阅读理解

All of us spend a large part of our lives at home—eating, sleeping, relaxing and communicating with our family members. Our home is a shelter for us, away from the noisy, busy, and polluted world outside—a place where we can let down our hair and dress casually. Eco-friendliness(环保) is a hot word today and we all know we should make our environment as eco-friendly as possible. This is not only good for our health, but also good for the outward environment. Here are some easy and helpful tips to make your home eco-friendly.

Kitchen

Plan the kitchen to be bright and airy so that you don't have to turn on the lights at daytime. Don't make wasteful use of the gas. Keep all ingredients for cooking ready before lighting the gas. Turn it to low when not required—always using it on "high" burns a lot of gas.

Indoor plants

Plants are extremely eco-friendly and can be used to make your home look lively. Apart from adding life to home, they give out O₂, thus making the air inside fresh. You can keep plants in your home, but be sure to show them some sunlight regularly. Also, if they are kept outside, clean their leaves with a wet cloth, as dust may be added to them. A home decorated with plants looks attractive. Plants are a natural home decorating gift that shows concern about the environment. A green plant is a wonderful gift which will protect the earth and is sure to be appreciated.

Saving water

Most of the time, we take water for granted—we keep water running while brushing our teeth or washing clothes. Needless to say, this is a huge waste of natural resources. Try to recycle water. For example, the water used for washing vegetables can be used for watering plants; the soapy water used for washing clothes can be used to clean the bathroom and kitchen.

1. （1） Why is the importance of our home discussed in Paragraph 1?

   A . To advise us to communicate more with our family members. B . To show the outside world is noisy and polluted. C . To advise us to spend more time staying at home. D . To show it's necessary to make our home eco-friendly.
3. （2） What is advised to be done in the kitchen?

   A . To open the window. B . To save energy. C . To prepare simple meals. D . To turn down lights.
5. （3） What does the underlined part in Paragraph 4 mean?

   A . We don't use water frequently. B . We try our best not to waste water. C . We don't realize the importance of water. D . We make full use of water.

阅读理解

Beginning 2020, the fifth generation of wireless technology is expected to be widely used throughout the world. The new network, called 5G, promises to give faster speeds and a higher capacity for the use of more devices. However, while some companies are competing to be the first to deliver 5G to the consumer, the environmental influences of the new network are being overlooked.

There is some evidence that the new devices and technologies associated with 5G will be harmful to ecosystems. The main component of the 5G network that will affect the earth's ecosystems is the millimeter waves. The millimeter waves that are being used in developing the 5G network have never been used at such scale(规模) before. Studies have found that there are some harms caused by these new technologies.

The millimeter waves, specifically, had a detrimental effect on birds. In a study, researchers observed that after exposure to radiation from a cell tower for just 5~30 minutes, the eggs of sparrows were disfigured. The disfiguration of birds exposed for such a short amount of time to these frequencies(频率) is significant considering that the new 5G network will have a much higher density(浓度) of base stations(small cells) throughout areas needing connection. The potential dangers of having so many small cells all over areas where birds live could threaten their population's survival.

Additionally, it was found that cellular devices were linked to many disturbances in the ecosystems of bees. In this study, beehives exposed for just ten minutes to 900MHz waves fell victim to colony collapse disorder(蜂群崩坏症候群). Bees are an incredibly important part of the earth's ecosystem. Around one-third of the food produced today is dependent on bees for pollination(授粉), making bees are a vital part of the agricultural system.

The impact that the cell towers have on birds and bees is important to understand, because all ecosystems of the earth are interconnected. If one component of an ecosystem is disrupted the whole system will be affected.

1. （1） What will probably cause the environmental problems with the wide use of 5G network?

   A . The lack of the density of base stations. B . The less mature devices and technologies. C . The lower capacity for the use of devices. D . The large amount of use of millimeter waves.
3. （2） Which of the following best explains the underlined word "detrimental" in Paragraph 3?

   A . Important. B . Unknown. C . Harmful. D . Potential.
5. （3） Why are bees important in the earth's ecosystem?

   A . They play a key role in food production. B . They can guide some pollinators to work. C . They are likely to reduce unpleasant noises. D . They rid disturbances in the agricultural system.
7. （4） What is the best title for the text?

   A . Should 5G Be Used in the Future? B . The Influence of 5G on Ecosystem C . The Research on 5G Technologies D . How Can Ecosystem Survive 5G?

阅读理解

72-year-old Darlene Mullins recently graduated from Tennessee State University in Nashville, Tennessee. Darlene left school nearly 55 years ago in the name of love. She was studying at the college and met her husband-to-be, John Mullins, in 1962. The two knew they would marry each other the moment they met. She finished her freshman year with 25 credits and married John in 1963. Her husband graduated in 1964 and began working.

Darlene took care of the household and was a stay-at-home mother to their son and daughter. The family lived in six states over the years, due to John's successful career in business. Darlene eventually began a career in retail as their children grew older. Though she remained busy, she always longed to finish school. She always told her children to make sure they finish what they started and she kind of felt it was time to live up to her own dream.

John was very supportive when she told him she was going back to school. He knew the day would come when she decided to finish her degree. He told her whenever she was ready they would go. The couple moved back to Nashville in 2013 when Darlene re-enrolled. She had to adjust to the technological advances in the classroom, saying that she was determined to finish no matter how long it took. After four years, Darlene graduated with a degree. "I feel like God has given me a second chance," she said. She hopes that her story can inspire others to pursue a degree.

1. （1） Why did Darlene decide to leave university early?

   A . She was tired of school life. B . She met a boy she loved a lot. C . Her family was too poor then. D . Her friend John Mullins left her.
3. （2） What happened to Darlene during the 55 years after leaving school?

   A . Her husband's career failed eventually. B . The whole family never moved to another city. C . She often longed to go back to school. D . Her children advised her to finish school.
5. （3） How did John respond to Darlene's decision to go back to school?

   A . He did his best to help her. B . He managed to hold her back. C . He told her that it was impossible. D . He asked her to continue her career.
7. （4） What does the author want to tell us?

   A . Never leave school too early. B . It's a pity to leave school early. C . It's often great to put family first. D . It's never late to return to school.

阅读理解

Innovation(创新) comes from environments where ideas can connect. So what kind of environment does an epidemic(传染病) create when it comes to quickening innovation? This is the very question a new information chart from Top Masters looks to answer. According to the report, ground- breaking innovations have come despite the tragic effect of epidemics throughout history. This is a timely report because people are coming up with some innovative ideas to address many of the challenges brought on by COVID-19.

As epidemics go, the Black Death of the 1300% was extremely shocking. The plague(瘟疫) as it is also known, wiped out up to 60% of the population in Europe. According to the report, it was responsible for changing the economic and social structure of Europe and the creation of a middle class.

There were other outbreaks of the plague in England later on. In 1592, London faced an outbreak that shut down theaters for six months, This led Shakespeare to start writing poetry to make a living. And it was during this time that he wrote Venus and Adonis, and The Rape of Lucre. Another plague in 1606 also closed the theatres in London, and this time Shakespeare wrote King Lear and Macbeth.

In the US, the Boston smallpox epidemic of 1721 led to the spread of variolation (天花接种) which was responsible for reducing the death rate from 14% to2%, as well as the first steps towards vaccines.

COVID-19 is causing serious damage around the world. And although the death rate is nowhere close, the economic impact has been overwhelming. On the negative side, it has highlighted may of the shortcoming in the healthcare industry as nurses and doctors battled virus unfortunately underequipped.

With increased connectivity and technology, innovators around the world have responded by making the equipment that healthcare workers desperately need Today's innovators are addressing ventilator(呼吸机) shortages by using 3D printers and designing simpler ventilators; companies are making washable and reusable masks; app are tracking the virus and fighting the spread of misinformation.

1. （1） What can be inferred from the first paragraph?

   A . Epidemics can promote creative ideas. B . Creative ideas can influence epidemics. C . Innovation exists in any environment. D . Epidemics have more negative effects on the environment.
3. （2） According to the passage what effect did epidemics have in history?

   A . The death rate was decreased. B . European economy was improved. C . Shakespeare changed his writing focus. D . The Boston smallpox killed 14% of the population.
5. （3） What can we learn from the last paragraph?

   A . The COVID- 19 will soon be wiped out. B . Medical workers are making equipment. C . Healthcare equipment has been made in large quantities. D . Innovators rely on technology to solve medical problems.
7. （4） Which of the following can be the best title for the text?

   A . Epidemics Speed Up Innovation B . Innovation Changes the Economy C . Epidemics Damage the Environment D . Innovators Prevent COVID-19

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Tourism has its benefits, but there are disadvantages as well. While it stimulates(刺激) the local economy and creates jobs, many cities see destruction to landmarks and disruption of citizens' daily lives.

If you've ever visited a large city or famous site, there's no doubt you've seen the marks left behind by tourists. 16. The attractions vary from the Luxor Temple in Egypt to the Colosseum in Rome and the ancient Buddhist grottoes in China. Whether it's a visitor's initials, a date or a phrase, the message is one of disrespect.

. The litter left behind by visitors can be astonishing. Every year people who visit Mount Qomolangma leave behind a trail of plastic bottles and other trash. In the US, people flock to New Orleans for Mardi Gras celebrations, and in their wake, so much garbage is left behind that it takes the city weeks to recover.

Even if tourists act responsibly, the number of visitors alone presents a risk. 18. Reefs attractions can be permanently damaged.

Other negative effects of tourism may not be as evident. Tourists may visit a popular destination with little or no regard for those who call it home. 19. Visitors who don't respect local traditions and culture only lessen the value of the experience, not to mention cast future tourists in a negative light.

Tourism most definitely has its advantages, of course, economic and otherwise. There is nothing greater than experiencing a new place, people or culture firsthand. .

A. Tourism can cause damage to local environment and culture as well.

B. People have defaced (损坏外观) historical sites around the world.

C. Some tourists even kill the local wildlife to eat, which badly damage the balance of the natural environment.

D. Sometimes they may act rudely to residents or simply not observing community rules.

E. Ancient structures suffer increased wear and tear due to large crowds.

F. In addition to graffiti (涂鸦), tourism can cause environmental damage.

G. But to protect this privilege, we must show that we are respectful and appreciative rather than destructive.

阅读下面短文, 从短文后各题所给的A、B、C和D四个选项中, 选出可以填入空白处的最佳选项。

It's fortunate for children to have siblings (兄弟姐妹) accompanying them. And the kids would be luckier to have a brother as1as Christian Hamerter. The 11-year-old boy, attended a father-daughter dance with his 7-year-old sister Skylar after finding Skylar was2by their dad.

In the days leading up to the3in March, it was all Skylar was4for, talking about it all day. On the other hand, her mom Trelysia felt more and more5. At this time of year, their father is always fully6in official duties . He didn't attend last year's dance due to a conference, 7having made a promise. Then, she was right to be worried. On the big day, 8, their father was sent abroad for business. "It was9that he failed to go there for a second year. Skylar10because she had her heart set on going. "Trelysia wrote in a11. " I felt so bad and also cried uncontrollably. "

That's when Christian12! The big brother wanted his sister to feel loved and special. And he picked out a suit and gold tie, a perfect13for Skylar's gold dress. "The action filled me with14 the mother wrote, "for I just know that I'm15a kind man—and an amazing father one day. He has16that he can be." Skylar had a great time with Christian there without her dad's17. Even better, now she knows her brother would always come to her18.

The post warmed hearts of the people it19and picked up more than 110, 000 reactions20the sweet gesture.

阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Chinese TV drama Awakening Age, which narrates the story of how the Communist Party of China(CPC) (found) in 1921, ended several months ago, but it remains a hot topic on social media, the discussion shows that it has played a positive role in educating young people about China's revolutionary history.

The TV series (celebrate) this year's 100th anniversary of the founding of the CPC has won high praise online. The stories of the young people in the drama - who devoted everything, even their lives, the revolution- have touched a large number of viewers. The storytelling in the show has also been praised by viewers for successfully showing the (deep) of the CPC's history and spirit, as well as the warmth of China and every family in the country.

Many audiences were inspired to find background information about the series and commented that this is their first time (learn) the history about the founding of the Party and the country. "I read many of Lu Xun's novels such as A Madman's Diary when I was in elementary school, I couldn't understand why he wrote them or the angry feelings hiding in the characters. After watching the drama, I read (they) again and found that I can now understand they wanted to convey to readers," said Li Lin, 18-year-old viewer.

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。

删除：把多余的词用斜线(\)划掉。

修改：在错的词下画一横线，并在该词下面写出修改后的词。

注意：1．每处错误及其修改均仅限一词;

2．只允许修改10处，多者(从第11处起)不计分。

With the rapidly development of modern science and technology, there is more and more kinds of electric cars coming into our lives and becoming popular.

Electric cars have much advantages. Firstly, they are energy-saving and environmentally friendly. We don't pollute the air because of they use electricity instead of petrol. Secondly, it is easy and safe to drive electric cars. In addition, they made little noise when they are running. Last but not least, electric cars can go at a speed of 120 kilometers a hour. And on one charge, they can go as far as 160 kilometers.

In my opinion, how our government should do is to take action to support the production of electric cars and encourage people use them. If possible, people should use electric cars in order to make our world cleaner but better in the future.

你校英语报将举办一场主题为time management的征文大赛，请你写一篇英语短文参加比赛，内容包括：

1）时间管理的重要性。

2）如何管理时间。

注意：

1）词数100左右。

2）可以适当增加细节，以使行文连贯。