What can be inferred from Emily Rhodes's dining preferences?
A. She does not enjoy cooking for herself.
B. She has a big appetite.
C. She does not eat animal products.
D. She will leave the inn for meals only.
Answer: C | Correct Rate: 84.36%
Q2multiple_choice
What is the most likely reason why Emily Rhodes selected a Professional Suite?
A. It has equipment she needs to fulfill her academic responsibilities.
B. It offers comfortable furniture.
C. It can accommodate her entire family.
D. It automatically includes complimentary high-speed internet.
Answer: A | Correct Rate: 64.74%
Q3multiple_choice
Oceantide University has launched an exciting new makerspace this semester, providing students with cutting-edge tools such as 3D printers, laser cutters, and advanced design software. While the space is housed in the engineering building, it is open to all majors, encouraging collaboration and creativity across disciplines. “Our goal is to empower students to turn ideas into tangible solutions,” said makerspace manager Diego Ramirez. To help students get started, the makerspace offers free workshops on prototyping, product design, and hands-on fabrication techniques. Knowledgeable staff members are available to provide technical support and guidance to users. Funded through a generous grant from a local tech company, the makerspace aims to spark innovation and entrepreneurship on campus. Early projects have included custom phone cases, detailed architectural models, and robotics prototypes. Students are already sharing their creations on social media, showcasing the makerspace as a hub for ingenuity and practical learning.
One reason the article mentions "the engineering building" is to
A. imply that the makerspace is in a well-designed setting
B. provide a landmark for visitors less familiar with the campus layout
C. explain that the makerspace is not just for engineering students
D. suggest that the makerspace primarily focuses on the sciences
Answer: C | Correct Rate: 77.04%
Q4multiple_choice
Oceantide University has launched an exciting new makerspace this semester, providing students with cutting-edge tools such as 3D printers, laser cutters, and advanced design software. While the space is housed in the engineering building, it is open to all majors, encouraging collaboration and creativity across disciplines. “Our goal is to empower students to turn ideas into tangible solutions,” said makerspace manager Diego Ramirez. To help students get started, the makerspace offers free workshops on prototyping, product design, and hands-on fabrication techniques. Knowledgeable staff members are available to provide technical support and guidance to users. Funded through a generous grant from a local tech company, the makerspace aims to spark innovation and entrepreneurship on campus. Early projects have included custom phone cases, detailed architectural models, and robotics prototypes. Students are already sharing their creations on social media, showcasing the makerspace as a hub for ingenuity and practical learning.
The article mentions each of the following resources as available at the new makerspace EXCEPT
A. coding classes
B. design software
C. free workshops
D. fabrication tools
Answer: A | Correct Rate: 84.11%
Q5multiple_choice
Oceantide University has launched an exciting new makerspace this semester, providing students with cutting-edge tools such as 3D printers, laser cutters, and advanced design software. While the space is housed in the engineering building, it is open to all majors, encouraging collaboration and creativity across disciplines. “Our goal is to empower students to turn ideas into tangible solutions,” said makerspace manager Diego Ramirez. To help students get started, the makerspace offers free workshops on prototyping, product design, and hands-on fabrication techniques. Knowledgeable staff members are available to provide technical support and guidance to users. Funded through a generous grant from a local tech company, the makerspace aims to spark innovation and entrepreneurship on campus. Early projects have included custom phone cases, detailed architectural models, and robotics prototypes. Students are already sharing their creations on social media, showcasing the makerspace as a hub for ingenuity and practical learning.
According to the article, a local business did which of the following?
A. Designed the makerspace facility
B. Marketed student work on social media
C. Donated money to the university
D. Ran tech workshops for students
Answer: C | Correct Rate: 75.23%
Q6text_answer
▶Computational sociology studies how social networks—like friendships, professional connections, or online communities—affect how people think and act. Instead of just drawing diagrams of who is connected to whom, researchers now look more closely at how frequent interactions shape behavior. If someone regularly chats with a group of friends who share strong opinions about climate change, they may gradually adopt similar views. These influences are especially strong when the conversations are emotionally charged or align with the person’s values. 【▇】 ▶Interestingly, it is not always the most famous or powerful people who have the biggest impact. 【▇】 Everyday conversations—like repeated exchanges between coworkers—can be more influential than a single message from a celebrity or expert. Researchers use computational models to analyze how messages spread. 【▇】 An accurate model can predict which types of messages are likely to spread widely. 【▇】 Still, predicting human behavior is incredibly complex. People are shaped by their culture, social norms, and personal experiences, which makes it hard to build models that work universally. For example, a message that spreads quickly in one country might fall flat in another due to different cultural values. The real challenge lies in understanding how all these subtle factors interact to drive large-scale changes in behavior.
Identify the sentence in paragraph 1 that illustrates how social network dynamics can affect personal beliefs. Select the sentence to make your choice.
Answer: 第3句 If someone regularly chats with a group of friends who share strong opinions about climate change, they may gradually adopt similar views. | Correct Rate: 86.72%
Q7multiple_choice
▶Computational sociology studies how social networks—like friendships, professional connections, or online communities—affect how people think and act. Instead of just drawing diagrams of who is connected to whom, researchers now look more closely at how frequent interactions shape behavior. If someone regularly chats with a group of friends who share strong opinions about climate change, they may gradually adopt similar views. These influences are especially strong when the conversations are emotionally charged or align with the person’s values. 【▇】 ▶Interestingly, it is not always the most famous or powerful people who have the biggest impact. 【▇】 Everyday conversations—like repeated exchanges between coworkers—can be more influential than a single message from a celebrity or expert. Researchers use computational models to analyze how messages spread. 【▇】 An accurate model can predict which types of messages are likely to spread widely. 【▇】 Still, predicting human behavior is incredibly complex. People are shaped by their culture, social norms, and personal experiences, which makes it hard to build models that work universally. For example, a message that spreads quickly in one country might fall flat in another due to different cultural values. The real challenge lies in understanding how all these subtle factors interact to drive large-scale changes in behavior.
According to the passage, computational sociologists study
A. how having shared opinions strengthens a friendship
B. why it is important to develop complex diagrams of network connections
C. why emotionally charged conversations are ineffective at changing opinions
D. how human behavior is affected by frequent interactions
Answer: D | Correct Rate: 86.33%
Q8multiple_choice
▶Computational sociology studies how social networks—like friendships, professional connections, or online communities—affect how people think and act. Instead of just drawing diagrams of who is connected to whom, researchers now look more closely at how frequent interactions shape behavior. If someone regularly chats with a group of friends who share strong opinions about climate change, they may gradually adopt similar views. These influences are especially strong when the conversations are emotionally charged or align with the person’s values. 【▇】 ▶Interestingly, it is not always the most famous or powerful people who have the biggest impact. 【▇】 Everyday conversations—like repeated exchanges between coworkers—can be more influential than a single message from a celebrity or expert. Researchers use computational models to analyze how messages spread. 【▇】 An accurate model can predict which types of messages are likely to spread widely. 【▇】 Still, predicting human behavior is incredibly complex. People are shaped by their culture, social norms, and personal experiences, which makes it hard to build models that work universally. For example, a message that spreads quickly in one country might fall flat in another due to different cultural values. The real challenge lies in understanding how all these subtle factors interact to drive large-scale changes in behavior.
The word “incredibly” in the passage is closest in meaning to
A. generally
B. extremely
C. somewhat
D. often
Answer: B | Correct Rate: 94.07%
Q9multiple_choice
▶Computational sociology studies how social networks—like friendships, professional connections, or online communities—affect how people think and act. Instead of just drawing diagrams of who is connected to whom, researchers now look more closely at how frequent interactions shape behavior. If someone regularly chats with a group of friends who share strong opinions about climate change, they may gradually adopt similar views. These influences are especially strong when the conversations are emotionally charged or align with the person’s values. 【▇】 ▶Interestingly, it is not always the most famous or powerful people who have the biggest impact. 【▇】 Everyday conversations—like repeated exchanges between coworkers—can be more influential than a single message from a celebrity or expert. Researchers use computational models to analyze how messages spread. 【▇】 An accurate model can predict which types of messages are likely to spread widely. 【▇】 Still, predicting human behavior is incredibly complex. People are shaped by their culture, social norms, and personal experiences, which makes it hard to build models that work universally. For example, a message that spreads quickly in one country might fall flat in another due to different cultural values. The real challenge lies in understanding how all these subtle factors interact to drive large-scale changes in behavior.
According to the passage, what makes it difficult to model human behavior?
A. The interaction of various factors that play a role in human behavior
B. The rapid spread of messages from one population to another
C. The frequent movement of humans among countries with different cultural values
D. The lack of cooperation among researchers from different cultural backgrounds
Answer: A | Correct Rate: 70.28%
Q10text_answer
▶Computational sociology studies how social networks—like friendships, professional connections, or online communities—affect how people think and act. Instead of just drawing diagrams of who is connected to whom, researchers now look more closely at how frequent interactions shape behavior. If someone regularly chats with a group of friends who share strong opinions about climate change, they may gradually adopt similar views. These influences are especially strong when the conversations are emotionally charged or align with the person’s values. 【▇】 ▶Interestingly, it is not always the most famous or powerful people who have the biggest impact. 【▇】 Everyday conversations—like repeated exchanges between coworkers—can be more influential than a single message from a celebrity or expert. Researchers use computational models to analyze how messages spread. 【▇】 An accurate model can predict which types of messages are likely to spread widely. 【▇】 Still, predicting human behavior is incredibly complex. People are shaped by their culture, social norms, and personal experiences, which makes it hard to build models that work universally. For example, a message that spreads quickly in one country might fall flat in another due to different cultural values. The real challenge lies in understanding how all these subtle factors interact to drive large-scale changes in behavior.
In fact, influence often emerges from the bottom up, rather than being imposed from the top down.
Answer: B | Correct Rate: 76.59%
Q11multiple_choice
Health informatics, which integrates information technology and data science to enhance healthcare outcomes, is fundamentally reshaping how care is delivered. The transition from paper-based records to electronic health systems has significantly improved access to patient information and coordination among providers. Physicians can retrieve medical histories instantly, reducing the likelihood of errors and enabling more timely interventions. This efficiency, however, introduces new complexities. Some critics argue that the growing reliance on digital tools may have the unfortunate side effects of diminishing the role of clinicians' intuition and reducing access to individualized care. For instance, when predictive algorithms assess disease risk using large datasets, they may fail to account for lifestyle choices and other unique patient variables that fall outside standard models. A patient might be flagged as low-risk for diabetes based on age and body mass index, while critical factors like family history or dietary habits are overlooked. In addition, the design of digital record systems can subtly influence how doctors think, drawing attention to whatever fits neatly into templates and downplaying things that may be harder to quantify. As a result, while informatics can streamline care, it also risks oversimplifying human health, challenging clinicians to stay alert to what the system might miss.
The word "integrates" in the passage is closest in meaning to
A. improves
B. produces
C. requires
D. combines
Answer: D | Correct Rate: 87.57%
Q12multiple_choice
Health informatics, which integrates information technology and data science to enhance healthcare outcomes, is fundamentally reshaping how care is delivered. The transition from paper-based records to electronic health systems has significantly improved access to patient information and coordination among providers. Physicians can retrieve medical histories instantly, reducing the likelihood of errors and enabling more timely interventions. This efficiency, however, introduces new complexities. Some critics argue that the growing reliance on digital tools may have the unfortunate side effects of diminishing the role of clinicians' intuition and reducing access to individualized care. For instance, when predictive algorithms assess disease risk using large datasets, they may fail to account for lifestyle choices and other unique patient variables that fall outside standard models. A patient might be flagged as low-risk for diabetes based on age and body mass index, while critical factors like family history or dietary habits are overlooked. In addition, the design of digital record systems can subtly influence how doctors think, drawing attention to whatever fits neatly into templates and downplaying things that may be harder to quantify. As a result, while informatics can streamline care, it also risks oversimplifying human health, challenging clinicians to stay alert to what the system might miss.
The passage mentions all of the following as benefits of "efficiency" EXCEPT
A. improved communication among medical professionals
B. reduced reliance on the medical judgment of individuals
C. lower risk of medical mistakes
D. faster delivery of medical care
Answer: B | Correct Rate: 68.87%
Q13multiple_choice
Health informatics, which integrates information technology and data science to enhance healthcare outcomes, is fundamentally reshaping how care is delivered. The transition from paper-based records to electronic health systems has significantly improved access to patient information and coordination among providers. Physicians can retrieve medical histories instantly, reducing the likelihood of errors and enabling more timely interventions. This efficiency, however, introduces new complexities. Some critics argue that the growing reliance on digital tools may have the unfortunate side effects of diminishing the role of clinicians' intuition and reducing access to individualized care. For instance, when predictive algorithms assess disease risk using large datasets, they may fail to account for lifestyle choices and other unique patient variables that fall outside standard models. A patient might be flagged as low-risk for diabetes based on age and body mass index, while critical factors like family history or dietary habits are overlooked. In addition, the design of digital record systems can subtly influence how doctors think, drawing attention to whatever fits neatly into templates and downplaying things that may be harder to quantify. As a result, while informatics can streamline care, it also risks oversimplifying human health, challenging clinicians to stay alert to what the system might miss.
In the second paragraph, what is the relationship between sentence 1 and sentence 2?
A. Sentence 1 describes changes in health outcomes, and sentence 2 provides examples.
B. Sentence 1 presents a solution produced by health informatics, and sentence 2 describes flaws in that solution.
C. Sentence 1 warns of problems related to health informatics, and sentence 2 provides examples.
D. Sentence 1 notes a challenge that health informatics has solved, and sentence 2 describes new, unresolved challenges.
Answer: C | Correct Rate: 58.96%
Q14multiple_choice
Health informatics, which integrates information technology and data science to enhance healthcare outcomes, is fundamentally reshaping how care is delivered. The transition from paper-based records to electronic health systems has significantly improved access to patient information and coordination among providers. Physicians can retrieve medical histories instantly, reducing the likelihood of errors and enabling more timely interventions. This efficiency, however, introduces new complexities. Some critics argue that the growing reliance on digital tools may have the unfortunate side effects of diminishing the role of clinicians' intuition and reducing access to individualized care. For instance, when predictive algorithms assess disease risk using large datasets, they may fail to account for lifestyle choices and other unique patient variables that fall outside standard models. A patient might be flagged as low-risk for diabetes based on age and body mass index, while critical factors like family history or dietary habits are overlooked. In addition, the design of digital record systems can subtly influence how doctors think, drawing attention to whatever fits neatly into templates and downplaying things that may be harder to quantify. As a result, while informatics can streamline care, it also risks oversimplifying human health, challenging clinicians to stay alert to what the system might miss.
Why does the passage provide the example of a patient flagged as low-risk for diabetes?
A. To illustrate how an algorithm might provide an incomplete assessment
B. To show that body mass index is not a reliable health metric
C. To suggest that family history is becoming more relevant to modern medicine
D. To demonstrate the efficiency of digital diagnosis
Answer: A | Correct Rate: 78.74%
Q15multiple_choice
Health informatics, which integrates information technology and data science to enhance healthcare outcomes, is fundamentally reshaping how care is delivered. The transition from paper-based records to electronic health systems has significantly improved access to patient information and coordination among providers. Physicians can retrieve medical histories instantly, reducing the likelihood of errors and enabling more timely interventions. This efficiency, however, introduces new complexities. Some critics argue that the growing reliance on digital tools may have the unfortunate side effects of diminishing the role of clinicians' intuition and reducing access to individualized care. For instance, when predictive algorithms assess disease risk using large datasets, they may fail to account for lifestyle choices and other unique patient variables that fall outside standard models. A patient might be flagged as low-risk for diabetes based on age and body mass index, while critical factors like family history or dietary habits are overlooked. In addition, the design of digital record systems can subtly influence how doctors think, drawing attention to whatever fits neatly into templates and downplaying things that may be harder to quantify. As a result, while informatics can streamline care, it also risks oversimplifying human health, challenging clinicians to stay alert to what the system might miss.
According to the passage, the tendency of health informatics to emphasize data that "fits neatly into templates" should cause doctors to
A. watch closely for details that digital systems may not perceive
B. work harder to streamline medical care
C. participate in the design of digital records systems
D. carefully evaluate their own ability to read electronic health data
Answer: A | Correct Rate: 67.92%
Q16multiple_choice
▶Optical astronomy, the study of celestial objects through visible light, has been revolutionized by adaptive optics, first developed in the late 1980s. 【▇】 This technology, which allows ground-based telescopes at observatories to counteract atmospheric distortion, has enabled astronomers to observe the cosmos with exceptional clarity. Light waves from distant stars travel through Earth’s atmosphere, creating a shimmering effect that distorts them. 【▇】 Adaptive optics corrects these distortions in real time using a system of deformable mirrors controlled by computer algorithms. 【▇】 The mirrors can change shape rapidly to counteract the distortion, with the algorithms calculating the needed adjustments thousands of times per second. 【▇】 However, the technology is not without controversy. Some argue that the energy consumption of adaptive optics contributes significantly to observatories’ carbon footprints. Yet, proponents counter that the potential discoveries outweigh environmental concerns, citing recent breakthroughs in identifying exoplanets potentially hospitable to life. The debate highlights the complexities of balancing scientific advancement with environmental stewardship. Some researchers are actively exploring the use of solar panels and wind turbines to power these observatories, especially for daytime operations. Others are trying to optimize algorithms to reduce unnecessary computations and the need for constant high-speed corrections.
What can be inferred from the passage about the capabilities of optical astronomy BEFORE the late 1980s?
A. Images of celestial objects from ground-based telescopes were often unclear.
B. Astronomers used adaptive optics to distort light waves.
C. Astronomers used the shimmering effect to find distant stars.
D. Telescopes used deformable mirrors to see farther into space.
Answer: A | Correct Rate: 84.7%
Q17multiple_choice
▶Optical astronomy, the study of celestial objects through visible light, has been revolutionized by adaptive optics, first developed in the late 1980s. 【▇】 This technology, which allows ground-based telescopes at observatories to counteract atmospheric distortion, has enabled astronomers to observe the cosmos with exceptional clarity. Light waves from distant stars travel through Earth’s atmosphere, creating a shimmering effect that distorts them. 【▇】 Adaptive optics corrects these distortions in real time using a system of deformable mirrors controlled by computer algorithms. 【▇】 The mirrors can change shape rapidly to counteract the distortion, with the algorithms calculating the needed adjustments thousands of times per second. 【▇】 However, the technology is not without controversy. Some argue that the energy consumption of adaptive optics contributes significantly to observatories’ carbon footprints. Yet, proponents counter that the potential discoveries outweigh environmental concerns, citing recent breakthroughs in identifying exoplanets potentially hospitable to life. The debate highlights the complexities of balancing scientific advancement with environmental stewardship. Some researchers are actively exploring the use of solar panels and wind turbines to power these observatories, especially for daytime operations. Others are trying to optimize algorithms to reduce unnecessary computations and the need for constant high-speed corrections.
How do proponents of adaptive optics counter criticism of the technology?
A. The observatories that use the technology have a lower carbon footprint than the critics maintain.
B. The usefulness of the technology is more important than its drawbacks.
C. The technology is only in its early stages and will improve over time.
D. The negative effects of the technology are localized and not globally significant.
Answer: B | Correct Rate: 64.94%
Q18multiple_choice
▶Optical astronomy, the study of celestial objects through visible light, has been revolutionized by adaptive optics, first developed in the late 1980s. 【▇】 This technology, which allows ground-based telescopes at observatories to counteract atmospheric distortion, has enabled astronomers to observe the cosmos with exceptional clarity. Light waves from distant stars travel through Earth’s atmosphere, creating a shimmering effect that distorts them. 【▇】 Adaptive optics corrects these distortions in real time using a system of deformable mirrors controlled by computer algorithms. 【▇】 The mirrors can change shape rapidly to counteract the distortion, with the algorithms calculating the needed adjustments thousands of times per second. 【▇】 However, the technology is not without controversy. Some argue that the energy consumption of adaptive optics contributes significantly to observatories’ carbon footprints. Yet, proponents counter that the potential discoveries outweigh environmental concerns, citing recent breakthroughs in identifying exoplanets potentially hospitable to life. The debate highlights the complexities of balancing scientific advancement with environmental stewardship. Some researchers are actively exploring the use of solar panels and wind turbines to power these observatories, especially for daytime operations. Others are trying to optimize algorithms to reduce unnecessary computations and the need for constant high-speed corrections.
The word “stewardship” in the passage is closest in meaning to
A. supervision
B. achievement
C. enthusiasm
D. design
Answer: A | Correct Rate: 65.79%
Q19multiple_choice
▶Optical astronomy, the study of celestial objects through visible light, has been revolutionized by adaptive optics, first developed in the late 1980s. 【▇】 This technology, which allows ground-based telescopes at observatories to counteract atmospheric distortion, has enabled astronomers to observe the cosmos with exceptional clarity. Light waves from distant stars travel through Earth’s atmosphere, creating a shimmering effect that distorts them. 【▇】 Adaptive optics corrects these distortions in real time using a system of deformable mirrors controlled by computer algorithms. 【▇】 The mirrors can change shape rapidly to counteract the distortion, with the algorithms calculating the needed adjustments thousands of times per second. 【▇】 However, the technology is not without controversy. Some argue that the energy consumption of adaptive optics contributes significantly to observatories’ carbon footprints. Yet, proponents counter that the potential discoveries outweigh environmental concerns, citing recent breakthroughs in identifying exoplanets potentially hospitable to life. The debate highlights the complexities of balancing scientific advancement with environmental stewardship. Some researchers are actively exploring the use of solar panels and wind turbines to power these observatories, especially for daytime operations. Others are trying to optimize algorithms to reduce unnecessary computations and the need for constant high-speed corrections.
Why does the author mention attempts to optimize algorithms?
A. To give an example of how observatories could cut costs
B. To suggest that current algorithms still contain some errors when adjusting mirrors
C. To provide an example of how adaptive optics continues to evolve
D. To show one way researchers are trying to reduce observatories’ energy consumption
Answer: D | Correct Rate: 66.54%
Q20text_answer
▶Optical astronomy, the study of celestial objects through visible light, has been revolutionized by adaptive optics, first developed in the late 1980s. 【▇】 This technology, which allows ground-based telescopes at observatories to counteract atmospheric distortion, has enabled astronomers to observe the cosmos with exceptional clarity. Light waves from distant stars travel through Earth’s atmosphere, creating a shimmering effect that distorts them. 【▇】 Adaptive optics corrects these distortions in real time using a system of deformable mirrors controlled by computer algorithms. 【▇】 The mirrors can change shape rapidly to counteract the distortion, with the algorithms calculating the needed adjustments thousands of times per second. 【▇】 However, the technology is not without controversy. Some argue that the energy consumption of adaptive optics contributes significantly to observatories’ carbon footprints. Yet, proponents counter that the potential discoveries outweigh environmental concerns, citing recent breakthroughs in identifying exoplanets potentially hospitable to life. The debate highlights the complexities of balancing scientific advancement with environmental stewardship. Some researchers are actively exploring the use of solar panels and wind turbines to power these observatories, especially for daytime operations. Others are trying to optimize algorithms to reduce unnecessary computations and the need for constant high-speed corrections.
To understand this phenomenon, imagine looking through the heat waves seen over hot asphalt or desert sand.
Answer: B | Correct Rate: 80.92%
Q21fill_in_blank
Animal bones and plant remains discovered in archaeological sites provide valuable insights into the eating habits and lifestyles of early humans. Our ance relied o a var diet th included me, fruits, nu, and veget. This i no surp as th followed a hunting-gathering lifestyle. Later in history, the development of agriculture allowed for more stable food sources. It should be noted that, compared to animal bones, plant remains are much less likely to be well preserved, so the abundance of animal bones in archaeological digs do not necessarily mean that early humans ate little plant foods.
We are exquisitely sensitive to our surroundings, and environment plays a critical role in the development of a child’s brain. But wh happens on we’ve rea adulthood? C the br still und the ki of cha it d when w were younger? By the time we are twenty-five years old, the brain transformations of childhood are finally over and our brain appears to be fully developed. You might think that who we are as adults is then fixed in place, immovable. But it’s not: in adulthood our brains continue to change.
Plants have evolved various structures to optimize photosynthesis (the capture and conversion of light energy) and survival. Roots anc the plant a absorb wa and mine from t soil. Leaves a the pri sites o photosynthesis. Their br, flat surf maximize light absorption. The stem supports the leaves and transports nutrients and water through the vascular system, which consists of xylem and phloem. Some plants, like succulents, store water in their thick leaves to endure arid conditions.