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Baiyangdian Lake in Hebei Province, which includes northern China’s largest freshwater wetland, has become a paradise (乐园) for birds, including some rare (稀有的) ones, since its water quality improved greatly in the past several years. Baiyangdian covers about 360 square kilometers with 143 small lakes.
Birds have returned in great numbers. A total of 237 species (物种) inhabit the wetland at present, 31 more than the time before Xiong’an New Area was built, Hebei Daily reported. The birds include the Baer’s Pochard, an endangered species of diving duck that was spotted in the wetland about four months ago. The diving ducks have also reproduced.
In 2018, water in the lake was rated (评估) at or below Grade V-the worst level in the country’s five-tier quality system for surface water. With pollution-control measures and environmental management of the lake in place, water quality reached Grade Ⅲ last year, according to the department of ecology and environment in Xiong’an.
To provide a healthy habitat for the birds, the wetland has laid out nine parts as special areas, with improved protection and management.
1. What’s the size of Baiyangdian?2. How many species inhabit the wetland in total?
3. Which kind of species does Baer’s Pochard belong to?
4. Is the water of Baiyangdian Lake always in a good level?
5. Why has Baiyangdian wetland protected and managed the water so carefully?
2 . Ancient Chinese architecture (建筑) had its own special styles. The ancient Chinese showed their wisdom and great wishes for life in different kinds of homes, temples, and palaces.
The inside of buildings of all kinds were decorated with flower designs and scrolls (卷轴) and peaceful things found in nature. The ancient Chinese also used a glaze (釉料) to coat walls for protection against moisture (潮湿) and for added beauty. | |
The courtyard was an important part of all ancient Chinese buildings, from the poorest farmhouse to the biggest palace. The poor could not afford a big courtyard with three sides by wings of a home and the fourth side guarded by a gate, to create a closed courtyard. Instead, the poor build several small houses around an open rectangular (矩形) space, creating a shared courtyard. | |
The main door into the building or home (or palace or temple) always faced south. The ancient Chinese believed that the proper building materials (earth and wood), an closed courtyard, and a front door facing south all combined (结合) to offer good energy to those who spent time there. | |
A pagoda roof (宝塔屋顶) is shaped somewhat like a mountain top, with peaks, and levels. The ancient Chinese did not invent the pagoda roof. This roof design arrived in ancient China from India through the Silk Road during Han times. |
A.flower designs | B.natural things | C.scrolls | D.glazes |
A.a pagoda roof | B.a shared courtyard |
C.a front door facing south | D.a closed courtyard |
A.directly face the sun | B.easily find the door | C.offer good energy | D.add beauty to houses |
A.mountain top | B.silk road | C.bird wing | D.dragon head |
A.A shared courtyard is surrounded by wings on all sides. |
B.The courtyard was an important part of all modern buildings. |
C.This roof design arrived in ancient India through the Silk Road. |
D.The Chinese buildings carried on people’s wisdom and good wishes for life. |
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In 1987 a small company named Huawei was started in Shenzhen. After more than 30 years of development, the company has now beaten Apple and become the world’s second largest maker of smartphones. It has also become the world’s supplier(供应商) of 5G in China and even in the world. Huawei is a wonder. Although it started producing mobile phones not many years ago, it has become one of the most famous phone companies.
But recently, Huawei faces some difficulties. The US government made a law to stop its sales in America. American officials said Huawei gave information that it collected to the Chinese government. At the same time, the US government planned to stop selling parts and services to Huawei. They believed that Huawei’s business would be hurt this way.
“We have never received such a request from the Chinese government and we have never tried to get into other systems to collect information, ” Ren Zhengfei, Huawei’s president said. “The law would have little effect on our company. Huawei has enough ability to deal with the problems. ” Ren added.
In an interview several years ago, Ren Zhengfei said, “I started Huawei with only £4000 at the beginning, but now it has become a $100 billion company. The experience was not as romantic as you imagine. ”
Facing the law of the US, Huawei is growing. Huawei’s smartphone sales around the world rose 50 percent compared with a year earlier in the first three months of 2019. At the same time, sales from both Samsung and Apple fell. So far, Huawei has grown into the world’s largest telecommunication equipment supplier, selling in 170 countries. It may beat Samsung as the largest smartphone maker in the near future.
1. __________ brands (品牌) of smartphones are mentioned in total in this passage.A.One | B.Two | C.Three | D.Four |
A.made a law to stop Huawei’s sales and collected information |
B.stopped selling parts and services to Huawei and hurt its business |
C.gave information to Chinese government and made difficulties |
D.made a law to stop Huawei’s sales and stopped selling parts and services |
A.Huawei collected the information for the Chinese government. |
B.Ren Zhengfei started Huawei with only £4000 in 1987. |
C.Huawei has beaten Samsung, a South-Korea phone maker so far. |
D.Huawei has developed its business smoothly. |
A.浪漫的 | B.现实的 | C.成功的 | D.麻烦的 |
A.has become one of the most famous phone companies |
B.has become the largest maker of smartphones in the world |
C.has got into some systems of the US |
D.is full of hope and must succeed in the future |
4 . We have seen lots of science fiction movies about aliens (外星人). People travel to stars and even fight with aliens in the movies. But are there real aliens in the universe (宇宙)? Most of us think it is impossible, just like fairy tales. But the answer of some scientists is yes. So they have been searching for aliens in outer space for many years. They hope to find life signs of aliens.
Some scientists are used to using radio telescopes (望远镜) to search for aliens in space. In order to find aliens, they have worked hard for over half a century, but so far they have found nothing. Then some scientists guessed aliens might not want to connect us, but aliens could answer our messages. So some scientists sent radio signals into the universe. They hope one day they would be picked up by alien technology. These scientists want to prove (证明) that we are not alone in the universe.
But what should we do if the “alien phone” rings one day? Should we answer it? Stephen Hawking, the famous physicist, thught it could be dangerous to connect aliens. He said that the main purpose of aliens’ visit to the earth could be searching for our resources (资源). But other scientists think we have no need to worry. David Morrison, a NASA scientist, said, “If an alien radio signal reaches the earth from a planet thousands of light-years away, then they almost surely have solved all the problems we still have including the short of resources. Maybe they are much smarter than us, but why do they want to hurt us? I think we can try to connect them.”
1. ________ scientists believe there are aliens.A.Few | B.All | C.Most | D.Some |
A.50 years | B.more than 50 years | C.40 years | D.more than 100 years |
A.are friendly | B.are dangerous | C.can’t be found | D.have been on the earth |
A.we want to find aliens | B.aliens have many skills |
C.we want to help aliens | D.aliens are much smarter than us |
A.Ideas about aliens | B.Protect our earth | C.Stephen Hawking’s idea | D.How to find aliens |
Mother’s Day is coming. Have you planned something good for your mom? If not, here are some suggestions about how to make her happy.
Buy a Present for Her
Most children don’t know what their mom’s favorite thing is. You do? Then, what are you waiting for? Buy her something she likes. The best time to give it to her is that while she is sleeping at night. Put it on the table next to her to give her a surprise when she wakes up.
Treat Her as a Queen
Your mother is without doubt the queen in your life and in your family, though her duties(职责) make her look like she is not: Give the lady a day off. You can do the housework and make some delicious food for her. It’s also a good choice to go shopping with her.
Share Sweet Moments(时刻)
Mothers have special memories in mind. It is the time that they are with their babies. How about you? What’s your best moment with her? Maybe you can tell her how happy you were when she looked after you during terrible days in your life.
Tell the Wonderful Words
Those three words can make her heart jump for joy, you know? Just tell her “I love you!” And it would make her smile so sweet. Just try! We don’t want to. miss such a wonderful thing, right?
Suggestions about How to Make | |
Buy a present for mother | ★Buy something your mother likes best. ★Put the present on the table next to your mother when she’s sleeping, so that she’ll be |
Treat mother as a queen | ★To make your mother feel like a queen, you can do the housework make delicious food or |
Share sweet moments | ★Mothers’ special memories always have to do with their ★Remind your mother of the best moments with you. ★Tell her you were happy when she took care of you in terrible days. |
| ★Say “I love you” to your mother to make her heart jump for joy and smile sweet. |
6 . Are you learning English and do you need help with grammar? Do you want to learn new vocabulary or slang(俚语)? Well, you can find help online with these top 4 English-learning websites.
1. Dave’s ESL Cafe | This is a complete website that can help you learn and practice English. You can read many stories and do a lot of exercises to test yourself. You can also post(发布) questions and answers onto the help center. |
2. About.com | You can get free English courses from About.com and you’ll get regular(定时的) e-mails about how to learn English. |
3. The Classroom by Voice of America | You can watch videos and listen to news stories to improve your listening and vocabulary skills. You can also hear English words and their meanings. |
4. Heinle’s Newbury House Dictionary of American English | Do you need to find the definition(释义) of a word? Use this online dictionary to find simple and clear definitions, as well as example sentences and idioms(习语). You can also find different cultural facts. |
A.the first | B.the second | C.the third | D.the fourth |
A.the importance | B.the pleasure | C.the way | D.the difficulty |
A.post questions and answers | B.watch videos |
C.get free courses | D.find cultural facts |
A.clear definitions | B.example sentences |
C.cultural facts | D.beautiful pictures |
A.The fourth one is not only a dictionary but also a library online. |
B.To improve your listening, the second one is a good choice. |
C.You can do English exercises on the first one. |
D.There’s nothing about the vocabulary on the third one. |
Red walls, golden roofs, great halls and valuable treasures—the Forbidden City is already over 600 years old. But it holds many stories about Chinese culture and wisdom that remain with us today.
Built in 1420, the palace is the largest wooden palace on Earth. It covers more than 720, 000 square meters and has 1,050 buildings and more than 8,700 rooms. It’s famous for its symmetrical structure (对称结构). “It’s planned along important Chinese culture beliefs of harmony (和谐), balance (平衡) and order,” China Daily reported.
Many little things in Forbidden City can be examples of ancient Chinese culture. For example, there are mythical (神话的) animals standing on the palace’s roofs. The number of animals shows that the status of a building—the more animals, the more important the building is. The Hall of Supreme Harmony (太和殿), he palace’s most important hall, has 10 mythical animals, more than any other building in the palace. There are also other practical designs that have protected the palace from over 200 earthquakes in the past 600 years. The complex bracket (复杂的支架) can support the whole building and it’s so strong that the palace can bear lots of weight.
“The Forbidden City stands as a testimony (证明) to the world as Chinese culture’ greatness,” China Daily reported.
The Forbidden City | |
A brief introduction | the largest has the history of more than covers more than 720,000 square meters. has 1,050 buildings and more 8,700 rooms. |
Wonderful designs | The Hall of Supreme Harmony is the most important building because of The complex bracket is strong |
Value | The Forbidden City stands for Chinese culture and |
Do you take your own shopping bag with you when you go shopping? Most people don’t. It’s easier to just ask for a plastic bag when you’re checking out. But the truth is that most of these bags will end up in the ocean, killing wildlife and even ending up in the seafood that we eat.
But two sisters from Bali are doing their part to prevent this from happening. They started a global campaign (全球化运动) called Bye Bye Plastic Bags (BBPB). Its members encourage people to use fewer plastic bags. They also convince local leaders in their area to ban (禁止) the bags.
Melati Wijsen, 17, and her sister Isabel, 15, started BBPB in 2013 after learning about some leaders like Nelson Mandela and Lady Diana in school. According to their official website, they asked themselves, “What can we do as children living in Bali, now, to make a difference?”
The Wijsen sisters have spoken to 20,000 young people about the dangers of plastic. They also created two educational booklets for primary schools in Indonesia. They are passionate (有激情的) about their work, especially when it comes to protecting Bali. Their hard work convinced (使人相信) officials in Bali to make the island plastic bag free by 2018.
The sisters have no plans to stop any time soon. Though they know there will be difficulties along the way, they think their hard work will pay off. “We’re not telling you it’s going to be easy. We’re telling you it’s going to be worth it,” Isabel said.
1. Why did the two sisters start BBPB?2. When did they start the global campaign?
3. What did they do for primary school students?
4. What do the sisters think of their work?
5. Why is it important to take your own shopping bags when you go shopping?
9 . Have you ever eaten at a restaurant that serves Western food? If so, do you remember what the menu looked like? Western restaurant menus are quite different from Chinese restaurant menus. But how are they different?
Most Western restaurant menus do not have as many pictures as Chinese ones do—with a picture, you can tell what is in a dish. In some fancy(昂贵的)Western restaurants, a menu may not have any pictures at all.
But most Western menus show a list of ingredients(原料)for each dish. If you order a burger, the menu might tell you that the burger has cheese, ketchup and mustard(芥末). The menu can also tell you how the food is cooked—for example, whether it is fried or steamed (蒸).
Western restaurants use many different methods to design their menus and make them more attractive. In fact, there is a whole industry called “menu engineering”, according to the BBC.
Menu engineers are experts at designing menus. Their menus can increase sales and influence customers’ thoughts.
A well-designed menu can encourage customers to eat certain dishes. It can even make them believe that your restaurant’s food is of higher quality, even if they haven’t eaten the food yet.
For example, using descriptive(描述性的)words like “juicy” or “cheesy” can help dishes sell better. Instead of just writing “steak(牛排)” in their menu, a restaurant might write “sizzling steak”. This makes the steak sound more delicious.
Also, it is known that people pay the most attention to items at the top of a page. This is the best place for dishes that you want to promote.
As you can see, menus are not just simple lists of food!
1. The passage mainly compares the restaurant ________ between China and western countries.A.food | B.menu | C.price | D.service |
A.What is in the dishes. | B.How the dishes are cooked. |
C.When your dishes will be ready. | D.Whether a burger has ketchup. |
A.useful | B.useless | C.beautiful | D.real |
A.How Western people make their menus. |
B.Why Western menus have no pictures. |
C.Why Western menus list ingredients for each dish. |
D.What Western menus are like. |
A.It is easy to design a successful Western menu. |
B.A well-designed menu can attract more customers. |
C.Good menus depend on how well each dish is described. |
D.Dishes at the top of a menu page are the most delicious ones. |
10 . In late May, 2020, a country in Florida, USA suffered strong storms. The roads in the city changed into brown rivers.
When it rains heavily, rainwater builds up the streets, the drains (下水道) get plugged (塞住). And it becomes the key cause of weather-related problem of deaths in the USA.
A team of teenagers from local middle school made a plan to solve this problem. With the help of their science teacher, they invented a device (装置) to warn city workers when and where there is a danger of flooding (洪水).
Bianca, one of the team members, said, “All of us experience problems with flooding, and we knew we had to do something about it. Students at our school hope our device will help because most of them once met with this problem.”
A laser system (激光系统) was used in their device. When a drain is plugged up, the device could warn the city workers then they could clean the drain at once.
A.the weather | B.the drain | C.the road | D.the river |
A.make a plan | B.warn the workers | C.invent a device | D.clean the drain |
A.It rains every day in the country in Florida. |
B.City workers know when it will rain |
C.The laser system is very important in the device |
D.All the students at the school take part in the project. |
A.They met many difficulties. |
B.They asked their friends to help them. |
C.They didn’t know how to use the system. |
D.They got many supports from people around. |
A.hard working is very important |
B.it’s necessary to invent something |
C.we should work together and trust each other |
D.we should always believe each other |