1 . A tree planting initiative in Kenya has seen over 30,000 trees being planted. The Green Generation Initiative is a Kenyan charity that has been planting trees to counter climate change and the reduction in forest in the East African nation since 2016.

Founded by climate activist Elizabeth Wathuti, the initiative's primary focus is on developing young climate activists through environmental education in schools and addressing food insecurity in the region through planting fruit trees. Since its foundation, over 30,000 trees have been planted in Kenya, while thousands of school children have not just planted trees but adopted them to ensure that young people learn the importance of acting as a guardian of the health of the environment. The trees have recorded a survival rate of over 98 percent, as they continue growing from young trees to maturity.

Speaking to world leaders at the recent UN Climate Change Conference in Glasgow (COP26)，Elizabeth issued a serious warning about the threat of climate change: “Over two million of Kenyans are facing climate­related starvation. In 2025, half of the world's population will be facing water shortage. By the time I'm 50, the climate crisis will displace over 80 million people in sub­Saharan Africa alone.”

Elizabeth said, “I have been doing what I can.Inspired by the great Wangari Maathai, I founded a tree growing initiative that enhances food security for young Kenyans. So far, we have grown 30，000 fruit trees, providing desperately needed nutrition for thousands of children.” “Every day we see that when we look after the trees, they look after us. We are the adults on this Earth right now, and it is our responsibility to ensure that the children have food and water, ”she added.

1. What is the initiative intended for?

A．Making policies.

B．Raising money.

C．Educating adults.

D．Fighting climate change.

2. What crisis are Kenyans encountering at present?

A．Hunger.	B．Sickness.
C．Water shortage.	D．Economic risks.

3. What has been achieved since 2016 in Kenya?

A．Over 3,000 trees have been planted.

B．Green awareness has been raised.

C．Over 80 million people have been saved.

D．School education has been guaranteed.

4. Which of the following can best describe Elizabeth Wathuti?

A．Friendly and talented.

B．Caring and responsible.

C．Honest and determined.

D．Ambitious and humorous.

2 . The endangered pandas in the Qinling Mountains might face a new threat: the loss of their food — bamboo, which makes up 99% of their meals.

Adult pandas spend most of the day eating bamboo and have to take in at least 40 pounds a day to stay healthy. However, a new study published in Nature Climate Change warned that they may soon find their food gone because most of the bamboo in the Qinling Mountains might disappear by the end of the century as a result of the rising temperature worldwide.

A team made up of researchers from Michigan State University and the Chinese Academy of Sciences has studied the effects of climate change on the bamboo in the Qinling Mountains. They have found that bamboo is very sensitive to climate change. “80% to 100% of the bamboo would be gone if the average temperature increases 3.5 degrees worldwide by the end of the century,” said Liu Jianguo, one of the report's authors.

He added, “This is how much the temperature would rise by 2100 even if all countries will keep their promises in The Paris Agreement. But you know what is happening around the world.”

In recent years, China has been trying its best to protect the endangered pandas by setting up more and bigger nature reserves.

“But it is far from being enough and the endangered pandas need cooperation from the rest of the world, because their future is not just in the hands of the Chinese,”said Shirley Martin from the WWF but not a member of the team.

There are 345 wild pandas in the Qinling Mountains. That is about 18.5% of the population of China's wild pandas. In addition, about 375 pandas are living in research centers and zoos in China.

1. What can we learn from the first paragraph?

A．The Qinling Mountains can provide enough bamboo for the pandas.

B．Pandas in the Qinling Mountains are only threatened by the loss of food.

C．Lots of the bamboo in the Qinling Mountains will probably disappear.

D．Pandas have already eaten 99% of the bamboo in the Qinling Mountains.

2. What does Liu Jianguo mean?

A．China needs more help from the WWF.

B．It is difficult to control the temperature rise within 3.5 degrees.

C．Bamboo is sensitive to changes in temperature.

D．China is making great efforts to protect the pandas.

3. How many wild pandas are there in China?

A．About 345.

B．About 408.

C．About 2,272.

D．About 1,864.

4. Which can be the best title for the text?

A．The Disappearance of Bamboo

B．Necessity to Change Pandas' Food

C．A New Threat Faced by the Pandas

D．Efforts Made to Save Pandas

3 . I began to grow up that winter night when my parents and I were returning from my aunt’s house, and my mother said that we might soon be leaving for America. We were on the bus then. I was crying, and some people on the bus were turning around to look at me. I remember that I could not bear the thought of never hearing again the radio program for school children to which I listened every morning.

I do not remember myself crying for this reason again. In fact, I think I cried very little when I was saying goodbye to my friends and relatives. When we were leaving I thought about all the places I was going to see — the strange and magical places I had known only from books and pictures. The country I was leaving never to come back was hardly in my head then.

The four years that followed taught me the importance of optimism, but the idea did not come to me at once. For the first two years in New York I was really lost — having to study in three schools as a result of family moves. I did not quite know what I was or what I should be. Mother remarried, and things became even more complex for me. Some time passed before my stepfather and I got used to each other. I was often sad, and saw no end to “the hard times.”

My responsibilities in the family increased a lot since I knew English better than everyone else at home. I wrote letters, filled out forms, translated at interviews with Immigration officers, took my grandparents to the doctor and translated there, and even discussed telephone bills with company representatives.

From my experiences I have learned one important rule: almost all common troubles eventually go away! Something good is certain to happen in the end when you do not give up, and just wait a little! I believe that my life will turn out all right, even though it will not be that easy.

1. How did the author get to know America?

A．From her relatives.	B．From her mother.
C．From books and pictures.	D．From radio.

2. Upon leaving for America the author felt ______.

A．confused

B．excited

C．worried

D．amazed

3. What can we learn about the author from Paragraph 4?

A．She worked as a translator	B．She attended a lot of job interviews
C．She paid telephone bills for her family	D．She helped her family with her English

4. The author believes that ______.

A．her future will be free from troubles	B．it is difficult to learn to become patient
C．there are more good things than bad things	D．good things will happen if one keeps trying.

4 . China has set new rules limiting the amount of time children can play online games. The rules limit children to just three hours of online game playing a week. That is one hour between 8 p. m. and 9 p. m. on Friday, Saturday and Sunday most weeks.

Li Zhanguo has two children aged 4 and 8. Even though they do not have smartphones, they enjoy playing online games. Like many other parents. Li is happy with new government rules. But experts say it is unclear if such policies can help prevent addiction to online games. Children might just get addicted to social media instead. In the end, experts say, parents should be the ones to set limits and support good practice.

There has been a growing concern in China about gaming addiction among children. Government reports in 2018 found that about one in ten Chinese children were addicted to the Internet. The new rules are part of an effort to prevent young people from spending too much time on unhealthy entertainment. That includes what officials call the “irrational fan culture”

Under the new rules, the responsibility for making sure children play only three hours a day as largely on Chinese gaming companies like Net Ease and Ten cent. Companies have set up real-name registration systems to prevent young users from going past game time limits. They have used facial recognition technology to check their identities. And they have also set up a program that permits people to report what is against the law. It is unclear what punishments gaming companies may face if they do not carry out the policies. And even if such policies are performed, it is also unclear whether they can prevent online addiction.

A specialist treating Internet addiction expects about 20 percent of children will find ways to break the rules by borrowing accounts of their older relatives and find a way around facial recognition. In his opinion, short-video alps such as Douyin and Kuaishou are also very popular in China. They are not under the same restrictions as games.

1. When can children play games according to the new rules?

A．Between 8 p. m. and 9 p. m. On Friday.	B．Between 8 p. m. and 9 p. m. On Tuesday.
C．Between 10 p. m. and 11 p. m. On Saturday.	D．Between 10 p. m. and all p. m. On Thursday.

2. According to experts, _________

A．the new rules can stop children’s addiction to social media

B．companies are more responsible for kids ‘ obeying the rules

C．the new rules will help prevent children playing online games

D．parents play a greater part in limiting the time of online games

3. What will children probably do to battle with the new rules?

A．Design an advanced program.	B．Use facial recognition systems.
C．Set up real-name registration systems.	D．Borrow accounts of their older relatives.

4. Which of the following is a suitable title for the text?

A．Rules Limiting Short-video alps	B．Rules Limiting Video Game Time
C．Rules Banning Irrational Fan Culture	D．Rules Breaking Addition to Social Media

5 . Road Trip Apps You Need Before You Leave

Best App for Route Planning

Ever wonder how do livery drivers manage to hit so many different places in a relatively short amount of time? It’s because they’re using an app like Road Warrior to plan their routes to be as efficient as possible. However, while many other route planning apps only take things like traffic into account, Road Warrior includes lots of other time-sucking details. The subscription options start at $10 per month.

Best App for Gas Prices

Gas prices have been something of a catastrophe recently, so travelers are naturally focused on finding the lowest rates whenever possible. GasBuddy is one of the most popular apps for locating affordable gas, especially on long road trips. Simply enter the starting point and destination, and then watch as all of the cheapest gas prices along your route pop up. Like many apps, there is a free version, as well as a premium(额外费用) option with added features.

Best App for Planning Sightseeing

For people who aren’t totally focused on getting from point A to point B in the fastest time possible, the Road Trippers app is an absolute must-have. Users can pan their trip from start to finish with as many as 150 waypoints stops when using the premium version of the app, which costs $29.99 per year. It won’t let you miss the famous scenic spots along the way. It estimates fuel costs allows for RV drivers to customize routes friendly to their particular vehicle and lets the user cooperate with friends who are also on the road.

Best App for Family Games and Entertainment

Sure you could listen to music or watch movies, but sometimes it’s fun to throw it way back with classic travel games. The Plates Family Travel app is a modernized version of the classic license plate game. There also a map feature that shows you exactly where you saw all the license plates on your road trip. This app is available for Apple or Google devices for free.

1. Which app can help you save time?

A．GasBuddy.

B．Road Warrior.

C．RondTrippers.

D．Plates Family Travel.

2. Who is more likely to use GasBuddy?

A．Those who like playing games.	B．Those who need license plates.
C．Those who prefer a unique route.	D．Those who care about gas prices.

3. What is special about the Road Trippers app?

A．It is available free of charge.	B．It provides the shortest route.
C．It recommends tourist attractions.	D．It helps its users to make friends.

6 . The two-week Harvard Pre-College Program is an intense and exciting experience of the college life. The admission committee is now looking for mature, academically motivated students who will graduate from high school and enter college in 2022.

The Course Experience

With over 30 courses to choose from, you’re sure to find a topic that interests you. Although courses are non-credit and do not have letter grades, you need to attend the class in its entirety. When class is not in session, you can participate in creative and social activities. At the end of the program, you’ll receive a written evaluation from your instructor, as well as a transcript (成绩单).

Time

·July 24 — August 5

How to Apply

Complete an online application and provide supplemental (补充的) materials, including:

·The $75 non-refundable application fee.

·Transcripts from 9th grade to fall 2021 grades: This can include progress reports, report cards, and educational summaries from your high school

·If English is not your native language, submit scores from the TOEFL IBT or IELTS language proficiency exam along with your application.

Cost & Aid

The total fee for a Harvard Pre-College Program 2022 session is $4,950. The program fee includes tuition, room and board, and activity costs for the full two weeks. There is also a non-refundable $75 application fee and $100 health insurance.

A limited number of scholarships are available to assist students who demonstrate financial need. Awards vary based on need, and atypical award covers part of the tuition.

How to contact us

Interested in learning more about the program? Complete our request form, and a member of cur team will contact you.

Phone:(617) 495-4023

Email: precollege@summer.harvard.cn

1. Which is a requirement for students attending the course?

A．Completing 30 courses.	B．Getting required credits.
C．Having a full attendance.	D．Prioritizing social activities.

2. What should be included in supplemental materials?

A．Health certificate.	B．Academic conditions.
C．Financial declaration.	D．Personal integrity.

3. What’s the full payment for an admitted student on the program?

A．$75.

B．$100.

C．$4,950.

D．$5,125.

8 . Social media has completely taken over everyday life, affecting how society runs and changing individuals in ways that even they can feel. While social media can act as a platform for people to express themselves, it can also be overwhelming, especially for high school teens.

To teenager Bryson Lan, quitting social media helped eliminate (消除) a significant distraction in his routine and keep up with teachers. “I was scrolling through social networking sites so much,” Lan said. “I was also starting to struggle since I entered my high school year. When school started, I was super overwhelmed (不知所措的), and I was just not ready for it.”

Most teenagers fear that by eliminating these apps, they will miss out on connections with their peers and feel a significant loss to their social life. However, Lan found he didn’t miss anything during his time without social media.

Another problem with social media is the amount of “junk content” posted. People are regularly posting and updating on social media, and much of the content has no meaning to other viewers and is ultimately a time suck.

However, social media isn’t all negative. Social media can be a place to develop passions and boost creativity. For example, Lan found his interest in photography blossom after seeing works from other photographers on social media. “Social media is a good place where you can have a portfolio (作品集) or upload your works,” Lan said. “A lot of people have photography accounts or art accounts. In some ways, I think it actually furthers your hobby.” “Thanks to this revolutionary development of social media, we can enjoy a world where everyone is closer than before,” Lan said. “But we also need to have the skills to make good use of social media, and that depends on each person’s efforts.”

1. What did getting rid of social media bring Lan?

A．More distractions.	B．Confusion about life.
C．A smaller social circle.	D．More attention on his studies.

2. What does the underlined phrase “a time suck” in paragraph 4 mean?

A．A waste of time.

B．A timetable.

C．A lack of time.

D．A time switch.

3. What’s Lan’s attitude towards social media?

A．Doubtful.

B．Unclear.

C．Objective.

D．Supportive.

4. What’s the main idea of the text?

A．Most teenagers’ opinions on social media.	B．The effects social media has on teenagers.
C．Innovative development of social media.	D．The problems social media brings people.

9 . A man named Randy liked to look for big trees and old trees. He made maps to show where these trees were. He did not want to cut them down. He wanted people to take care of them.

Randy was told that there was a very tall tree on Vancouver Island. The tree was said to be 314 feet tall. That would make it the tallest tree in Canada. Randy started to find the tree.

But someone else found it first. It was found by a logger (伐木工). Loggers wanted to cut down Canada’s tallest tree and all the trees around it.

Randy made a path in the forest so people could see the tallest tree. The tree was so big and beautiful that it would bring them enjoyment. More and more people wanted to save that forest. Thanks to these people, that forest is now a park. Canada’s tallest tree is still there.

1. Why did Randy make maps of big trees and old trees?

A．To carry out his duty carefully.	B．To avoid getting lost in forests.
C．To show where these trees were.	D．To get information for selling them.

2. What did the loggers want to do to Canada’s tallest tree?

A．Take care of it.	B．Cut it down.
C．Take pictures of it.	D．Make it famous.

3. Why did Randy make a path to the tallest tree in Canada?

A．To help people cut it.	B．To help people see it.
C．To help people water it.	D．To help people move it.

4. What do we learn about the forest with Canada’s tallest tree?

A．It is now a park.	B．People burned it down.
C．It will disappear soon.	D．People lost interest in it.

10 . The Internet plays a big part in human life. We use it for work and entertainment. We can find new recipes on the Internet or advice on staying healthy. We can even use it to learn a new language and connect with family and friends.

As far as the Internet being a part of our lives —well, that train has left the station. This expression means there is no going back to an Internet-free life. But can using the Internet too much be bad for our health? It might be, say researchers.

A new study finds that heavy Internet use may be connected to high blood pressure in an unlikely group— teenagers. The study results show that teens who spend at least 14 hours a week online were more likely to have high blood pressure. High blood pressure can cause heart and kidney (肾) disease. It is also closely linked to some forms of dementia (痴呆), a brain disease. Dementia is marked by memory disorders, personality changes, and a reduced ability to reason.

The Henry Ford Hospital in Detroit, Michigan did the study. 335 young people from 14 to 17 years old participated in it. One hundred and thirty-four of the teens were described as “heavy Internet users.” Researchers found that out of these 134 teens, 26 had high blood pressure.

The lead researcher of the study is Andrea Cassidy-Bushrow. In a statement she said, “Using the Internet is part of our daily life but it shouldn’t consume us.” For the purpose of the study, she explains, teens considered heavy Internet users were online on “average 25 hours a week.” Ms. Cassidy-Bushrow adds that it is important for teens to take “regular breaks from their computers or smartphones” and to do some “kind of physical activity.”

1. Which of the following statements is closest in the meaning to the underlined sentence in Paragraph 2?

A．The train has stopped at the wrong station.

B．There is something wrong with the train.

C．Life without the Internet is nowhere to be found.

D．The train has changed its course.

2. If a person suffers from Dementia, he _______.

A．will remember everything clearly	B．will change his character
C．will develop a brain cancer	D．can do analysis accurately

3. What is the percentage of young “heavy Internet users” with high blood pressure?

A．40%

B．19%

C．25%

D．7%

4. Which of the following is the best title of the passage?

A．The Internet Does Harm to the Study.

B．Too Much Internet May Be Bad for Teenagers.

C．We Should Stop Using the Internet.

D．High Blood Pressure Is around the Comer.