1 . 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 |
2 . What is the greatest threat to mankind? Maybe different people come up with different answers. However, there is no denying the fact that the only threat to humankind, apart from humankind itself, is, without any doubt, the nature. Natural disasters are the result of natural environmental processes that have a damaging effect on people. Natural disasters can come in many forms: such as geological events like earthquakes, tsunamis or mud-rock flows, climatic events like storms, hurricanes or tornadoes and fire events like forest fires and wildfires.
The damage done by natural disasters is mainly as a result of our inability to predict exactly when they will happen. Although great progress has been made in designing and developing forecasting models for some natural disaster, complete certainty is still impossible. Even to be pessimistic there is a possibility that human beings will never achieve accurate prediction of the happening of all natural disasters.
What's more, even though we were able to predict these disasters from nature, preventing them is equally impossible. So we only have two ways to both prevent injuries or deaths and reduce economic losses to the least. These two methods are to prepare before a natural disaster comes to hit, and to manage the necessary resources and public services after a natural disaster strikes.
These two things have always been at the leading position of the projects of both national governments and international organizations. In the United States, the Federal Emergency Management Agency (FEMA) is responsible for the "preparedness, response and recovery planning" of both man-made and natural disasters.
Most natural disasters cannot be prevented, and both emergency preparation and good disaster management are the best ways to deal with them. Although natural events may appear to serve no purpose but simply to punish and destroy, natural disasters, a perfect symbol of the great power of the nature, are display of our planet's evolution and its state of change.
1. Which can't be regarded as a similarity between tornadoes and earthquakes?| A．They can not be prevented. |
| B．They are both geological events. |
| C．They cause damage to people. |
| D．They are both the result of natural environmental processes. |
| A．it is very difficult to predict when exactly they will happen |
| B．our forecasting equipment is too old for many natural disasters |
| C．we don't do enough preparation before natural disasters strike |
| D．we don't have the necessary public services to use after natural disasters strike |
| A．natural disasters can not be predicted at all |
| B．human beings are pessimistic to the future |
| C．being well-prepared can avoid economic losses |
| D．good preparation and disaster management are advisable. |
| A．a symbol of the power of nature | B．the greatest threat to mankind |
| C．Natural disasters and mankind | D．reduce losses to the least |
3 . The weather is getting hotter. You are thirsty playing basketball or riding home from school. A cold drink may be just the thing. But be careful what you are drinking. Something that looks cool may not be good for your health. There are plenty of “energy drinks” on the market. Most of them have beautiful colors and cool names. The lists on them tell you they are helpful to your health. Sounds great!
But after a careful check you may find that most energy drinks have lots of caffeine(咖啡因) in them. These drinks are especially aimed at young people, students, busy people and sports players. Makers sometimes say their drinks make you better at sports and can keep you awake.But be careful not to drink too much. Caffeine makes your heart beat fast. Because of this, the International Olympic Committee(OC) has limited(限制) its use. Caffeine in most energy drinks is at least as strong as that in a cup of coffee or tea. Possible health dangers have something to do with energy drinks. Just one box of energy drink can make you nervous, have difficulty sleeping and can even cause heart problems.Scientists say that teenagers should be discouraged from taking drinks with a lot of caffeine in them.
1. Many people like drinking energy drinks because of the following EXCEPT that______.| A．they have beautiful colors and cool names |
| B．they have lots of caffeine |
| C．they can keep them awake and better at sports |
| D．they are said to be helpful to health |
| A．Encouraged. |
| B．Stopped. |
| C．Helped. |
| D．Disliked. |
| A．Advertisements are important in getting people to buy energy drinks. |
| B．Energy drinks are helpful to teenagers' study. |
| C．Sports players need to drink a lot of energy drinks. |
| D．Energy drinks are especially aimed at teenagers. |
| A．What's the Use of Energy Drinks? |
| B．Who Can Drink Energy Drinks? |
| C．What's That in Energy Drinks? |
| D．Why Can't We Buy Energy Drinks? |
4 . Just over a year ago I gave myself a challenge: give up spending on all but the essentials for a whole year. It hasn’t always been easy, but a year on I am wealthier and wiser. Embarrassingly, I have also realized just how much money I’ve wasted through mindless shopping and in the pubs and restaurants.
Free of any financial worries, I was spending without thinking. Stuck in a cycle of consumerism, I was struggling in vain to spend my way to happiness. Giving up spending for a year was an extreme approach, but I wanted to taste extreme frugality, shake up my spending patterns and overpay my mortgage instead of shopping. I could continue to pay my bills, including mortgages, broadband, phone bill, charity donations, life insurances, money to help my family and basic groceries.
It was not easy, especially in the first few months. There were lows, such as when I missed my favourite jazz concerts and hit films. There have also been some awkward moments when I’ve turned up to a friend’s house for dinner empty-handed. I did a lot of washing up at my friends’ houses in return this year.
I did find new ways to live, however. Using sites such as Eventbrite I have been to film screenings, wine tasting evenings and theatre productions for free. Living in London I have a wealth of free cultural activities on my doorstep and I’ve been to more art exhibitions this year than ever before. I even managed a free holiday, cycling the Suffolk and Norfolk coast and camping on beaches. It’s something I’d never done before and probably wouldn’t have, were it not for the challenge.
The last 12 months have taught me what things I really need. I can frankly say I’m happier now. I’ve gained confidence and skills, done things and met lovely people I wouldn’t have otherwise done or met.
1. In the past the author wasted much money on the following EXCEPT .| A．purposeless shopping | B．basic groceries |
| C．restaurants | D．pubs |
| A．To change her former spending habits. | B．To relieve financial worries. |
| C．To pay off her mortgage as soon as possible. | D．To donate more to local charities. |
| A．She did a lot of washing and cooking in pubs. |
| B．She tried cycling and camping for the first time. |
| C．She attended concerts and watched movies for free. |
| D．She explored more cultural activities in London. |
| A．It’s discouraging. | B．It’s challenging. |
| C．It’s rewarding. | D．It’s embarrassing |
5 . These days scientists have been looking beyond diet and lifestyle to genetic factors when it comes to long life. The small village of Molochio in Calabria, Italy, has a population of about 2,000. And of these, there are at least eight people over a hundred years old. Researchers ask people about the secret of their long life. The answer is mainly to do with diet and is almost always the same, “I eat a lot of fruit and vegetables.” “A little bit, but of everything.” “No smoking, no drinking.”
Eric Topol is one researcher who questions the received wisdom, saying,“ There must be genes that explain why some people are protected from the harmful genes that affect the aging process.”
In one small region, Ecuador, there are a number of people with a genetic condition called Laron syndrome (综合症), which limits a person’s growth to a little more than a meter, but seems to protect them against cancer. Those with Laron syndrome live longer than the rest of their families. Meanwhile, on the Hawaian island of Oahu, there’s a completely separate group of Japanese-American men who are particularly long-lived. And it turns out that they have a variant (变异) of the same gene as the Laron syndrome group.
Back in Calabria, scientists have been trying to work out exactly how much of the local longevity (长寿) is due to genetics and how much to environmental factors. Researchers built the family trees of the 100-year-old people. They looked at family information from the 19th century to today. They conclude that there are genetic factors that give health benefits to the men—a surprising result because generally, in Europe, women over a hundred years old outnumber (超过) men by five to one.
1. What can we learn about the research into the long life?| A．It has found out new factors recently. |
| B．It looks mainly at people’s diet. |
| C．It has denied traditional ideas on longevity. |
| D．It has linked people’s lifestyles to their genes. |
| A．It is reasonable. | B．It is doubtful. |
| C．It is worth studying. | D．It is common sense. |
| A．It affects the rest of a family. | B．It helps people grow healthily. |
| C．It is hard to cure. | D．It is connected with long life. |
| A．The idea of genes isn’t supported. |
| B．More women lives longer than men. |
| C．Genes and environment work equally. |
| D．There is an unexpected longevity pattern. |
6 . Tired of your quiet day-to-day life? How about leaving your computer games behind and taking up an extreme sport?
You can ride a bicycle, right? In that case you’re halfway to becoming a mountain biker. All you have to do is take your bike off the road and try some hilly areas. Mountain biking was developed in California in the 1970s and became an Olympic sport in 1996.
Not challenging enough? Skydivers jump from planes at a height of 1,000 to 4,000 meters. You have to be fit but there’s no age limit with this sport. For example, Dilys Price from Cardiff went on her first jump aged 54. The minute she came down, she wanted to go up again. She said: “It was so attractive”.
Some adventures have invented base jumping, in which people jump from tall structures, such as buildings or bridges, with a parachute. Many of their jumps aren’t legal, especially in the cities.Dan Witchalls has jumped off The Shard —London’s 310 meter-high building four times.He says, “Base jumping is scarier than jumping out of a plane. In a plane there is no sense of height, but when you are standing on the edge of the building you can see people and cars, the experience makes it very real.”
It seems there’s no shortage of imagination when it comes to risking life to look cool and get the heart beating wildly. Surfing, diving, rock climbing ...And how about extreme ironing? That is, pressing your clothes on top of a mountain! Extreme ironing is said to have been created in the 1990s in England by a man who saw a large amount of wrinkled clothes and felt bored when doing the cloth ironing. That man was Phil Shaw. For him, the excitement of this sport comes from looking at the viewers’ faces. Shaw says, “Sometimes they look confused; sometimes they laugh. It’s fun to see how people react to it.”
1. What does the author think about mountain biking?| A．A bit boring. | B．Challenging indeed. |
| C．Great fun. | D．Not very hard. |
| A．Skydivers have to be very healthy. | B．Skydiving is not challenging enough. |
| C．Elderly people can also take up skydiving. | D．People can easily become crazy about skydiving. |
| A．The sense of height. | B．Base jumping experience. |
| C．The edge of the building. | D．Jumping out of a plane. |
| A．He liked ironing clothes. | B．He wanted to make clothes ironing more fun. |
| C．He enjoyed different looks on people's faces. | D．He had a good view standing on top of a mountain. |
7 . If Confucius(孔子)were still alive today and could celebrate his September 28 birthday with a big cake, there would be a lot of candles. He'd need a fan or a strong wind to help him put them out.
While many people in China will remember Confucius on his special day, few people in the United States will give him a passing thought. It's nothing personal. Most Americans don't even remember the birthdays of their own national heroes.
But this doesn't mean that Americans don't care about Confucius. In many ways he has become a bridge that foreigners must cross if they want to reach a deeper understanding of China.
In the past two decades, the Chinese studies programs have gained huge popularity in Western universities. More recently, the Chinese government has set up Confucius Institutes in more than 80 countries. These schools teach both Chinese language and culture. The main courses of Chinese culture usually include Chinese art, history and
philosophy(哲学). Some social scientists suggest that Westerners should take advantage of the ancient Chinese wisdom to make up for the drawbacks(缺陷)of Western philosophy. Students in the United States, at the same time, are racing to learn Chinese. So they will be ready for life in a world where China is an equal power with the United States. Businessmen who hope to make money in China are reading books about Confucius to understand their Chinese customers.
So the old thinker's ideas are still alive and well.
Today China attracts the West more than ever, and it will need more teachers to introduce Confucius and Chinese culture to the West.
As for the old thinker, he will not soon be forgotten by people in the West, even if his birthday is.
1. The opening paragraph is mainly intended to______________.| A．provide some key facts about Confucius |
| B．attract the readers' interest in the subject |
| C．show great respect for the ancient thinker |
| D．prove the popularity of modern birthday celebrations |
| A．have a great interest in studying Chinese |
| B．take an active part in Chinese competitions |
| C．try to get high scores in Chinese exams |
| D．fight for a chance to learn Chinese |
| A．Forgotten Wisdom in America |
| B．Huge Fans of the Chinese Language |
| C．Chinese Culture for Westerners |
| D．Old Thinker with a Big Future |
| A．a personal biography | B．a history paper |
| C．a cultural newspaper | D．a philosophy textbook |
8 . Some students get so nervous before a test. They do poorly even if they know the material. Sian Beilock, a professor at the University of Chicago in Illinois, has studied these highly anxious test-takers. The students start worrying about the results. And when we worry, it actually uses up attention and memory resources（资源）.
Professor Beilock and another researcher, Gerardo Ramirez, have developed a possible solution. Just before an exam, highly anxious test-takers spend ten minutes writing about their worries about the test.
The researchers tested the idea on a group of twenty anxious college students. They gave them two short maths tests. After the first one, they asked the students to either sit quietly or write about their feelings about the upcoming second test.
Professor Beilock says those who sat quietly scored（得分） an average of 12% worse on the second test. But the students who had written about their fears improved（提高） their performance by an average of 5%. Next, the researchers used younger students in a biology class. They told them before final exams either to write about their feelings or to think about things unrelated（不相关的） to the test. Professor Beilock says highly anxious students who did the writing got an average grade of B+, compared to a B-for those who did not.
"What we showed is that for students who are highly test-anxious, and who'd done our writing intervention（干预）, all of a sudden there was no relationship between test anxiety and grades. They were performing just as well as their classmates who don't normally get nervous in these tests."
But what if students do not have a chance to write about their fears immediately before an exam? Professor Beilock says students can try it themselves at home or in the library and still improve their performance.
1. What do the students start worrying about before an exam?| A．Whether they can pass the exams. |
| B．What other students do during the test. |
| C．Whether they have remembered the materials. |
| D．What kind of problems they will meet on the test paper. |
| A．Making the students focused on the test. |
| B．Asking the students to sit quietly before the test. |
| C．Having the students write about their worries about the test. |
| D．Asking the students to direct the attention away from the test. |
| A．became less nervous before the test |
| B．were better at controlling their feelings |
| C．did worse than those who wrote about their feelings |
| D．did better than those who wrote about their feelings |
| A．writing about our worries before an exam can work a bit |
| B．we can only write about our worries right before an exam |
| C．the best place to write about our worries is in the test room |
| D．it doesn't matter where we write about our worries before an exam |
9 . Meat and vegetables are measured in grams and kilograms. Milk and other liquid foods are measured in liters or milliliters. These units only measure quantity: they do not measure the value of the food to the body. The unit which measures the quality or value of food is the calorie(热量单位：卡). This measurement tells how much energy a certain food has when it is completely used by the body.
Our bodies use various amount of calories. The more exercise we take, the more calories we burn. If we eat food which contains more calories than we use up, then it is possible that we would increase in weight. In order to avoid becoming overweight, it is advisable to eat a balanced diet and not to eat too many foods that have more calories. The table below gives you some idea of the number of calories in food.
| Meats | Fruits | Sweets and Pastries | Vegetables |
| Slice of bacon 50 | Apple 70 | Small chocolate bar 190 | 60g bean 15 |
| Hamburger 300 | Orange 60 | Large chocolate bar 225 | 60g carrot 18 |
| Slice of beef 100 | Pear 80 | Slice apple pie 300 | 60g potato 60 |
| Sausage 180 | Banana 80 | Doughnut 200 | 60g onion 25 |
| Meat pie 500 | Plum 20 | Scoop of ice cream 85 | 60g cucumber 10 |
| Sausage roll 350 | Tomato 20 | Bag of potato crisps 145 | 60g cabbage 15 |
1. Which is the best title of this passage?
| A．The units of measurement. | B．How to measure the quality of food. |
| C．How to keep fit | D．Calories in foods. |
| A．6. | B．7. | C．5. | D．8 |
| A．chocolate | B．meat pies | C．apple pies | D．fruit |
| A．When we sleep. | B．While watching a play. |
| C．While working in the fields. | D．After getting up. |
10 . The Right Thing
“Hi, Mrs. Grady,” said Mark when their neighbor opened her door. “Would you like us to shovel your sidewalk and driveway?” Shoveling was Jamie’s idea, a way to earn enough money for the new Ocean Kingdom video game that came out the next day .Mrs. Grady was happy, “That would be wonderful, boys. I think the job is getting to be too much for me.
“It will cost 10 dollars,” Jamie said.” If that’s OK “, Mark added.
“Oh dear, ”Mrs. Grady said disappointedly, “I haven’t been able to get to the bank. I can offer homemade cookies, but I realize that’s not what you had in mind.”
Mark was going to say that Mrs. Grady could pay them another time, but Jamie cut him off. “We’ll come back later.”
Mrs. Grady doesn’t look like the person who’d come to his rescue last summer when Mr. Dunn’s collie, Goldie had just wanted to play, but Mark didn’t feel comfortable around big dogs. He wanted to call for help, but his tongue seemed locked behind his teeth. Then Mrs. Grady’s front door had flown open. She must have seen him from across the street. “Hold on, Mark. I’m coming!” “Goldie” she’d called. As soon as Goldie had turned her head, Mrs. Grady had slipped between Mark and the dog. She wasn’t much taller than Mark, but she’d stood firm as a rock in front of him. “Goldie, go home!” Then she’d swept her broom to hurry the dog along. “ Get!” Goldie had obeyed.
When Mark showed thanks to Mrs. Grady, Mrs. Grady laughed. “It was nothing. Good neighbors watch out for each other, don’t they? ”
And now Mrs. Grady needed Mark as much as he’d needed her last summer. He smiled and waved at Mrs. Grady, then his shovel deep into the snow.
“Hey!” Jamie shouted. “What are you doing?” Mark couldn’t explain about Goldie and watching out for neighbors.” I like Mrs. Grady’s cookies,” he said.
1. Why did Jamie and Mark plan to clear the snow for Mrs. Grady at first?| A．To help the lady | B．To do volunteer work |
| C．To earn pocket money | D．To visit New Kingdom |
| A．she didn’t have enough cash | B．she couldn’t find the bank |
| C．she thought it was worthless | D．she couldn’t afford it |
| A．Positive | B．Helpful | C．Hopeful | D．Brave |
| A．A clear conscience | B．Kindness is repaid with kindness |
| C．A penny saved is a penny earned | D．Actions speak louder than work |
