Question

Упражнение 5. Дайте ответы на вопросы: 1. What is a computer? 2.What does “computer literacy” mean? 3. In what spheres of life can computers be used? 4. What are advantages and disadvantages of computers? 5. What is the role of computers in our society? 6. Give examples of using computers in everyday life

Answer 1

Ответ:

A computer is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data. You may already know that you can use a computer to type documents, send email, play games, and browse the Web. You can also use it to edit or create spreadsheets, presentations, and even videos.

basic, nontechnical knowledge about computers and how to use them; familiarity and experience with computers, software, and computer systems.

Computers can be used at shops, libraries, hospitals, accountant offices and many other places.

People are using computers to perform different tasks quickly and easily. The use of computers makes different task easier. It also saves time and effort and reduces the overall cost to complete a particular task. Many organizations are using computers for keeping the records of their customers.

Computers have created a very effective information system to help streamline the management of an organization. This makes it a much needed tool for every business, banking, government, entertainment, daily life, industry, education, and administration. ... Computers have become part of our lives is essential.

Объяснение:

Answer 2

1. What is a computer? A computer is an electronic device that is designed to process and store data. It consists of hardware components, such as the central processing unit (CPU), memory, and input/output devices, as well as software programs that enable it to perform various tasks.

2. What does "computer literacy" mean? Computer literacy refers to the ability to use computers and related technologies effectively. It includes having the knowledge and skills to operate computers, navigate software applications, use the internet, and understand basic computer concepts. Computer literacy is essential in today's digital age for individuals to participate fully in society and the workforce.

3. In what spheres of life can computers be used? Computers can be used in various spheres of life, including:

• Education: Computers are used for research, online learning, interactive educational software, and administrative tasks.
• Business: Computers are used for data management, communication, accounting, marketing, and productivity applications.
• Medicine: Computers are used for medical research, patient record keeping, diagnostics, imaging, and drug development.
• Entertainment: Computers are used in gaming, multimedia production, streaming services, and virtual reality.
• Science and Engineering: Computers are used for simulations, data analysis, modeling, and research in various scientific and engineering fields.
• Communication: Computers enable email, social media, video conferencing, and instant messaging.
• Finance: Computers are used for banking, online transactions, financial analysis, and trading.

4. What are the advantages and disadvantages of computers? Advantages of computers include:

• Increased productivity and efficiency in various tasks.
• Faster and more accurate data processing and analysis.
• Improved communication and collaboration.
• Access to vast amounts of information through the internet.
• Automation of repetitive tasks.
• Enhanced creativity and multimedia production capabilities.

Disadvantages of computers include:

• Dependency and potential loss of skills in manual tasks.
• Privacy and security risks, such as data breaches and hacking.
• Health issues like eye strain, posture problems, and sedentary lifestyle.
• Initial and ongoing costs of hardware, software, and maintenance.
• Potential job displacement and unemployment due to automation.
• Environmental impact through electronic waste and energy consumption.

5. What is the role of computers in our society? Computers play a significant role in our society in several ways:

• Communication: Computers facilitate communication across distances through email, social media, and video conferencing.
• Information access: Computers provide access to vast amounts of information via the internet, enabling learning, research, and knowledge sharing.
• Work and productivity: Computers are essential tools in various industries, enhancing productivity, enabling automation, and streamlining processes.
• Entertainment and leisure: Computers offer entertainment options such as gaming, multimedia content, streaming services, and social networking platforms.
• Innovation and research: Computers contribute to scientific research, engineering advancements, and technological innovation in various fields.
• Education and learning: Computers are integrated into educational institutions, aiding teaching, learning, and access to educational resources.

6. Give examples of using computers in everyday life. Examples of using computers in everyday life include:

• Using a computer or smartphone for internet browsing, emailing, and social media interactions.
• Writing documents, creating spreadsheets, and making presentations using productivity software like Microsoft Office or Google Docs.
• Online shopping and banking transactions.
• Using navigation systems or maps applications on smartphones or GPS devices.
• Editing and sharing photos and videos.
• Playing computer games or mobile games.
• Watching movies, TV shows, or streaming content.
• Using fitness tracking apps or devices.
• Controlling smart home devices through voice commands or smartphone apps.
• Using online food delivery services.
• Accessing online news, weather forecasts, and information sources.