1 . If our kids don’t fall, they don’t learn to get up. I still remember the day in high school that my mom forgot to pick me up from school. I’m the oldest of four children, and no doubt she’d had a long day with the other kids and it’d slipped her mind. After waiting at school for an hour, I walked the three miles home, and when I got to my house, I shut our front door with anger, stormed into the kitchen and screamed in my mom’s face that she’d forgotten me.
Later that night, my dad told me I no longer had a ride to school the next day. I figured my mom would still take me, but when the morning came, she refused. It was midterm, and as a straight-A student ready to start college applications, being late wasn’t an option (选择). In my mind, missing these tests would have been the end of my academic career. I begged my mom. I told her she was ruining my future and everything I’d worked for. But she held her ground, and that day, I walked to school. And I missed my tests.
My mom didn’t rescue me from failure. She let me suffer from it. She let me figure it out. She let me learn. Now, as a mom myself, I’ve realized that I want my kids to experience failure because failure is how we grow, learn and think outside of ourselves. It’s how we self-educate to learn what’s right and respectable, and what’s not. It’s how we become responsible and enthusiastic. Falling down makes us better because we learn how to get up.
1. What is one of the reasons that the author got angry that day?| A．She was tired. | B．She failed in a test. |
| C．She was late for school. | D．She had to walk home by herself. |
| A．Terrible. | B．Meaningful. | C．Embarrassing. | D．Colorful. |
| A．gave in to me | B．said yes to me |
| C．stayed in the place | D．kept to her idea |
| A．My Way of Growing | B．The Value of Failure |
| C．My Love for Mother | D．Failure in My Life |
2 . Covid-19 has brought a great deal of trouble for all of us since March 2020. During this time, mobile phones have been the solution for the boredom and restlessness caused from staying indoors. The most downloaded apps on play store 2020 are;
TikTok
TikTok was the most downloaded app. With over 111.9 million downloads, TikTok has seen a huge growth in 2020, twice more than what it got in 2019. 20% of its total downloads were from India and around 9. 3% of the total downloads were in the US.
Zoom
Zoom was the second most installed app in the overall downloads category. With nearly 94. 6 million installs, Zoom is the most used app for online meetings and virtual classrooms. 17% of its downloads were in the US and India. Offices and educational institutes were shut down and to continue working and studying from home, people relied heavily on Zoom for video conferencing and calling.
WhatsApp ranked third in overall downloads with more than 100 million downloads. It is one of the most popular and widely used chat applications; WhatsApp also supports communication between international phone networks.
It ranked fourth in the overall downloaded list. Facebook is the world’s most popular social networking application. Facebook builds technologies that give people the power to connect with friends and family, find communities and grow businesses.
1. What do we know about TikTok?| A．It is an India-based app. | B．It has most users in America. |
| C．It is used for growing business. | D．It has doubled its download than in 2019. |
| A．TikTok. | B．Zoom. | C．WhatsApp. | D．Facebook. |
| A．Communication. | B．Training. | C．Teaching. | D．Payment |
3 . A calorie deficit is a state in which you burn more calories than you consume. As one of the most popular approaches of losing weight, how does it work? For example, if you burn 2,500 calories per day but only eat 2,000，you have created a deficit of 500 calories per day. There is mathematical certainty. But, this by no means tells the whole story about how calories deficit affects our lives.
Before wondering what a calorie deficit is, it’s probably best to learn what a calorie is. A calorie is a unit that we use to track our body’s energy expenditure (消耗) and storage. In order to just stay alive, human beings (and animals) burn calories. This means, even before we perform any activity, our bodies are already using energy (measured in calories) to keep us alive. Around 70% of the calories we consume are spent on just keeping our vital organs running. Thus, if a person consumes calories far more less than needed to look thin，it may have negative effects on the body.
When people pick up a calorie deficit, they often merely note that the calorie math is irrefutable (无可辩驳的). The question here is that not all calories are the same. If you eat a few bags of potato chip worth of calories to support the calorie intake needed to maintain or cut down on your weight, it will work. But, this doesn’t have the same effect on your body and overall health as a balanced nutritional meal containing the same amount of calories.
It seems like a simple unit of energy has become an object of our society’s obsession. It needn't be that way. Remember, calorie deficits are just a tool, which serves a purpose in losing some weight and keeping track of your calorie intake seems simple enough.
1. What do we know about the calorie deficit?| A．It helps people lose weight. |
| B．It is a way of doing exercises. |
| C．It affects people's lives positively. |
| D．It means the calories people consume. |
| A．A calorie is a unit to store daily energy. |
| B．People need to burn calories to be alive. |
| C．Calorie intake is to keep our organs operating. |
| D．Living animals only burn calories after activities. |
| A．Focusing on the calorie math when eating. |
| B．Focusing on different calories when eating. |
| C．Having bags of potato chips containing enough calories. |
| D．Having balanced nutritional diets containing proper calories. |
| A．Influences of calorie deficits. | B．Approaches to lose weight. |
| C．Distinctions between calories. | D．Ways to track calorie intake. |
4 . A year ago, I paid no attention to English idioms, though my teacher emphasized the importance again and again. But soon, the importance of English idioms was shown in an amusing experience.
One day, I happened to meet an Englishman on the road, and soon we began to talk. As I was talking about how I was studying English, the foreigner seemed to be astonished, gently shaking his head, shrugging his shoulders, saying, “You don’t say! ” “You don’t say! ” I was puzzled. I thought, “Perhaps this is not an appropriate topic. Well, I’d better change the topic. ” So I said to him, “Well, shall we talk about the Great Wall? By the way, have you ever been there? ”“Certainly, everyone back home will laugh at me if I leave China without seeing it. It is magnificent. ” He was deep in thought when I began to talk like a tourist guide, “The Great Wall is one of the wonders in the world. We are very proud of it. ” Soon I was interrupted again by his order, “You don’t say! ” I couldn’t help asking. I said, “Didn’t you say you don’t say? ” Hearing this, the Englishman laughed. He explained, “ ‘You don’t say’ actually means ‘Really? ’. It is an expression of surprise. Perhaps you haven’t learned that English idiom. ” Only then did I realize I had made a fool of myself. Since then, I have been more careful with idiomatic expressions.
1. A year ago, I paid no attention to English idioms because ______.| A．English idioms were too difficult to master |
| B．I had no interest in English learning |
| C．my teacher didn’t emphasize the importance |
| D．I cared little about the teacher’s instruction |
| A．the Englishman was only interested in the Great Wall |
| B．the Englishman was not interested in my English studies |
| C．I had talked too much |
| D．I had to stop talking at once |
| A．terrible | B．important |
| C．interesting | D．lucky |
| A．The Englishman was leaving China without seeing the Great Wall. |
| B．The Englishman wanted to see the Great Wall after I talked about it. |
| C．The Englishman wanted me to act as his guide. |
| D．The Englishman visited the Great Wall and thought it worth visiting. |
5 . A tiny Alaska village has experienced a boom in tourism in recent years as polar bears spend more time on land than on Arctic sea ice.
More than 2,000 people visited the northern Alaska village of Kaktovik in 2018 to see polar bears in the wild. The far north community lies in an area where increasingly higher temperature has sped up the movement of sea ice, the primary habitat(栖息地) of polar bears. As ice has gradually moved to deep water beyond the continental shelf, more bears are remaining on land to look for food.
Polar bears have always been a common sight on sea ice near Kaktovik, but villagers started noticing a change in the mid-1990s. More bears seemed to stay on land, and researchers began taking note of more female bears making homes in the snow on land instead of on the ice to raise their babies. U. S. Fish and Wildlife Service biologists began hearing reports of the increasing number of polar bears in the area in the early 2000s. As more attention was given to the plight (困境)of polar bears about a decade ago, more tourists started heading to Kaktovik.
The village had fewer than 50 visitors annually before 2011, said Jennifer Reed, of the Arctic National Wildlife Refuge. "Today we’re talking about hundreds and hundreds of visitors, many from around the world each year," Reed said. Most tourists visit in the fall, when bears are forced toward land because sea ice is farthest away from the shore. Bruce Inglangasak, a local hunter who sometimes offers wildlife-viewing tours, said been offering polar bear tours since 2004. Most of his clients(客户) are from China and Europe, as well as from the lower 48 U. S. states. Many tourists stay several days in the village, which has two small hotels. The villagers have benefited a lot from that. In turn, they provide more effective protection for polar bears with financial support from tourism development.
1. What causes more polar bears to stay on land in Kaktovik?| A．Food shortage. | B．Climate change. |
| C．Habitats, movement to shore. | D．Their preference for land. |
| A．Excited. | B．Puzzled. | C．Concerned. | D．Shocked. |
| A．Hotels in Kaktovik are in demand in autumn. |
| B．Kaktovik has about 50 visitors annually. |
| C．Inglangasak makes a living as a tour guide. |
| D．Tourism affects the balance of nature. |
| A．The fittest can survive. | B．After a storm comes a calm. |
| C．There is always opportunity in crisis. | D．Every coin has two sides. |
6 . Facebook has developed a kind of AI (人工智能), translating between any pair of 100 languages without depending on first translating to English.
Facebook’s system was trained on a data set of 7.5 billion sentence pairs collected from the web across 100 languages, though not all the languages had an equal number of sentence pairs. “What I was really interested in was cutting out English as a middle man. Globally there are plenty of countries where they speak two languages that aren’t English,” says Angela Fan of Facebook AI, who led the work.
For some language pairs, the new system shows prominent improvements in translation quality. For example, translating from Spanish to Portuguese is extremely strong because Spanish is the second-most spoken first language worldwide, meaning the researchers can get a lot of data. Translation between English and Belarusian (白俄罗斯语) also is improved because the AI can translate Russian into English, which shares similarities with Belarusian.
While the system isn’t in use on the social network site, Facebook plans to put it to work soon to manage the 20 billion translations made every day when people click “Translate” on posts (帖子) written in more than 160 languages. “Future work will be done on other languages,” says Fan, “especially for languages where we don’t have a lot of data, like South-East Asian and African languages.”
The work “breaks away from the English-centric models and tries to build more different models,” says Shelia Castilho of the ADAPT Centre at Dublin City University, Ireland, “That’s pretty new and different. But it’s hard to know if the AI does a right translation work,” says Castilho. “The users may not know the other language, so they cannot judge the correctness of the translation.”
1. What’s Angela Fan’s purpose of doing the research?| A．To collect data of all kinds of people. |
| B．To make learning different languages easier. |
| C．To achieve her dream of becoming a translator. |
| D．To avoid using English as a middle man in translation. |
| A．Famous. | B．Important. | C．Obvious. | D．Generous. |
| A．There is much data on Spanish. |
| B．Portuguese is similar to Spanish. |
| C．Researchers have a good knowledge of the two languages. |
| D．Spanish is spoken by the largest number of people. |
| A．The safety of AI translation. | B．The correctness of AI translation. |
| C．The way of using Facebook. | D．The number of posts on the website. |
| A．Facebook AI Can Talk with the Users |
| B．Facebook Wants to Buy a New System |
| C．Facebook AI Can Translate Any Pair of 100 Languages |
| D．Facebook Has Lost Many Users |
7 . If you want to find a book for your sons or daughters, here are some books that you can choose from.
Charlie Thorne and the Last Equation
by Stuart Gibbs
The CIA is on a task to find an equation (方程式), which could destroy the world if the bad people get it. For help, they turn to Charlie, a 12-year-old girl who is as smart as Albert Einstein. Children who like exciting mysteries will enjoy reading this book.
AstroNuts
by Jon Scieszka and Steven Weinberg
In AstroNuts, the Earth has been destroyed by humans for thousands of years. Four animals set out from Mount Rushmoret the main office of NASA. Their task is to find a new planet fit for human life. Finally, they discover one: Plant Planet. The story s topic is simple: Don’t harm the planet. Readers who love science fiction (科幻小说) enjoy AstroNuts.
Stargazing
by Jen Wang
Christine hears that Moon, who is new in town, is the kind of kid who beats people up for fun. But Moon and her mum come to live with Christine’s family, and the two kids become best friends. Moon even shares a big secret with Christine. Stargazing is based on Jen Wang’s experiences as a child. The story is about the power of friendship.
Roll with It
by Jamie Sumner
Roll with It is a story about a 12-year-old girl named Ellie. She has difficulty walking on her own and uses a wheelchair. When Ellie and her mum move to another state to take care of Ellie’s grandpa, she must learn to deal with a new school and new friendships. This book is a must-read for everyone. It's a heartwarming story that really shows the value of family.
1. Whose book tells exciting mysteries?| A．Stuart Gibbs. | B．Jon Scieszka. | C．Jen Wang. | D．Jamie Sumner. |
| A．Stargazing. | B．AstroNuts. |
| C．Roll with It. | D．Charlie Thome and the Last Equation. |
| A．It mainly discusses animals’ stories. |
| B．It includes much scientific knowledge. |
| C．It is mainly about how to make friends. |
| D．It is connected with the author’s own experiences. |
| A．She has to solve problems faced in a new place. |
| B．She has trouble communicating with others. |
| C．She is carefully looked after by her grandpa. |
| D．She doesn’t want to go to another slate. |
| A．Salesgirls. | B．Teachers. | C．Parents. | D．Waiters. |
8 . Here in Britain we have a long tradition of camping out, so we’ve rounded up the four campsites in the UK.
Trwyn Yr Wyjfa, Snowdonia
In the shadow of Conwy Mountain, this campsite is all about the views. Wide views including Anglesey, the Great Orme, and the peaks of Snowdonia. are guaranteed. The site's location means there is no shortage of outstanding walks if you want to head for the hills, while the sea beach is only minutes away. At the site itself, plentiful facilities, including wifi and a separate field for ball games, ensure fun for all.
Price per night: £5 per adult, £2.50 per child
Deepdale Farm, Norfolk
This friendly, well-proportioned（匀称的)site discovers the riches of North Norfolk's coastline. Easy access to the North Norfolk coastal path and on-site bike enable easy exploration of nearby villages. Deepdale is also at the heart of England s best birding area, with the RSPB Reserve just down the road.
Price per night：£3 per person
Eigg Organics. Cleadale. Isle of Eigg
J.R.R. Tolkien, a great English writer, used to holiday on Eigg, admiring Cleadale's beautiful views over the ocean towards the Isle of Rum and Outer Hebrides from the campsite. This impressive campsite is everything that’s good about traditional camping: remote wilderness and golden sunsets.
Price per night: £6 per adult, children are free
Piel Island, Cumbria
On a fifty-acre island alongside a ruined castle» it just might be accessible via a small ferry(渡口)from Roa Island, where you might be lucky enough to spot some seals，and camping on Piel Island is low-key but high-spirited. Days can be spent wandering the unspoilt coastline, on fishing trips.
Price per night：£4 per adult, £2 per child
1. What can you do in Trwyn Yr Wylfa?| A．Visit a ruined castle. | B．Climb the hills. |
| C．Cycle to nearby villages. | D．Enjoy the views of Cleadale. |
| A．Piel Island. | B．Eigg Organics. |
| C．Deepdale Farm. | D．Trwyn Yr Wylfa. |
| A．Eigg Organics. | B．Deepdale Farm. |
| C．Piel Island. | D．Trwyn Yr Wylfa. |
| A．He was born in Eigg. |
| B．He enjoyed the scenery of Cleadale. |
| C．His works were about Eigg. |
| D．His hobby was camping. |
| A．There is a field for ball games. |
| B．There are on-site bikes. |
| C．There is a birding area. |
| D．There is a ruined castle. |
9 . Volunteer English Teachers Needed in San Jose
Our volunteer TEFL （Teaching English as a Foreign Language） internships（实习）are a great way to start your new work. You can get valuable experience in your teaching while you are helping others! You can also get the chance to travel around your host city or town and have a better understanding of the local people and culture.
Our volunteer TEFL internships are open to anyone who has studied in our TEFL courses and meets our need for each job chance. If you have taken a class in other TEFL courses and hold a recognized certificate （over 120 hours of study）, your applications for our internships will also be accepted.
How much you should pay for your internship?
Only $ 350 for each person!
What is included in the pay?
• Airport pick up from San Jose Juan Santamaria International Airport.
• 4-day training before working, including living and meals.
• Bus trip from San Jose to the host town or city.
• Three meals daily that are provided by the host family.
• Support for getting Volunteer Visa（签证）to Costa Rica.
• 24-hour help from local program assistant.
• Anything that you use in your teaching at the local school.
What is excluded in the pay?
• The cost in your travelling around the country on weekends.
• Anything that you buy for your own use.
1. Who can have the chance to take the internship?| A．Those who have finished study in college. |
| B．Those who have travelled around San Jose. |
| C．Those who love to be working with children. |
| D．Those who have taken a course in the TEFL program. |
| A．$ 350. | B．$ 500. | C．$ 600. | D．$ 700. |
| A．Travel around the country. |
| B．Get to know the host families. |
| C．Take a training for 4 days before working. |
| D．Buy all the things they need in teaching. |
10 . A NASA-funded study used satellite to search for penguin poops (粪便) in Antarctica: funny at first sight though, it resulted in unique insights on the Adelie penguin’s diet and its future as the climate changes. The findings published recently unlocked the secrets about the species that can provide an early-warning of threats to Antarctica’s delicate ecosystem.
Researchers from Stony Brook University used satellite images to see if the Adelie penguin’s diet has been changing in response to Antarctica’s changing climate. Adelie penguin population has dropped greatly in some areas even as the global population increases. The satellite images cannot show the penguins individually, but their presence can be detected by the stain (污渍) left on the ice by their waste, called guano.
Male and female penguins take turns incubating (孵化) in the nest. The guano builds up in the same areas occupied by the nests. Heather Lynch, associate professor at Stony Brook, along with his team, used the area of the colony as defined by the guano stain to work back to the number of pairs. A global survey for Adelie penguins turned up 3.8 million breeding pairs. Also, the satellite data can detect the color of the penguin guano, ranging from white to pink to dark red. White guano is from eating mostly fish; pink and red would be from eating mostly krill (磷虾). The team found that while the Adelie penguin’s diet did show changes from year to year, no consistent pattern was obvious.
“This was a big surprise, since the abundance and distribution of Adelie penguins has changed dramatically over the last 40 years and scientists had assumed that a change in diet might have played a role,” said Casey Young flesh, a graduate student from the university. However, continued changes in the physical environment and a growing krill fishery in the region are likely to have an influence on penguin prey (猎物) and penguin population itself. “Tools like this will be important for the management of the Antarctic ecosystem, which is often considered among the most primitive areas in the world,” said Young flesh.
1. What concerned scientists most according to paragraph 1?| A．The climate change. | B．The Adelie penguin’s diet. |
| C．The Antarctica’s ecosystem. | D．The secret of penguin poops. |
| A．By doing experiments. | B．By conducting surveys. |
| C．By making observations. | D．By collecting documents. |
| A．The Adelie penguin population was 3.8 million worldwide. |
| B．Guano colors reflected the health condition of the penguin. |
| C．The Adelie penguin’s diet stayed the same most of the time. |
| D．Adelie penguin waste helped estimate the penguin population. |
| A．More Adelie penguins have appeared over the last 40 years. |
| B．There was not an obvious changing pattern of penguin’s diet. |
| C．Diet changes didn’t actually affect penguin population as assumed. |
| D．Fishery was important for the management of the Antarctic ecosystem. |
