1 . For riders of the Lopifit, getting from A to B is as easy as putting one foot in front of the other, with its unusual design helping users to ride around by walking.
Designed by Dutchman Bruin Bergmeester, the electric walking bike called Lopifit is a mixture between a scooter (踏板车), an electric bike and a treadmill (跑步机).
According to Lopifit’s website, bike lover Bergmeester came up with the idea while training in the gym, wondering: “How can I use the treadmill outdoors? What about a treadmill on wheels?”
Four years ago the first Lopifit was created in the Netherlands, now the Lopifit firm is selling the bikes to several countries, including the United States, Mexico and the Caribbean.
The bikes use a motor to support the treadmill, so using the bikes takes “no more effort…than a walk in the park”. As the rider walks, sensors (传感器) record the turning treadmill and kick the motor into gear (齿轮) to support the movement and set the wheels in action.
Lopifit’s bikes come with a heavy pricetag (价格标签), at $2,495 (£1,980) per bike. But bikers can choose their walking bike with a series of colours.
At present, the company is struggling to keep up with the orders from all over the world. Bruin Bergmeester, CEo of the company, says smiling : “Our goal is to make the electric walking bike available for as many people as possible. We want to change the way people move. We wish that everyone can benefit from a greener and cleaner way of transportation that naturally improves your health.”
1. When did Bruin Bergmeester come up with the idea of the Lopifit bike?| A．While he was training on a treadmill in the gym. |
| B．While he was putting one foot in front of the other. |
| C．While he was mixing a scooter and an electric bike. |
| D．While he was using unusual design to help users. |
| A．How to use a motor to support the treadmill. |
| B．How to use the electric walking bike in the park. |
| C．How the electric walking bike really works. |
| D．How sensors kick the motor into gear on the treadmill. |
| A．The Lopifit bikes are getting more and more popular. |
| B．The Lopifit bikes can be available to many people naturally. |
| C．The Lopifit company hopes to help many more people walk. |
| D．The Lopifit company is struggling with Bruin Bergmeester. |
| A．A TV interview. | B．A newspaper. |
| C．A science textbook. | D．A novel. |
2 . An advance in electronic publishing could make the e-book you are reading seem as dated as a silent film. Publishers hope to explore the growing success of e-books by releasing versions with added soundtracks（电影配音）and musical accompaniments.
The noises in the first multimedia books — released in Britain on Friday - include rain hitting a window in a Sherlock Holmes tale. When the plot of a book reaches the most exciting part, background scores will create tension.
Supporters argue that sound effects are the next logical development for e-books and will add excitement for younger readers. Critics, however, will argue that the noise will ruin the simple pleasure of having the imagination stimulated by reading.
Caroline Michel, chief executive of the literary agency, said the new generation of computer- literate readers was used to multiple sensory input. She said, “Young people have split computer screens where they may be watching television and replying to an email at the same time. If that's what the market wants then we should respond to the market.”
Book track's sound effects work by estimating the user's reading speed. Each lime you turn a page, the software reassesses where you have reached in the text and times the sounds to switch on accordingly. If the soundtrack becomes out of synch （同步），a click on any word will reset it.
Some authors fear that a soundtrack could destroy the peace and quiet of libraries and ruin the pleasure, of reading. David Nicholls, author of Our Day, the bestseller now released as a film, said, “This sounds like the opposite of reading. I have enough trouble reading an e-book because I'm constantly distracted by emails.
Stuart MacBride, the crime writer whose novel Shatter the Bones was an e-book bestseller, sells 18% of his books as electronic downloads. He said, “If I'm reading, I will do the noise in my head. I don’t need someone to tell me what lea cups clinking sounds like. That would irritate （激怒）me.”
1. What do publishers expect an e-book soundtrack to do?| A．Help to release an e-book as a film. | B．Help readers improve reading speed. |
| C．Add tension at a book's exciting point. | D．Get readers familiar with the background. |
| A．Mr. Darcy. | B．Caroline Michel. |
| C．David Nicholls. | D．Stuart MacBride. |
| A．He was a person who was easy to get angry. |
| B．He knew a great deal about tea and tea culture. |
| C．Eighty-two percent of his books described crime. |
| D．He imagined sounds related to the story when reading. |
| A．Opinions about e-books with soundtracks. |
| B．Response to the need of the book market. |
| C．Reasons for traditional e-books becoming outdated. |
| D．Suggestions on encouraging readers’ imagination. |
3 . How to Make Sure You Enjoy Your Trip
A trip is a planned destination where one arranges in advance, and the main purpose is to search for adventure and to create an unforgettable moment.
●
●Pack necessities. Bring what you need. Trips are short journeys. Pack only the things you need.
●Be safe. To be cautious is smart. No matter what you are up to, surfing or snowboarding, it is important to wear protective equipment when necessary. Don't be stubborn and put yourself in harm.
●Travel with an open mind. You may see delays, a different culture, lifestyle, food, and even a shortage of cash sometimes-this is all what travel is about-experiencing things with a new perspective.
●Save the memory.
| A．Once you expect to experience new things |
| B．Get prepared for bad weather |
| C．You can bring your own food |
| D．Seize(抓住)the moment by taking pictures |
| E．If you have too many things in your package |
| F．Plan it well |
| G．Here are the steps on how to make sure your trip is enjoyable |
4 . Do you remember what happened on Sponge Bob Square Pants yesterday? The day before? If so, you may be in need of a TV timeout!
Kids today are watching more TV than they watched before, researchers say. Kids ages 6 to 11 in the United States watch more than three hours of TV each day. Ten years ago, children watched only about two hours and 40 minutes of TV each day.
Why the increase? Experts say more TV shows today are focused, or aimed, at kids.
Some people want to limit kids' TV time. Researchers say that children who watch TV shows for more than three hours a day do not do as well in school. However, some programs can help kids learn. One example is BrainSurge. Some people say the show teaches kids facts.
How do you know whether a TV show can make you smart? Think about what you learn from watching, says Aletha Huston. She is a TV expert. But, she warns, don't spend too much time watching. “Limit the amount you watch. Get off the couch and do something else.”
TV Guide
This pie chart shows how long kids ages 6－11 use different types of TV technology each week.
1. What is the main idea of the text?
| A．Kids today watch more TV than they did before. |
| B．BrainSurge helps kids learn facts. |
| C．Kids do not watch proper TV shows. |
| D．More TV shows today are created for kids ages 6－11. |
| A．unusual | B．aimed | C．suitable | D．pleasant |
| A．Three. | B．Five. | C．Four. | D．Six. |
| A．Video games | B．DVD | C．VCR | D．TV |
5 . The terraced rapeseed(油菜)flower hills of Jiangling, Wuyuan is well-known as one of the four “seas of flowers” in China, attracting thousands of plant-loving tourists to come and appreciate and photograph the vast and endless rapeseed flower fields.
“Rapeseed flowers are the messenger of spring,” said Bin Zhan, manager of Jiangxi Wuyuan Tourism, “Jiangling is the best place for a relaxing spring trip to enjoy the most visually impressive views of golden seas of rapeseed blossoms covering layered terrace fields”.
The rapeseed blossom in the terraced fields of Jiangling, located 45 kilometres to the northeast of Wuyuan County, Jiangxi Province, reached full bloom in the second week of March.
This year. Wuyuan restores ancient farming traditions and practices to give visitors an idea or the history ，culture and folk customs of the county by adding scarecrows(稻草人) in the rapeseed flower fields. The creative scarecrows of Wuyuan County are designed in the shapes of popular cartoon characters, Hui-style architecture and folk customs. They are placed in the rapeseed fields to provide more fun and interactions for visitors on flower viewing tours.
“As flower viewing is becoming more popular in recent years, Jiangling is seeing a growing number of returning visitors, especially professional photograph who come back every year for the dramatic rapeseed blossoms,” Zhan said. “The blossoms only last one to two months. April is the last chance to catch a flower-viewing tour this year.”
In addition to flower viewing, Wuyuan County is also home to the most well-protected ancient Hui-style architecture in China. As one of the most beautiful countryside villages in China, it attracts photographers from around the world every year to document not only the natural scenery, but also the unique farming culture and folk traditions.
1. Which is NOT one of the features of the rapeseed blossoms of Jiangling？| A．The rapeseed fields cover a limited area. |
| B．The rapeseed is planted on layered terraces. |
| C．Rapeseed flowers blossom, at the beginning of spring. |
| D．When the flowers blossom, the fields are like a golden sea. |
| A．Folk customs. | B．Hui-style buildings. |
| C．Creative scarecrows. | D．Models of popular cartoon characters. |
| A．Returning visitors get discount when entering Jiangling. |
| B．Visitors could catch the last flower viewing tour in May. |
| C．It is in March and April that Jiangling has the most visitors. |
| D．Not many professional photographers will go to see the blossoms. |
| A．To introduce Wuyuan County as a tourist destination. |
| B．To report how many people visited Jiangling this year. |
| C．To introduce the history of rapeseed farming in Jiangling. |
| D．To remind visitors the best viewing time for rapeseed blossoms. |
6 . Jack was born without eyes. He was very lucky as he grew up having other kittens (young cats) to socialize (交往) with, and was used to people from the moment he was born. However, when it came time to find the kittens homes, no one knew where Jack would end up.
That’s when I got an e-mail from my friend. All she asked was “Do you still want one of the kittens? There’s one here with no eyes and no one would like to take him”. Without thinking I told her that I did want the kitten.
When we first brought him home, Jack stayed mostly in my room. After about a day he had no issues running around and climbing on everything. At times he gets lost in the house, he’ll stop. But we just call his name and talk to him and it isn’t long before he finds his way back to us.
A few weeks after getting Jack, we got a new cat named Bear. Jack and Bear have become best friends. It doesn’t matter that he can’t see. He always knows when Bear is around. He’ll run across the yard straight to Bear and wrap his front legs around his neck in a big hug. They run after each other around and wrestle (摔跤). They’ll lie down in the grass together when tired.
Jack is truly an inspiration. I’ve owned lots of kittens in my life, but Jack is the happiest and most playful. He doesn’t feel sorry for himself. He doesn’t need pity. I think Jean, owner of Gumbo, another eyeless cat, said it best when she told me that cats don’t have disabilities; they have adaptability.
1. Why did Jack come to the author’s home?| A．The author cared for an eyeless cat. |
| B．The author didn’t mind whether he was blind. |
| C．No other young cats kept him company. |
| D．The author’s friend begged the author to take him home. |
| A．Jack often wrestles with Bear indoors. |
| B．Jack likes to play with a new eyeless cat. |
| C．Jack quickly adapts to the new environment. |
| D．Jack is good at talking and playing with people. |
| A．Trouble. | B．Fun. | C．Luck. | D．Business. |
| A．A cat has nine lives. | B．All is well that ends well. |
| C．God helps those who help themselves. | D．A good beginning makes a good ending. |
7 . Alexa is Amazon’s cloud-based voice service available on hundreds of millions of devices from Amazon and third-party device manufacturers. With Alexa, you can build natural voice experiences that offer customers a way to interact with the technology they use every day.
Alexa is always eavesdropping (窃听). (So are Siri, Google Assistant, and any other virtual assistant you invite into your home.) This is and isn’t as horrible as it sounds. Although it’s true that the device can hear everything you say within range of its microphones, it is listening for its wake word before it starts recording.Once it hears that —“Alexa” is the default (默认), but there are other options — everything in the following few seconds is considered to be a command or a request and is sent to (and stored on) servers in the cloud, where the correct response is triggered. Think of a smart speaker like a dog: It’s always listening, but it understands only “cookie,” “walk,” or “Buddy.” Everything else goes right over its head.
Every time Alexa hears a command, Amazon — its parent company — has just learned something about you. Maybe the company learned only that you like to listen to the Police, or that you like funny jokes, or that you turn your lights off at 11 p.m. every night. If you were to say “Alexa, where should I bury the body?” you’re not going to have the police showing up at your door. (I know because I’ve tried it.)
Alexa does make mistakes.Sometimes this can be funny, such as when Alexa hears its wake word in a TV show.Other times it’s more serious, including an instance in 2018 when Alexa mistakenly sent an entire private conversation to a random person’s Echo device. Occasionally there are even humans listening to your request for weather reports or trying to figure out what you meant when you added “mangosteens” to your shopping list. Sound disturbing? You likely already agreed to it in the app’s terms of use when you installed the device.
What bits of privacy are you willing to sacrifice for the convenience provided by a smart speaker? If you trust that Amazon’s intentions are no more immoral than getting a better idea of what you want to buy on Prime Day, then you have your answer. If you worry about your private information falling into the hands of the wrong people, then you have another answer.
1. Why does the author compare smart speakers to dogs?| A．To show smart speakers are life companions like dogs. |
| B．To show smart speakers are sensitive to users’ commands. |
| C．To show smart speakers are woken by specific words. |
| D．To show wake words for smart speakers are different. |
| A．The tech company knows less than users imagine. |
| B．The tech company is spying on users’ everyday life.. |
| C．The tech company turns a blind eye to some crimes. |
| D．The tech company is interested in users’ music taste. |
| A．All-round. |
| B．Imperfect. |
| C．Funny. |
| D．Immoral. |
| A．It is a matter of opinion. |
| B．Privacy is a high price to pay. |
| C．It is part and parcel of life. |
| D．Convenience always comes first. |
8 . At some point when you were a child,a trusted adult likely told you that if you held a seashell up to your ear, you'd hear the ocean.
But what exactly is that rushing sound you're hearing?
| A．The same goes for shells. |
| B．The answer is less mystical. |
| C．This effect is not limited to shells. |
| D．Now you probably know that this is not true. |
| E．Scientists are working hard to find the answer. |
| F．Maybe the original myth is not completely false. |
| G．There's another explanation for the rushing sound in a seashell. |
9 . When Rachel Ratelle saw a news video of a burned koala trying to climb a tree to safety in fire-ravaged（火灾肆虐的）Australia, she decided to do something about it.
She looked up wildlife rescue and relief agencies in Australia to find out what they needed most. Besides donations, many organizations asked for hand-sewn and knitted pouches（袋子）and wraps for koalas and other animals that were burned or had lost their homes and parents in the fires.
This idea attracted Ratelle, but there was just one problem.
"I'd never sewn in my life," said Ratelle, 17, a senior at Rancho Buena Vista High School in Vista, US. "Giving money seemed like something too simple. But I wanted to directly help these animals by doing something myself, so I decided to learn how to sew."
Over the next few months, Ratelle bought her own sewing machine and taught herself how to sew via videos online. Then she bought 18 yards of fabric and sewed 25 pouches of different sizes and shipped them off to Fir Australian Wildlife Needing Aid (FAWNA), one of several relief organizations that have rushed to rescue koalas, kangaroos and other species suffering from bums. A week later, she received a photo from FAWNA with a baby kangaroo in one of her larger pouches. "It made me feel like I contributed to the world and it showed how a simple act of kindness can go a long way," said Ratelle, who hopes to study biology for a future career as a nurse practitioner.
"I plan to use my new sewing skills to help animals and people devastated by natural disaster," she said.
Several craft union websites around the world have called for Australian relief by making the animal pouches. Karen Newberry and her two daughters Madison, 12 and Rochelle, 8, from San Diego also offered their help in such a way. For Newberry, "It was a big push that made us crafters, sewers realize there's something more we can do than just make things for ourselves," she said.
1. What do the first two paragraphs mainly talk about?| A．What inspired Ratelle to learn to sew. |
| B．What is needed to save koalas and other species. |
| C．The poor living conditions of wild animals in Australia. |
| D．Different ways to help koalas and other animals in Australia. |
| A．Surprised. | B．Calm. | C．Proud. | D．Moved. |
| A．Ruined | B．Challenged | C．Reduced | D．Abandoned |
| A．People should stay united through difficult times. |
| B．Life is not easy for crafters and sewers in Australia. |
| C．It is challenging for crafters and sewers to do relief work. |
| D．Crafters and sewers can do more to help animals. |
10 . I finished training as a nurse in Auckland and I was expecting to get a job in a small hospital somewhere. But then a friend told me about Volunteer Now. I’d always wanted to go to an African country and use my nursing skills to help people. And here was a chance to do that, so I decided to apply.
So I went to Madagascar and joined a team of people working with a local supervisor (主管人).
By going round villages, we taught basic ways to improve hygiene (卫生) and to avoid catching diseases. For example, we gave instruction about how to avoid catching malaria (疟疾) and distributed mosquito nets to some of the homes. I think we did some good. I hope so anyway.
After I came back, I got accepted straight away for a job at the university hospital.
| A．We set up a program there. |
| B．I also got a lot from this program. |
| C．It is one of the best hospitals in Auckland. |
| D．So I’d recommend Volunteer Now to anyone. |
| E．I failed to take the opportunity though I could. |
| F．I had to raise $500 before I went, but that was quite easy. |
| G．We had such good times together and we’ve kept in touch since then. |
