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The development of artificial intelligence (AI) has brought great changes to our lives.We can see AI in different fields,such as education, healthcare and transportation.
In education,AI offers personalised learning experiences.By analysing (分析)a student's learning style and progress,AI systems can recommend(推荐) suitable learning materials and activities.This can help students learn better.
In healthcare,AI is a powerful tool.AI can help doctors diagnose (诊断)diseases more correctly and quickly.By analysing large numbers of medical data,AI systems can make predictions that may be difficult for human doctors to notice.For example,AI can analyse medical pictures,such as X-rays and MRIs,to find signs of diseases like cancer and heart disease.
In transportation,the development of self-driving cars powered by AI is amazing.Self-driving cars use sensors(传感器) and special rules to drive on roads and avoid things in the way.This technology can help reduce traffic accidents and improve transportation efficiency, making our journeys safer and easier.
However,the development of AI also brings some challenges.One of the main challenges is that it might take over people's jobs as AI systems become better.Another challenge lies in the legal(法律的) issues.For example,if an AI system makes a mistake,who is responsible? We need to make laws to make sure that AI is used for good and not for harm.
Even though there are challenges,AI will keep developing.As technology gets better,we need to find ways to deal with these challenges and make sure AI is developed and used in a good way.In a word,AI is a double-edged sword (双刃剑).It holds great promise but also requires careful management.
( )29.Which of the following can AI do to help students learn better?
A.AI gives them more homework.
B.AI offers them the same material.
C.AI helps them get high scores in their exams.
D.AI recommends a book to them according to their ways of learning.
( )30.What will transportation be like in the future?
①There will be fewer traffic accidents.
②It will be difficult for people to travel.
③There will be no traditional cars on the road anymore.
④There will be more traffic laws about self-driving cars.
A.①② B.①④ C.②③ D.②④
( )31.What can we know from the passage?
A.AI is responsible if its system makes a mistake.
B.AI will keep developing and people should use it in a good way.
C.AI can analyse medical pictures to treat heart disease.
D.AI can only be used in education, healthcare and transportation.
( )32.What is the passage mainly about?
A.The changes in our lives.
B.The challenges of AI.
C.The changes and challenges AI brings.
D.The future of AI.
The development of artificial intelligence (AI) has brought great changes to our lives.We can see AI in different fields,such as education, healthcare and transportation.
In education,AI offers personalised learning experiences.By analysing (分析)a student's learning style and progress,AI systems can recommend(推荐) suitable learning materials and activities.This can help students learn better.
In healthcare,AI is a powerful tool.AI can help doctors diagnose (诊断)diseases more correctly and quickly.By analysing large numbers of medical data,AI systems can make predictions that may be difficult for human doctors to notice.For example,AI can analyse medical pictures,such as X-rays and MRIs,to find signs of diseases like cancer and heart disease.
In transportation,the development of self-driving cars powered by AI is amazing.Self-driving cars use sensors(传感器) and special rules to drive on roads and avoid things in the way.This technology can help reduce traffic accidents and improve transportation efficiency, making our journeys safer and easier.
However,the development of AI also brings some challenges.One of the main challenges is that it might take over people's jobs as AI systems become better.Another challenge lies in the legal(法律的) issues.For example,if an AI system makes a mistake,who is responsible? We need to make laws to make sure that AI is used for good and not for harm.
Even though there are challenges,AI will keep developing.As technology gets better,we need to find ways to deal with these challenges and make sure AI is developed and used in a good way.In a word,AI is a double-edged sword (双刃剑).It holds great promise but also requires careful management.
( )29.Which of the following can AI do to help students learn better?
A.AI gives them more homework.
B.AI offers them the same material.
C.AI helps them get high scores in their exams.
D.AI recommends a book to them according to their ways of learning.
( )30.What will transportation be like in the future?
①There will be fewer traffic accidents.
②It will be difficult for people to travel.
③There will be no traditional cars on the road anymore.
④There will be more traffic laws about self-driving cars.
A.①② B.①④ C.②③ D.②④
( )31.What can we know from the passage?
A.AI is responsible if its system makes a mistake.
B.AI will keep developing and people should use it in a good way.
C.AI can analyse medical pictures to treat heart disease.
D.AI can only be used in education, healthcare and transportation.
( )32.What is the passage mainly about?
A.The changes in our lives.
B.The challenges of AI.
C.The changes and challenges AI brings.
D.The future of AI.
答案：
29.D 30.B 31.B 32.C
七、语法填空。
What will people look like in the future? Someone makes 33. prediction.In the future,people 34. (have)larger heads and bigger eyes.Larger heads will be able 35. (keep)larger brains.People will become much 36. (smart).
Why will people have bigger eyes? That's 37. people may go and live on other planets.They may be farther 38. the sun than the earth is.Then people need bigger eyes to see 39. (careful)and more clearly in the darker environment.Because UV radiations(紫外线)are stronger on other planets than on the earth,40. (people)skin (皮肤)won't be so white as it was before.
What's more,people will not need to open 41. (they)mouths to speak.They will talk by chips(芯片)in their heads.
However,someone 42. (not want)an appearance like this.Don't worry.People will look like this in at least 20,000 years.
What will people look like in the future? Someone makes 33. prediction.In the future,people 34. (have)larger heads and bigger eyes.Larger heads will be able 35. (keep)larger brains.People will become much 36. (smart).
Why will people have bigger eyes? That's 37. people may go and live on other planets.They may be farther 38. the sun than the earth is.Then people need bigger eyes to see 39. (careful)and more clearly in the darker environment.Because UV radiations(紫外线)are stronger on other planets than on the earth,40. (people)skin (皮肤)won't be so white as it was before.
What's more,people will not need to open 41. (they)mouths to speak.They will talk by chips(芯片)in their heads.
However,someone 42. (not want)an appearance like this.Don't worry.People will look like this in at least 20,000 years.
答案：
33.a 34.will have 35.to keep 36.smarter 37.because 38.from 39.more carefully 40.people's 41.their 42.doesn't want
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