishiµÄ¹ÊÊ¡£13ËêµÄСŮº¢Ashima Shiraishi³É¹¦µØÅÊÉÏÁËÎ÷°àÑÀÊ¥ËþÀûÑǵÄÒ»¶ÂÄѶԸ¶µÄÑÒ±Ú£¬Ëý³ÉΪÁËÅÀÉÏÄǶÂÑұڵĵÚÒ»¸öÅ®×ÓÒ²ÊÇ×îÄêÇáµÄÈË£¬ËýÖ»...

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