1 . In looking through your social media, there’s a good chance you’ve noticed pictures accompanied by texts. The pictures are likely made possible by a text-to-image program called DALL-E. For example, Twitter user posted a tweet with the text, “To be or not to be, rabbi holding avocado, marble sculpture.” Then a matching picture appears below.

The AI models come from Google’s Imagen software as well as OpenAI. a start-up backed by Microsoft. On its website, OpenAI calls DALL-E “a new Al system that can create realistic images and art from a description in natural language.” But most of what’s happening in this area is coming from a relatively small group of people sharing their pictures. That’s because Google and OpenAI have not made the technology broadly available to the public.

The text-to-picture services identify the most important parts of a user’s text and then guess the best way to picture those terms. There’s generally a text box, a button to start the generation process and an area below to display images. To indicate the source. Google and OpenAI add watermarks in the bottom right comer of images from DALL-E and Imagen.

Engineers trained the models on various collections of words and pictures from the web. OpenAI recognizes the potential for harm that could come from a model. To avoid the risk, employees removed violent content from training data, and there are filters（筛选）stopping DALL-E from producing images if users submit（提交）violent or illegal content.

Boris Dayma, a developer from Texas spelled out the problems in an explanation of their software. Despite the risks, Dhariwal, a research scientist at OpenAI, said it could open up creative opportunities for individuals and could help with commercial applications for dressing up websites. Results should continue to improve over time.

1. What is the function of the the AI system DALL-E?

A．Beautifying pictures at users’ request.

B．Producing pictures from human words.

C．Changing pictures into vivid descriptions.

D．Providing pictures for users to choose from.

2. What does paragraph 3 mainly talk about concerning DALL-E?

A．Its users’ rights.	B．Its operating conditions
C．Its working process.	D．Its company’s prospect.

3. How could DALL-E ensure the images it produces legal?

A．All images come from a unified model.

B．The training data is selected beforehand.

C．Improper requests can’t be submitted.

D．Filters remove the unhealthy description.

4. What is Dhariwal’s attitude to the future of DALL-E?

A．Positive.

B．Objective.

C．Uncertain.

D．Worried.

2 . Picture the scene: you’ve spent years working towards a very specific goal. You’ve put in countless hours of work and made many efforts along the way, but now that you’ve got there it doesn’t feel quite like you imagined. Instead of celebration, you feel emptiness, confusion and doubt.

Welcome to the anti-climax. The often-experienced but seldom-discussed downside of achieving life’s biggest milestones. Many of us work tirelessly towards our goals. We may spend our lives dreaming of the day we get married, publish our first hook or buy our first home. However, oftentimes, when we achieve these things it doesn’t feel quite as expected. In fact, the achievement of these goals feels a bit of a letdown.

So why do we often experience an anti-climax with big goals, even though we’re happy to achieve them? “An anti-climax can be an unexpected by-product of a milestone achievement. Usually, the more significant the milestone, the greater the anti-climax may be. The intensity（强度）of an anti-climax often relies on what we expect of this achievement.” says Rachel Vora. a psychotherapist（心理治疗师）.“The journey to achieving a milestone can he exciting and tiring in addition to giving us a sense of purpose and focus. Therefore, when this disappears overnight. we can often feel lost and confused, in spite of feeling proud of our achievement.

When this happens it can contribute to a mixture of emotions. We often falsely believe that we’ll feel completely different afterwards or that our feelings of low self-worth will disappear, but this is rarely the case. “Clients（客户）often present to me with an extremely great sense of ‘is this it?’ and ‘what now?’.” says Vora. “These feelings of confusion and disappointment, if let ignored, have the potential to cause clients to be in low spirits, or even worse.”

1. Why does the author mention the examples in paragraph 2?

A．To present a fact.	B．To prove a rule.
C．To explain a term.	D．To make a prediction.

2. What does Vora think is the leading cause of the anti-climax?

A．Low self-worth.	B．High expectations.
C．Sense of purpose.	D．Unexpected achievements.

3. Which of the following is a case of the anti-climax?

A．Amy felt empty before giving a speech.

B．Jack felt lost after his first novel came out.

C．Mary felt proud when she joined a ballet club.

D．Tom felt doubtful about taking further education.

4. What will the author probably talk about in the following text?

A．How to hold back feelings.

B．How to improve self-worth.

C．Hon to identify the anti-climax.

D．How to deal with the anti-climax.

3 . Ryder was born with a serious illness and has never been able to walk. When he started attending preschool, he had to be _______ to the end of the road in the _______ to wait for his school bus by his parents every day. As Ryder was unable to _______ for this bus if he was late like his schoolmates, he would have to wait for up to 15 minutes out in whatever _______ there was. Although his father had _______ a patio (露台) umbrella at the end of his driveway to provide some _______ from harsh weather, he still would get wet.

Then his father _______ for help on Facebook looking to see if someone might have an old bus hut (小屋). After the post, he was suggested to reach out to the _______ class at Westerly High School.

_______ , he sent an email to Dan McKena, who had been teaching construction technology at Westerly High School, asking if he’d be ________ in this kind of project. Delightfully, Dan ________ with an “absolutely” and then he worked hard on the hut with his students for weeks.

The hut made of wood was ________ enough to shelter both Ryder and one of his parents or a nurse comfortably and was finally ________ to the home six weeks later. Now, Ryder ________ it every day and his parents wait inside it every day while they await his returning home. He considers the hut ________ and does like to hang out in it from time to time.

1.

A．pulled

B．walked

C．driven

D．pushed

2.

A．car

B．wheelchair

C．bus

D．plane

3.

A．dance

B．shout

C．rush

D．slip

4.

A．vehicle

B．scene

C．weather

D．class

5.

A．searched for

B．put up

C．taken over

D．found out

6.

A．shelter

B．help

C．benefit

D．hope

7.

A．fought

B．stood

C．cared

D．sought

8.

A．art

B．construction

C．music

D．literature

9.

A．Consequently

B．Obviously

C．However

D．Besides

10.

A．interested

B．satisfied

C．strict

D．depressed

11.

A．predicted

B．interrupted

C．delayed

D．responded

12.

A．big

B．bright

C．heavy

D．light

13.

A．fixed

B．borrowed

C．delivered

D．thrown

14.

A．changes

B．designs

C．plays

D．uses

15.

A．popular

B．fantastic

C．strange

D．flexible

4 . Europe is the perfect place for a holiday. Every corner of the continent is bursting with history, culture and sights. The countries are so very close to one another, and yet so completely different.

Sweden

Sweden is a brilliant destination for a campervan (露营车) holiday, with hundreds of well-appointed camping sites suitable for vehicles. Head north to Lapland in the Arctic Circle and you’ll find true wildernesses where you can truly get close to nature. Head here between June and mid-July and you’ll be able to take in the midnight sunshine. If you’re looking for great nightlife, head to Gothenburg, Stockholm or Malmo.

Germany

There are massive industrial cities, rolling plains, towering mountains, deep forests and long, sparkling rivers. It’s not just what’s to see that makes Germany so great, but the ease of seeing everything. All these wonderful locations are all linked by one of the world’s best road systems.

Scotland

Scotland has something for everyone: cities with rich nightlife, incredible scenery, wonderful lochs and medieval (中世纪的) castles. If you want to get away from it all, then the Highlands are one of the least populated areas in the whole of Europe. Hikers will love the Cairngorms – the largest national park in the UK.

Spain

Spain’s famous for its beach holidays, but it offers so much more than that. With a lovely climate, rich history, excellent architecture, delicious cuisine and friendly locals, Spain has long been a favoured destination for holiday.

1. What is the purpose of this text?

A．To explain why the attractions in Europe are world-famous.

B．To show the rich history and culture of the European countries.

C．To tell about the differences between the European countries.

D．To introduce some great European holiday destinations.

2. What can you enjoy only in Sweden?

A．Beautiful scenery.	B．Midnight sunshine.
C．Medieval castles.	D．Great nightlife.

3. For a lover of seaside holiday, which country is a good choice?

A．Sweden.

B．Germany.

C．Scotland.

D．Spain.

5 . As more people move into their golden years, many families are welcoming their senior parents into their homes. While most seniors claim to prefer to age in their own homes, safety and health concerns don’t always make this possible.

If you are preparing to welcome a senior parent into your home, everyone will have an adjustment period. This type of move will have physical, emotional, and mental influences for the whole family. Here’re a few tips to help you open your heart and home to your senior parents.

You may be excited about having your senior parent move in, but that doesn’t mean they will share your enthusiasm. Being asked to move out of their own home can be very upsetting for your parents. So it’s important to be patient with them and allow them the time to adjust to their new environment.

It’s also important to give your parents a space of their own. Before you decide to bring a senior parent into your home, you need to consider if you have enough space for them.

Then, for adult children, offering a senior parent a safe home is a priority. Before moving, you will need to make some changes around your home to help your parents stay safe. For example, install grab bars in the bathroom, repair all stairways, add anti-slip mats to the kitchen and so on. And arm yourself with knowledge like First Aid courses.

In addition, your senior parent will be used to being in charge of their own home and is likely to feel like a bother as they begin to settle in your home. One effective way is to assign them a household responsibility. Ask your parents to look after the dog or cook a meal to make them feel like an active and important part of the family.

1. Who may be the intended readers of the text?

A．People moving into their golden years.

B．People having senior parents to take care of.

C．People wanting to age in their own homes.

D．Senior people having safety and health concerns.

2. Which is the most important to move your senior parents home?

A．Being patient with your parents.

B．Giving them enough space.

C．Making sure of their safety.

D．Assigning them a household responsibility.

3. Why should you give your parents housework to do?

A．To make them feel like a bother.

B．To make them think themselves useful.

C．To make them in charge of the family.

D．To encourage them to exercise actively.

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

A．Troubles to live with senior parents.

B．A good way to age for senior people.

C．Take your responsibility to adjust yourself.

D．Open your heart and home to your senior parents.

6 . Humans have been living and working on the space station for 20 years. Their meals are packaged, though sometimes astronauts receive fresh treats from resupply missions. The longer that packaged food is stored, the more it loses nutrients like vitamin C and vitamin K.

Astronauts have successfully grown 10 different crops on the space station since 2015 and had the chance to sample each one. The International Space Station hosted a party for astronauts on Friday as they celebrated the harvest of the first Chili (辣椒) grown in space. The crew finally had a chance to taste the peppers after initially kicking off the plant experiment on the space station in July.

Plant Habitat-04 is one of the most complex plant experiments on the orbiting laboratory to date because peppers take much longer to grow than the previous experiment plants. After growing for four months, the peppers were harvested on Friday.

Peppers provide a great source of vitamin C, as well as other key nutrients. Pepper plants self-pollinate, so they are easy to grow, and they are a pick-and-eat crop that doesn’t have to be cooked. They are also safe to eat raw.

A side effect of life in zero gravity is that astronauts often lose some of their taste and smell, so spicy or well-seasoned foods are a favorite. Adding fresh greens or peppers to the menu allows astronauts to liven up their regular meals. But growing and tending to the plants can also produce other benefits.

Astronauts have described the joy from seeing—as well as smelling and caring for—leafy green plants on the space station that remind them of Earth.

“Growing colorful vegetables in space can have long-term benefits for physical and psychological health,” said Matt Romeyn, principal investigator for the experiment.” We are discovering that growing plants and vegetables with colors and smells helps to improve astronauts’ well-being.”

1. What does underlined “kicking off” in the 2nd paragraph mean?

A．Launch.

B．Complete.

C．Quit.

D．Announce.

2. What makes Plant Habitat-04 one of the most complex plant experiments?

A．The technology.	B．Growing process.
C．The varieties of plants.	D．Growing time required.

3. Why are peppers added to the menu for astronauts?

A．They are delicious.	B．They restore their appetite.
C．They help kill diseases.	D．They improve their memory.

4. What is the suitable title for the text ?

A．The Fun in the Space Life

B．The Common Goal in the Space Mission

C．The First Chili Peppers Grown in Space

D．A Research Finding from the Space Mission

8 . Most Famous Paintings in the World

Among the millions of paintings that are created and shown in galleries and museums all around the world, a very small number of them go beyond time and make history. Below are some examples.

The Persistence of Memory — Salvador Dali. Painted in 1931, The Persistence of Memory is one of the most recognizable pieces in art history. This work is known to make people reflect on their way of life and the way they spend their time, and it is also thought that Albert Einstein’s well-known Theory of Relativity gave Dali the idea for this wonderful painting.

Girl with a Pearl Earring — Johannes Vermeer. Considered by many to be “the Dutch Mona Lisa”, this beautiful painting features an unnamed young woman looking over her shoulder to stare directly at the viewer. It was completed in 1665 and is exhibited in the Mauritshuis in The Hague, the Netherlands.

Guernica — Pablo Picasso. The famous painting by Picasso was completed in 1937. It was painted in Paris following the bombing of Guernica during the Spanish Civil War. The painting is on permanent display in the Museo Reina Sofia, Madrid, Spain.

Starry Night — Vincent van Gogh. Painted in 1889, Starry Night is one of the most famous paintings in modern culture, which is part of the permanent collection of the Museum of Modern Art in New York. It is based on van Gogh’s direct observations as well as his imagination, memories, and emotions and was the inspiration for the song Vincent (also known as Starry, Starry Night).

1. What do we know about The Persistence of Memory?

A．It was finished in the 1920s.	B．It centers on people’s lifestyle.
C．It reflects the painter’s memories.	D．It may be inspired by a famous theory.

2. Which painting is based on a true story?

A．The Persistence of Memory.	B．Starry Night.
C．Girl with a Pearl Earring.	D．Guernica.

3. What is the common feature of the listed paintings?

A．They are everlasting artworks.	B．They share the similar theme.
C．They are on permanent display.	D．They give ideas for music creation.

9 . How to Stop Spam Calls for Good

If you made a list of the little things that bothered you the most, phone call scams would no doubt be at the top. Telemarketers, or more often, automated robot-callers, have tricks for interrupting you at the worst possible moment.     1    

Fact is that robot-callers are never going to stop trying to reach you. Their schemes bring in hundreds of thousands — if not millions — of dollars annually. And unfortunately, older people are more likely to fall prey to these scams.     2    

Sign up for the National Do Not Call Registry

Your first move: Join the Federal Trade Commission’s National Do Not Call Registry. You can get on the list by calling 1-888-382-1222 from the phone number you want to register.     3     To date, the agency has taken 51 legal actions against companies and telemarketers, recovering $112 million.

Use spam-filtering apps and tech

    4     A spam-filtering app can give you a second layer of protection and is a good add-on to your overall smartphone security. The app’s makers maintain a large database of user-reported robocalls. When one of those numbers dials you, the app blocks the phone from ringing and informs you the call is spam. Genius!

    5    

You probably know that a caller who insists you owe money to the IRS or says you’ll be arrested if you don’t settle a debt is a scammer. But your 10-year-old kid and your older parents and grandparents may be tricked. And remember: Knowing how to stop spam calls is just one step toward avoiding scams; don’t forget to explain how to stop spam texts to your loved ones, too.

A．Warn family members

B．Report to the police at once

C．Follow these steps to pull the plug on them once and for all.

D．If you have multiple numbers to input, register them at DoNotCall. gov.

E．Spam calls can reach you anytime and anywhere when you use your smartphone.

F．They’re annoying, but that’s not the only reason you should know how to stop spam calls.

G．The National Do Not Call Registry will prevent a lot of unwanted calls, but it won’t stop all of them.

10 . 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。

Wang Tao, founder and CEO of TAORAY WANG believes that beyond beauty, fashion is about absorbing and using social energy.   As one of     1     most accomplished designers in China, she brought this vision into contemporary fashion with her collection, taoray taoray.

The taoray taoray Spring Summer 2020     2     (show) for the first time on the world stage of New York Fashion Week     3     tradition met modernity. The     4     (inspire)came to fruition when taoray taoray’s design team was introduced to Yi embroidery (刺绣). The Yi ethnic group has thousands of years of history, and its splendid culture is valuable in Chinese society. Embroidery is a(n)     5     (remark) part of the culture, which is a symbol and treasure of Yi people's art and culture.

In order to create the collection, Wang and her team went to Chuxiong in Yunnan Province and     6     (dig) into the culture and history of Yi’s craftsmanship (技艺) to gain insight into the essence and symbolism of Yi embroidery.    7    (aim) to recall tradition, the design team applied the     8     (pattern), colors, and techniques of Yi's culture     9     their contemporary fashion design, including T-shirts, jackets, shirts and other essentials.

The taoray taoray collection     10    (be) a reflection on how the designers are preserving culture to remind people of the beauty of tradition in daily life!