大学英语

Increased Screen Time and Wellbeing Decline in YouthA) Have young people never had it so good? Or do they face more challenges than any previous generation? Our current era in the West is one of high wealth. This means minors enjoy material benefits an

When considering risk factors associated with serious chronic diseases, we often think about health indicators such as cholesterol, blood pressure, and body weight. But poor diet and physical inactivity also each increase the risk of heart disease and

Part I Writing (30 minutes)Directions: For this part, you are allowed 30 minutes to write an essay on the importance of having a sense of social responsibility. You should write at least 150 words but no more than 200 words.范文：In contemporary societ

Part IV Translation (30 minutes)Directions: For this part, you are allowed 30 minutes to translate a passage from Chinese into English. You should write your answer on Answer Sheet 2.汉语现在是世界上用作本族语人数最多的语言。汉语与西方语言的一个重要区

Passage TwoQuestions 51 to 55 are based on the following passage.In a few decades, artificial intelligence (AI) will surpass many of the abilities that we believe make us special. This is a grand challenge for our age and it may require an “irrational

Passage OneQuestions 46 to 50 are based on the following passage.When I re-entered the full-time workforce a few years ago after a decade of solitary self-employment, there was one thing I was looking forward to the most: the opportunity to have work f

The future of personal satellite technology is here—are we ready for it?A) Satellites used to be the exclusive playthings of rich governments and wealthy corporations. But increasingly, as space becomes more democratized, they are coming within reach

Steel is valued for its reliability, but not when it gets cold. Most forms of steel 26 become brittle (脆的) at temperatures below about -25℃ unless they are mixed with other metals. Now, though, a novel type of steel has been developed that resists 2

Part I Writing (30 minutes)Directions: For this part, you are allowed 30 minutes to write an essay on the importance of motivation and methods in learning. You should write at least 150 words but no more than 200 words.范文：In the journey of learning,

Part IV Translation (30 minutes)Directions: For this part, you are allowed 30 minutes to translate a passage from Chinese into English. You should write your answer on Answer Sheet 2.中国幅员辽阔，人口众多，很多地方人们都说自己的方言。方言在发音上差别

Passage TwoQuestions 51 to 55 are based on the following passage.Officials at the White House announced a new space policy focused on managing the increasing number of satellites that companies and governments are launching into space. Space Policy Dir

Passage OneQuestions 46 to 50 are based on the following passage.Effective Friday, Screen Actors Guild-American Federation of Television and Radio Artists (SAG-AFTRA) has declared a strike against 11 video game publishers over games that went into prod

Companies Are Working with Consumers to Reduce WasteA) As consumers, we are very wasteful. Annually, the world generates 1.3 billion tons of solid waste. This is expected to go up to 2.2 billion by 2025. The developed countries are responsible for 44%

The dream of personalised flight is still vivid in the minds of many inventors, some developing cycle-powered craft, others 26 money into jetpacks (喷气飞行背包). However, the flying car has always remained the 27 symbol of personal transport freedom.S

Part I Writing (30 minutes)Directions: For this part, you are allowed 30 minutes to write an essay on the importance of mutual understanding and respect in interpersonal relationships. You should write at least 150 words but no more than 200 words.范文