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. |
A.Its users’ rights. | B.Its operating conditions |
C.Its working process. | D.Its company’s prospect. |
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. |
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. |
A.Low self-worth. | B.High expectations. |
C.Sense of purpose. | D.Unexpected achievements. |
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. |
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. |
A.bring up | B.bring about | C.bring in | D.bring back |
A.in memory of | B.in response to | C.in addition to | D.in place of |
7 . Pennsylvania-When Connie Beck and her husband awoke to strange noises last weekend, they thought high winds were rattling their home. What they found was even more unexpected: A deer was taking a bubble bath in their bathtub. “I wasn’t exactly dressed for company,” Mrs. Beck said. “We were just waking up.” The deer burst through the front door early on Saturday, ran past the couple’s bedroom and into the bathroom. Somehow he managed to turn on the water in the bathtub and knock over a bottle of bubble bath into the bathtub. He then got himself into the bubbly water. “You could hear the water running over the kicking,” Beck said. The Becks called State Game Commission officials, who arrived with tranquilizers and a lot of laughter. “A guy said, ‘There’s nothing wrong… he’s just in there taking a bubble bath,’” Mrs. Beck said. The animal was soon brought under control, removed from the house and released. “He was unharmed except for a little cut above the eye,” said Mrs. Beck. “We were also fortunate. There wasn’t much damage, except for the front door, some marks on the tub, and a few hoof prints on the floor.”
1. When did the story take place?A.On the night of Friday. | B.On the late night of Saturday. |
C.On the early morning of Saturday. | D.On Sunday evening. |
A.was joking about the incident | B.meant she never liked people to visit |
C.explained she was about to go to work | D.wished she could have new clothes |
A.managed to cover himself with bubbles | B.kicked over the tub |
C.began to swim in the tub | D.happened to turn on the bath taps |
A.the deer was set free |
B.the deer destroyed the tub and the floor |
C.the officials made fun of the couple |
D.the officials discovered the deer was badly injured in the eye |
8 . Years ago, if a teenager had some problems in her life, she might go home and write in her diary. Now, a teenager with
The biggest difference is that blogging is much more
I have a little sister, and sometimes I go online to read her
The biggest
A.the same | B.embarrassing | C.difficult | D.daily |
A.familiar | B.special | C.similar | D.ordinary |
A.a personal | B.an ordinary | C.a common | D.a traditional |
A.attractive | B.public | C.convenient | D.quick |
A.thoughts | B.puzzles | C.mysteries | D.secrets |
A.tell | B.share | C.publish | D.solve |
A.instead of | B.as well as | C.in favor of | D.in spite of |
A.blog | B.diary | C.report | D.web |
A.Although | B.Since | C.When | D.Because |
A.only | B.already | C.still | D.never |
A.angry | B.aware | C.glad | D.worried |
A.problem | B.doubt | C.trouble | D.mistake |
A.pleasant | B.wrong | C.bad | D.funny |
A.Besides | B.However | C.Therefore | D.Then |
A.should | B.will | C.must | D.might |
A.reasons | B.disadvantages | C.shortcomings | D.advantages |
A.everyone | B.no one | C.anyone | D.someone |
A.happily | B.especially | C.quickly | D.particularly |
A.like | B.miss | C.need | D.help |
A.lose | B.stay | C.get | D.find |
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The London Eye is one of the most popular attraction in London. And about six thousands people from all over the world visit it every day. It was designed with David Marks and Julia Barfield for a competition, which a British newspaper organized in 1994. It was because newspaper wanted a new London building to celebrate to the year 2000. The Eye is 135 meters highly. It is the largest observation wheel (摩天轮) in the world, who David and Julia designed and built in less than 16 months, or it can carry up to 800 people at one time. At that time, over 1,700 people worked on the building of the Eye and many parts of it was built in other places. For example, experts in the Czech Republic (捷克共和国) make some of the metal parts and the glass was produced in Italy.