1 . Looking for a place to take a rest，sip a cup of coffee and have a furry companion? Welcome to animal-themed cafes.
In recent years，the combination of pets and catering has become incredibly popular in many cities throughout China. While many cafes started out offering the company of cats and dogs，others are expanding their range. Some cafes include animals like squirrels，raccoons and even capybaras.
In reviews，internet users have commented that their main reason for visiting these businesses is to interact closely with animals they have only seen from afar.
“The customers love animals. They are curious about these pets and want to raise one at home，but circumstances don’t allow it，”said pet cafe owner Tian Rui，Liu Jing，a Beijing resident who works in finance，loves pigs，but her parents would not endorse her getting one as a pet. The 24-year-old had to admire the animals through videos and images. But now，she can have close contact with an adorable pig every weekend in a pet cafe.
Also，these pet cafes serve as a shelter for those who find comfort in being around animals. “In this place，you can get close to the cute little ones in a very comfortable way without having to worry about safety and hygiene(卫生)—overall，it is an extremely comfortable experience，”said Zhao Ming from Tianjin，30，a frequent pet cafe visitor.
Animal lovers also expect the pet cafes to change people’s attitudes toward pets. Animals like ducks，pigs and sheep have been served as food for many years. People hardly see them as pets. But the pet cafes help shift their attitude from seeing them as playthings to regarding them as family members or close friends.
“Whether at home or in stores，these little animals are there for companionship and they bring warmth to our hearts. They care and understand just like family members. They give us much more than the love we give to them，”Zhao said.
1. Why do people visit pet cafes?| A．To pursue inner peace. | B．To appreciate animal images. |
| C．To experience a clean environment. | D．To have close contact with animals. |
| A．Believe in. | B．Approve of. | C．Prevent. | D．Suspect. |
| A．change our views of animals |
| B．teach us how to look after pets better |
| C．show us the importance of having pets |
| D．remind us to value our family and friends |
| A．Cafes Enjoy Great Popularity | B．Ideal Shelters for Lovely Animals |
| C．Animals Turn into Companions | D．Animal Lovers from Different Cities |
2 . The air is thin and we have to rest several times on the short trip from camp. On the plain (平原), we can just see many wild animals. This is why we're here to observe Tibetan antelopes.
Tibetan antelopes live on the plains of Tibet,Xinjiang and Qinghai.Watch them move slowly across the green grass. I'm attracted by the lovely animals.I'm also reminded of the danger they are in. They are being killed for their valuable fur.
My guide Zhaxi works at the Changtang National Nature Reserve. The reserve is a place for the animals and plants of northwestern Tibet. To Zhaxi, protesting the wildlife is a way of life."We're not tying to save the animals.” he says,"Actually, we're trying to save ourselves."
Between the 1980s and 1990s, the population of the Tibetan antelope dropped by over 50 percent. People were shooting antelopes to make profits. Their living places were becoming smaller as new roads and railways were built.
In order to save the animals, the Chinese government placed them under national protection. Zhaxi and other volunteers watched over the antelopes day and night to keep them safe from attacks. Bridges and gates were added to let the antelopes move easily and keep them safe from cars and trains.
The measures were effective. The antelope population has recovered and in June 2015.the Tibetan antelope was removed from the list of animals in danger. The government, however,does not intend to stop the protection programs, since the threats (威胁) to the Tibetan antelope have not yet disappeared.
Much is being done to protect wildlife but if we really want to save the planet, we must change our way of life. We can stop being a threat to wildlife and to our planet only when we learn to exist in peace with nature.
1. The author went to Tibet in order to .| A．breathe fresh air in Tibet | B．enjoy the scene in Tibet |
| C．learn the history of Tibet | D．observe Tibetan antelopes |
| A．In Tibet. | B．In Xinjiang |
| C．In Qinghai. | D．In Sichuan |
| A．Tibetan antelopes were well protected. |
| B．Tibetan antelopes population dropped |
| C．Tibetan antelopes lived in peace with people |
| D．Tibetan antelopes destroyed new roads and railways, |
| A．Useless | B．basic | C．successful | D．simple |
| A．To kill the Tibetan antelope. | B．To study the Tibetan antelope. |
| C．To watch the Tibetan antelope. | D．To protect the Tibetan antelope. |
3 . No one is born a winner. People make themselves into winners by their own efforts.
I learned this lesson from an experience many years ago. I took the head coaching job at a school in Baxley, Georgia. It was a small school with a weak football program.
It was a tradition for the school's old team to play against the new team at the end of spring practice. The old team had no couch, and they didn't even practice to prepare for the Game. Being the coach of the new team, I was excited because I knew we were going to win, but to my sadness we were beaten. I couldn't believe I had got into such a situation. Thinking hard about it, I came to realize that my team might not be the number one team in Georgia, but they were depending on me. I had to change my attitude about their ability and confidence.
I stared doing anything I could to help them build a little pride. Most important,I began to treat them like winners. That summer, when the other teams enjoyed their vacations. We met every day and practiced passing and kicking the football.
Six months after suffering our failure on the spring practice field. we won our first game and our second, and continue to improve .Finally, we faced the number one team in the state.I felt that it would be a victory for us even if we lost the game. But that wasn't what happened. My boys beat the best team in Georgia, giving me one of the greatest thrills of my life !
From the experience I learned a lot about how the attitude of the leader can influence the members of a team. Instead of seeing my boys as losers, I pushed and encouraged them. I helped them to see themselves differently, and they built themselves into winners.
Winners are made, not born.
1. Who did the author think would become the winners at first?| A．The old team. | B．Their own team. |
| C．The number one team. | D．The other team |
| A．Before their training. | B．During the spring practice. |
| C．At the start of the vacation. | D．Six months after their failure. |
| A．Interests | B．Fears | C．Excitements | D．Concerns |
| A．By building up their confidence. | B．By giving them a lecture. |
| C．By buying them a book. | D．By changing the leader. |
| A．Time is money. | B．Winners are born. |
| C．Losers are always beaten. | D．Practice makes perfect. |
4 . Global warming does more than just kill plant species — it also changes the way plants grow. Researchers at Martin Luther University Halle — Wittenberg(MLU) joined forces with the Leibniz Institute for Plant Biochemistry(IPB) to discover the molecular (分子) process of plant growth. In Current Biology, a scientific journal, they presented their findings on high-temperature plant growth. This could lead to developing plants that can survive global warming.
Plants react to even small temperature changes, but they are unable to move to new locations. “When temperatures rise, plants grow taller ... to cool themselves off. Their stems become taller, and their leaves become narrower and grow farther apart. Yet, this makes the plant more unstable overall,” explains Professor Marcel Quint, an agricultural scientist at MLU. Unstable plants bend faster in the rain and produce less food that’s also less nutritious.
There’s still lots to learn about plant reactions to temperatures. “We are just starting to understand how plants feel the changes in temperature ...,” Quint says. Earlier studies have shown that the protein (蛋白质) PIF4 directly controls plant growth and is also dependent on temperature. When it’s cold, PIF4 is less active, meaning the plant doesn’t grow. At higher temperatures, PIF4 activates growth-promoting genes, and the plant grows taller. This is new information, says Quint.
To understand it, they studied the growth of thale cress (拟南芥) seedlings. Normally, its seedlings form short stems at 20℃. These stems become much longer at 28℃. They discovered a hormone (荷尔蒙) that activates the PIF4 at high temperatures, thus producing the protein.
The findings may help to develop plants that remain stable even at high temperatures and produce many crops.
1. Why did the researchers at MLU and IPB conduct their research?| A．To study the negative effects of global warming. |
| B．To find out how plants help reduce global warming. |
| C．To observe how global warming affects plant growth. |
| D．To understand the ways that plants cause global warming. |
| A．Low temperatures have little impact on plants. |
| B．Plants prefer dry weather to rainy weather. |
| C．Plants are very sensitive to change in soil. |
| D．High temperatures reduce crop production. |
| A．It mainly exists in thale cress seedlings. |
| B．It works differently at different temperatures. |
| C．It is a kind of gene that controls plant growth. |
| D．It is a plant hormone that works at high temperatures. |
| A．Farmers. | B．Teachers. |
C．Researchers.  | D．Environmentalists. |
5 . Everyone needs friends.There is an old saying, "Friends are God’s way of taking care of us." But how do you find real friendship and keep it?
The American writer Sally Seamans tells young students some smart ways to make friends.Sally says finding friendship is just like planting a tree.You plant the seed(种子)and take care of it to make it grow.
First, you should choose a friend.What makes a good friend? It is not because a person has money or good looks.A good friend should be kind and patient(耐心).For example, if you have a bad day, a good friend should listen to your complaints and do his best to help.To make a good friend, you cannot be too shy.You should make each other happy and share your lives.
But things cannot always be happy.Even the best friends have fights.What should you do when you have a fight with your friend? You have to talk to him or her.When there is no one around, have an honest talk.If he or she doesn't want to talk, you could write a letter.
There are three steps to being friends again:
Tell him or her how you are feeling; say what your friend has done wrong, and explain why you did this or that.Remember that friendship is the most important thing in your life.
1. Sally wants to tell students the ways to .| A．make friends | B．plant trees | C．get happy | D．keep fit |
| A．be lovely and cool | B．have good looks |
| C．have lots of money | D．be kind and patient |
| A．buy a present for | B．never say a word to |
| C．write a letter to | D．have dinner with |
| A．Teenagers and friendship. | B．Finding and keeping friendship |
| C．The trouble of growing up. | D．Good friends around you. |
6 . Smart cities promise to bring better lives, faster transport, cleaner air and lower crime, all through the intelligent use of connected technology, said experts, and after huge investment in the field, China is leading the way.
“China’s smart cities market increases about 30 percent year-on-year in 2018, and all the provinces have begun development and construction for smart cities, with more to follow,” said an expert.
“Although most cities have started a smart city project, there is no globally unified thinking on the concept and operation of smart cities,” said Franco.
Alibaba is now involved in dozens of pilot projects across China, with its open AI (人工智能) platform Tianqing for the ET City Brain system officially launched in September. Set up by its cloud computing subsidiary (子公司), the Brain looks to make the city “think” through AI and cloud computing technologies, and help make the best of public services in real time.
Since introducing the technology, Hangzhou’s traffic jam has fallen from the fifth-worst in China in 2016, all the way to 57th place this year. “Now our experiments are mostly for government use, but we truly expect our open AI platform to enter more areas and help citizens live, work and entertain better,” said Hua.
In McKinsey Global Institute recent report Smart cities: Digital solutions for a more livable future, they find cities can use smart technologies to improve some key quality life by 10 to 30 percent — numbers that translate into lives saved, fewer crime incidents, a reduced health burden, and carbon emissions.
1. What can we say about the smart city?| A．Its concept has not been accepted by people. |
| B．It can be achieved only by lots of investment. |
| C．The worldwide standard for it has been established. |
| D．Its progress in China is among the best in the world. |
| A．Traffic jam. | B．Traffic flow. |
| C．AI platform. | D．Public services. |
| A．its traffic problem has been settled |
| B．the city has become more intelligent |
| C．its public services have greatly improved |
| D．it has made achievements in smart city construction |
| A．Smart Cities are on the Way |
| B．Outline of the Future Smart Cities |
| C．Hangzhou’s Construction of Smart Cities |
| D．Alibaba Contributes More to Smart Cities |
7 . Listening to music is considered a good thing for adults. Indeed it is. Scientific studies have proved it. Music has so many good effects on our body, mind and mood that this world will certainly not be a good place without music. Then, is music good for children? Some parents think so and let their children learn or listen to music. But some parents don't know the importance of music to children. Here are some reasons why music is important to children.
First, music is good for children’s intelligence. Studies have proved that children who learn music are likely to have higher intelligence than those who have no interest in or dislike music. This is because the brain gets stimulated (刺激) by the rhythm and tone of music.
Music also has soothing (抚慰的) effect on children and helps remove their stress. Today’s children are under a lot of stress from schoolwork. Being under too much stress impairs children’s health. Luckily，listening to music can help them feel better.
Music can improve children’s moods. Some children are sad by nature. They seem to be lost in their own thoughts and don’t take interest in their surroundings. In such cases，a method known as “music therapy” comes to their rescue. It changes their moods and places a new kind of spirit in them.
Music is also a universal language that children ought to learn. Our world has become a global village. People are getting more and more interested in other cultures and countries. Music can help them in understanding foreign cultures.
Now we can say that music is very important not only to adults but also to children. So children should be encouraged to learn music or listen to music.
1. By mentioning scientific studies in Paragraph 1, the author wants to show .| A．Children should listen to music |
| B．Why adults should listen to music |
| C．Listening to music is only good for adults |
| D．Why scientists are interested in music |
| A．shows. | B．changes. |
| C．improves. | D．harms. |
| A．Understanding foreign cultures better |
| B．Learning languages better |
| C．Accepting the fast developing world easily |
| D．Showing greater interest in other cultures |
| A．Why do Children Love Music? |
| B．How to Choose Music for Children |
| C．Why is Music Important to Children? |
| D．How to Teach Children Music Easily |
8 . The bus stops in the Dutch city of Utrecht are as beautiful as they are practical. Now, 316 bus stops feature a green roof that adds some life to the city, while also storing rainwater, catching dust, and providing some much needed shade during the warmer months. This project is good for the honey bee population that is attracted to the plants on the roof. To keep up this successful ecosystem, municipal（市政的）workers drive around in electric cars, taking care of the mini gardens.
Another one of the biggest benefits to come out of these green stops is the improved air quality. Smoking, cars, and bacteria all contribute to polluting the air we breathe. These eco-friendly public spaces act as an air purifier for city people, though humans aren’t the only group that benefit from them.
Utrecht has also made great efforts towards moving their transportation system away from gas-guzzling（高耗油的）buses. The city replaced 10 gas-guzzling buses with electric powered buses and plans to have only CO2 inactive buses on the road by 2028.
The buses have a system that records the driver’s efficiency and rider’s comfort levels. Drivers can win prizes based on how safe and comfortable the ride was. The city is also one of the most bicycle-friendly places in the world. Roads have been redesigned for cyclists’ convenience and there is a new state-of-the-art 6,000 space bicycle parking area that is located beneath Utrecht’s central train station.
Utrecht offers prize money to keep citizens energized and motivated to live greener lives. There are even prize money for people to transform their roofs into green roofs too. Achieving the goals of an eco-friendlier city takes cooperation and Utrecht is leading the way to protect our environment.
1. What is special about the bus stops in Utrecht?| A．They are eco-friendly. |
| B．They can save a lot of energy. |
| C．They are artificially-intelligent. |
| D．They can provide electric power for buses. |
| A．Not all buses are gas-guzzling at present. |
| B．Gas-guzzling cars have been completely replaced. |
| C．Only electric private cars are allowed on the roads. |
| D．Buses have air purifiers fixed on them. |
| A．Buses are always too crowded. |
| B．Buses are often behind schedule. |
| C．Buses are too big for redesigned roads. |
| D．Buses are generally comfortable and safe. |
| A．Give up smoking. | B．Create gardens on their roofs. |
| C．Paint their roofs green. | D．Buy more honey. |
9 . Smart thermostats (温控器)have become the face of smart home technology for most, but depending on what your home is like, it's possible to say the Ecobee3 is superior.
Most of the smart thermostats carry the same benefits, including the Ecobee3. They can learn your preferences and schedules, and then adjust the temperature accordingly. They're better-looking and more enjoyable to use than the basic pieces of plastic that occupy most households. And once you're able to heat up or cool down your house from your phone, without having to get out of bed, you won't want to go back to the past.
If you live in a larger house, the Ecobee3 can be much more convenient—offering you a couple of more remote sensors (传感器). Yes it gets pretty expensive at that point. But having those gives you effective control over the temperature in different rooms around your house. In comparison, other thermostats' measurements are largely limited to the area in which they're installed (安装).
If you live in a smaller place, that's no big deal；the Ecobee3 still has distinct advantages. It is touch-enabled, making it less annoying when you want to enter a Wi-Fi passwords see weather information, and so on.
Still, all the smart thermostats are pretty great. Which one is best just depends on whether you need a whole-home solution or a simpler one. For now, if it's the former, go with the Ecobee3. Their presence will probably make you more conscious about saving energy. Ecobee3 Smarter Wi-Fi Thermostat with Remote Sensor is available at all shopping websites.
1. How can you control Ecobee3?| A．By installing Wi-Fi. | B．By replacing its sensors. |
| C．By using the relative phone. | D．By closing power supply. |
| A．Its size is different | B．Its price is lower. |
| C．Its password is simpler. | D．Its coverage area is larger. |
| A．It makes us enjoy travelling and work better. |
| B．It leads us to hope to open a shop online. |
| C．It leads us to build our own smart houses. |
| D．It helps us pay attention to environmental protection. |
| A．To show the future of Ecobee3. |
| B．To attract people to buy Ecobee3. |
| C．To introduce how to use Ecobee3. |
| D．To explain why Ecobee3 was invented. |
