1 . With the click of a button, Amanda Eshelman, a 13-year- old girl with hearing loss, regained the ability to hear the world around her.
"Hi, baby, " her mom, who seated herself next to her at St.Louis Children’s Hospital, said before they both burst into tears.
Amanda has been deaf in her left ear from a young age and has been progressively losing hearing in her right ear since she started middle school two years ago.A hearing aid helped her for a while, but it slowly became less and less effective.
A specialist in St.Louis Children's Hospital thought a cochlear implant could improve her hearing—but there was no guarantee.Her parents allowed Amanda to decide for herself.She wanted to go for it.
"They said she hadn’t heard on this side for at least 10 years； we didn't know if it would work, and if her brain would be able to recognize these signals," Amanda’s mom, Betsy Eshelman, told Today.“So we tried not to get our hope up as we walked in.”
In mid-November, Amanda had the surgery and two weeks later, the system was turned on.When the sounds returned，Amanda covered her mouth with her hands in astonishment and then shed tears of joy.
“I like it, ” Amanda said in the video.“It’s a lot better than I thought it was going to be.”
Amanda noted the whirr of the fan system and the buzz of the lights overhead.“I didn’t know the lights make noise.”she said.
Now, Amanda is able to hear all sorts of sounds she has been missing out for years—especially at home.
"It's been great，" Betsy said."She made the comment that she didn’t realize how loud we all were! She didn’t realize how quiet her world had become.”
1. What is the correct order for the events in the story about Amanda?①Amanda received a cochlear implant.
②Amanda lost hearing in her right ear.
③Amanda lost hearing in her left ear.
④Amanda regained her hearing.
⑤Amanda started middle school.
| A．③②⑤①④ | B．③⑤②①④ |
| C．⑤③②①④ | D．⑤①③②④ |
| A．Amanda wouldn't like the cochlear implant |
| B．a cochlear implant wouldn’t help |
| C．a cochlear implant would reduce hearing |
| D．they couldn't afford a cochlear implant |
| A．nervous | B．disappointed |
| C．surprised | D．delighted |
| A．a cochlear implant surgery |
| B．an achievement for deaf people |
| C．a girl who regained her hearing |
| D．how to improve hearing |
2 . A ship that sank off the coast of California decades ago was recently reconstructed in detail. The 3D digital model even included hundreds of sponges (海绵动物) that have gathered on the ship’s surface since it sank.
Named American Heritage, the supply ship sank in Santa Monica Bay on May 4, 1995, and for decades its exact location was unknown. Researchers with the Monterey Bay Aquarium Research Institute (MBARI) spotted a strange shape in that area in 2008. But it wasn’t until May 2018 that MBARI scientists identified its exact location and mapped the site in detail, showing what appeared to be a shipwreck (失事船只).
Even then, the identity of the shipwreck was uncertain. Yet another MBARI team revisited the location to do further exploration. They sent remotely operated vehicles (ROVs) and took photos of the damaged ship. Though it was covered with deep-sea sponges and other animals, the scientists were able to spot letters spelling out its name, confirming that the shipwreck was American Heritage.
As one of the MBARI scientists who found American Heritage, chief ROV pilot Knute Brekke had worked on the ship before. And he was on duty with the diving company American Pacific Marine — the owner of American Heritage — the night the ship began taking in water and eventually sank.
MBARI spokesperson Kim Fulton -Bennett said to Live Science about the discovery, “The model is not complete, as floating ropes and poor visibility kept the pilots from getting too close to the wreck. But the 3D reconstruction is detailed enough to show that American Heritage is now home to thousands of sponges. Shipwrecks often turn into the shelter for diverse communities of ocean life.”
1. What is the main idea of the text?| A．A valuable treasure was discovered. |
| B．Special sponges were found under sea. |
| C．3D model reconstructed a sunken ship. |
| D．A sunken ship was gotten out of water. |
① Something strange was found in the area.
② ROVs were sent under sea to take photos.
③ A ship sank in Santa Monica Bay.
④ The identity of the ship was confirmed.
⑤ Scientists tried to locate the shipwreck.
| A．②③⑤④① | B．③①⑤②④ |
| C．⑤③①④② | D．④③①②⑤ |
| A．He was familiar with the sunken ship. |
| B．He was in charge of a diving company. |
| C．He was responsible for the rescue work. |
| D．He was the first one to witness the accident. |
| A．Critical. | B．Doubtful. | C．Amazed. | D．Objective. |
3 . One day in March, seven years ago, during happy hours at a bar in my hometown of Fayetteville, Arkansas, I made a surprise announcement to my friends: I was going to shut down my law practice and attempt to travel around the globe in a year. What’s more, I would do it without taking any flights or making a single advance reservation (预定) of any kind. My announcement drew mixed reactions from my friends. Some offered support and encouragement, while others were more doubtful.
Once I had said the words, there was no turning back. I took months to shut down my law practice and get things in order. Once I set off on my adventure in December 2008, I found travelling without using planes was not easy. Trying to circle the globe in 16 months (it took me a bit longer than the initial 12 months I planned) made it even harder. Even so, travelling overland was the most amazing way to truly understand the immensity (浩瀚无际) of our wonderful planet.
I took three consecutive (连续) overnight buses to travel 3,000 km through Argentina, from Ushuaia to the capital Buenos Aires. I would look out of the windows for hours continuously at the completely plains, as if humans had never touched it.
It took seven consecutive days and nights on trains to get from Moscow to Beijing, each day spent staring out of the windows for hours as the Siberian plains swept by. Sometimes, I wouldn’t see a village or a human being for 10 hours. Later in my journey, it took 22 days on a cargo freighter (货船) to get from New Zealand through the Panama Canal and back to Philadelphia, to finish my round-the-world adventure.
It turned out that travelling with no reservations was far less difficult than I had imagined. Pulling into a city on a bus with a backpack, looking in a guidebook for a few suggestions of accommodations (住所), and then finding an empty room was never much of problem anywhere. It also kept me flexible (灵活) and open about all my travel plans, which is advice I give everyone who asks—plan for less than you think you should.
1. The author’s trip was special in that ________.| A．he made it at the expense of giving up his job |
| B．it hardly cost him anything |
| C．he did not make advance booking or travel by air |
| D．It was a global trip |
| A．Jane 2009 | B．December 2009 |
| C．February 2010 | D．April 2010 |
① Moscow
② Philadelphia
③ New Zealand
④ Ushuaia
⑤ Beijing
⑥ Buenos Aires
| A．⑤④①⑥③② | B．④⑥①⑤③② |
| C．④⑤①⑥③② | D．⑤①⑥④③② |
| A．Challenging but pleasant. | B．Dangerous but wonderful. |
| C．Boring and disappointing. | D．Costly and painful. |
4 . One advantage of the Internet is shopping conveniently online for clothes; one disadvantage of the Internet is also shopping conveniently online for clothes.
“Nothing fits,” said Lam Yuk Wong, a senior in electrical and computer engineering at Rice University. “Everyone says this. They order clothes and they don’t fit. People get very unhappy.”
Wong and her design partner, Xuaner “Cecilia” Zhang, are Team White Mirror, creators of what they call a “virtual (虚拟) fitting room”. Their goal is simple and consumer-friendly: to let online clothing shoppers have a perfect fit and a perfect look when shopping every time.
Both women are from China, Wong from Hong Kong and Zhang from Beijing. They both order most of their clothing online. They got the idea from their own experience as consumers and from listening to the complaints of friends and relatives. “They say, ‘The color is wrong’ or ‘I got the right size but it still does not fit.’ We want to make it like you’re in the store trying on the clothes,” Zhang said.
Using a Kinect developed by Microsoft for use with its Xbox 360 video game player,
Zhang scans Wong and turns her image into, in effect, a virtual model, keeping Wong’s dimensions (尺寸), and even her skin and hair color. “We put the clothes on the shopper’s 3-D body models and show how they look when they are dressed,” Wong said. So far, Wong and Zhang have adapted the software to show dresses and shirts, and they are now working on shorts.
Asked if she thought men as well as women might be interested in using their virtual fitting room, Wong said, “I think their wives will care about this, so it will also be important to men.”
1. Why is shopping conveniently online for clothes a disadvantage?| A．Clothes bought online may not fit. |
| B．Students may easily get addicted to it. |
| C．It attracts more online clothing shoppers. |
| D．It causes shoppers to waste too much money. |
| A．the Xbox 360 video game player | B．a program at their university |
| C．some shop-owners’ complaints | D．their shopping experiences |
| A．scanning—trying on clothes—getting images |
| B．trying on clothes—getting models—scanning |
| C．scanning—getting models—trying on clothes |
| D．trying on clothes—getting images—scanning |
| A．It is perfectly developed. |
| B．It will have its market share. |
| C．It is limited to women shoppers. |
| D．It is like a kind of video game player. |
5 . A new tool of communication called the "drift diary" is doing the rounds among young college graduates.
The "drift diary", like those ancient paper messages put into a bottle left to drift on the high seas to reach hundreds of miles away, connects lonely hearts. It was first started by a Beijing woman, who goes by the screen name Little S, in 2007.It has become the preferred tool of communication among youngsters afraid to reveal their innermost self to peers, but wanting to share their lives with others. The way it works is that the initiator（发起人）of the diary mentions it on popular Internet forums such as Tianya and Douban. Those wanting to react or otherwise add to the diary then send their real names and addresses to the initiator via e-mails or text messages.
The numbers in one group are usually restricted to between 30 and 50. The diary then is passed on to another by the express delivery or personal handover. The diary writers are mostly anonymous（匿名的）but if they wish to reveal their identity they can do so by posting their contact information at the end of their postings.
The diary writers not just add words but also decorate the plain notebooks with cartoons, drawings or even dress it up with a ribbon or a new cover. Interesting experiences, travel journals, the simple joys of everyday living or sweet recollections of childhood, all find a place in these diaries. Most often, though, the writers set down their frustrations and predicaments.
It usually takes one year for a diary to return to the initiator. The last recorder is the luckiest one, with access to all previous entries, while others can request photocopies of them from the diary's initiator.
1. Why is the "drift diary" popular among youngsters?| A．Because they hate using the Internet. |
| B．Because they like to show themselves to peers. |
| C．Because they want to share their lives with strangers. |
| D．Because they find it fashionable to be a diary writer. |
①The diary then is passed on between the recorders.
②The diary returns to the initiator.
③The initiator of the diary makes a mention online.
④Participants request photocopies of the diary from the diary's initiator.
⑤Those who want to participate in the program get in touch with the initiator.
| A．③⑤①④② | B．③⑤①②④ |
| C．④⑤①②③ | D．①③⑤②④. |
| A．Successful experiences. | B．Sense of achievement. |
| C．Difficult situations. | D．Favorable conditions. |
| A．Drift Diary——A New Tool of Communication |
| B．How a Drift Diary Works |
| C．Share Your Lives with Strangers |
| D．The Diary Passed on |
