[ CSE 28 ] CIVIL SERVICE EXAMINATION REVIEWER XXVIII - Main Ideas

Civil Service Exam Reviewer

Instructions:

Please answer each question to the best of your ability. Each question is multiple choice, and only one answer per question is correct. Select the most appropriate answer from the options provided. There are 20 questions in total.

When you have completed all questions, click the "Submit" button at the bottom of the page to see your score. Good luck!

What is the main idea of the following passage? "Despite the growing popularity of electric vehicles, many people are still hesitant to adopt them due to concerns about charging infrastructure and range limitations."

A) Electric vehicles are becoming more popular.
B) Some people are reluctant to switch to electric vehicles because of charging and range concerns.
C) The government is planning to build more charging stations for electric vehicles.
D) Electric vehicles have no environmental impact.

What is the main idea of this passage? "Many believe that learning a second language can greatly improve cognitive function and memory, making it a valuable skill for individuals of all ages."

A) Learning a second language can enhance cognitive abilities and memory.
B) Children are better at learning second languages than adults.
C) Memory and cognitive function decrease with age.
D) Second languages are essential for global communication.

What is the main idea of the passage? "The rapid advancement of technology has transformed how businesses operate, with automation and AI playing crucial roles in improving efficiency and reducing human error."

A) Technology has advanced slowly in the business sector.
B) Automation and AI have improved business operations by enhancing efficiency and reducing human error.
C) Human error is the biggest challenge in the business world.
D) Businesses are against using AI and automation.

What is the main idea of the passage? "A balanced diet is important for maintaining good health. Eating a variety of fruits, vegetables, proteins, and whole grains provides the body with essential nutrients."

A) Fruits and vegetables are the most important part of a healthy diet.
B) A balanced diet provides essential nutrients for good health.
C) Whole grains are necessary for a healthy lifestyle.
D) Proteins should be the main focus of your diet.

What is the main idea of this passage? "Social media has changed the way we communicate, making it easier to stay in touch with people around the world, but also creating new challenges like misinformation and privacy concerns."

A) Social media is only beneficial for staying connected globally.
B) While social media improves global communication, it also introduces challenges like misinformation and privacy issues.
C) Social media has no negative impact on communication.
D) Privacy is not a concern on social media.

What is the main idea of this passage? "Global warming is a pressing environmental issue caused by the increase of greenhouse gases in the atmosphere, leading to rising temperatures and unpredictable weather patterns."

A) Global warming is caused by greenhouse gases, which lead to rising temperatures and unpredictable weather patterns.
B) Greenhouse gases are beneficial for the environment.
C) Rising temperatures are not linked to greenhouse gases.
D) Unpredictable weather patterns have no connection to global warming.

What is the main idea of the passage? "Public transportation systems, such as buses and trains, offer a cost-effective way to reduce traffic congestion and pollution in large cities."

A) Buses are the best form of public transportation.
B) Public transportation helps reduce traffic congestion and pollution in large cities.
C) Public transportation is free in large cities.
D) Trains are more effective than buses.

What is the main idea of the passage? "Sleep is essential for physical and mental health. It allows the body to repair itself and the brain to process information from the day."

A) Sleep helps the brain process information.
B) Sleep is important for both physical and mental health.
C) Sleep repairs the body.
D) Lack of sleep can cause health problems.

What is the main idea of this passage? "Renewable energy sources, such as solar and wind power, are becoming more popular as people seek environmentally friendly alternatives to fossil fuels."

A) Fossil fuels are harmful to the environment.
B) Renewable energy sources are gaining popularity as eco-friendly alternatives to fossil fuels.
C) Solar power is the most popular renewable energy source.
D) Wind power is better than fossil fuels.

What is the main idea of this passage? "Exercise not only strengthens the body but also improves mental health, helping to reduce stress and anxiety."

A) Exercise benefits both physical and mental health by reducing stress and anxiety.
B) Physical exercise is the best way to stay fit.
C) Only mental health benefits from exercise.
D) Strength training is more important than aerobic exercise.

What is the main idea of the passage? "The internet has revolutionized the way we access information, allowing people to find answers to their questions instantly."

A) The internet is unreliable for information gathering.
B) The internet has changed how we access information, making it easy to find answers quickly.
C) People no longer need to use libraries to find information.
D) The internet provides instant answers to all questions.

What is the main idea of this passage? "Recycling helps reduce waste and conserve natural resources, making it an important practice for protecting the environment."

A) Recycling helps protect the environment by reducing waste and conserving resources.
B) Recycling should be mandatory for everyone.
C) Waste reduction is the only benefit of recycling.
D) Conserving resources has no impact on the environment.

What is the main idea of this passage? "Climate change is affecting ecosystems around the world, leading to the extinction of species and the disruption of natural habitats."

A) Climate change is causing harm to ecosystems by driving species to extinction and disrupting habitats.
B) Ecosystems are resilient to climate change.
C) Natural habitats are unaffected by climate change.
D) Species extinctions are unrelated to climate change.

What is the main idea of the passage? "Reading regularly has been shown to improve vocabulary, increase empathy, and stimulate brain function."

A) Regular reading enhances vocabulary, empathy, and brain activity.
B) Reading increases empathy alone.
C) Vocabulary is the most important benefit of reading.
D) Reading has no effect on brain function.

What is the main idea of the passage? "Investing in renewable energy not only helps combat climate change, but also creates jobs and stimulates economic growth."

A) Renewable energy investments help address climate change and support the economy.
B) Renewable energy only helps the environment.
C) Jobs in renewable energy are decreasing.
D) Climate change does not affect the economy.

What is the main idea of the passage? "Online education has become a popular alternative to traditional classrooms, offering flexibility and accessibility to students who may have otherwise faced barriers to higher learning."

A) Online education is a more affordable option.
B) Online education provides flexibility and accessibility, breaking barriers to higher learning.
C) Traditional classrooms are better than online education.
D) Only certain students benefit from online education.

What is the main idea of this passage? "The rise of e-commerce has transformed the retail industry, enabling businesses to reach more customers through online platforms and significantly reducing the need for physical stores."

A) E-commerce has reshaped the retail industry by reaching more customers and reducing reliance on physical stores.
B) E-commerce is only beneficial for large businesses.
C) Physical stores are more successful than online platforms.
D) Online shopping has had no effect on the retail industry.

What is the main idea of this passage? "Volunteering not only benefits the community, but also provides personal growth and development opportunities for those who participate."

A) Volunteering is beneficial to both the community and the volunteers themselves.
B) Personal growth is the only benefit of volunteering.
C) Volunteers gain no personal benefits from their work.
D) Communities don't benefit much from volunteers.

What is the main idea of this passage? "Eating a plant-based diet has been shown to lower the risk of chronic diseases such as heart disease and diabetes, while also benefiting the environment."

A) A plant-based diet can improve health and help the environment.
B) Plant-based diets prevent all diseases.
C) The environment is the only thing that benefits from plant-based diets.
D) Diabetes is unrelated to diet.

What is the main idea of the passage? "Teamwork is essential in the workplace because it fosters collaboration, improves efficiency, and leads to better outcomes."

A) Teams always produce better outcomes than individuals.
B) Efficiency is the most important aspect of teamwork.
C) Teamwork is important because it promotes collaboration and improves efficiency.
D) Teams are difficult to manage in the workplace.

Result

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