واحد 3 - مرجع - قسمت 2

Tennis is a sport played between two players or two teams of two players each. The objective is to hit a ball over a net into the opponent's side of the court in such a way that they cannot return it within the rules. Players use a racket to hit the ball and aim to score points by making the ball land in the designated areas of the court. The game is played on different surfaces, including grass, clay, and hard courts. Points are scored in a specific system, with games, sets, and matches determining the winner.

A guitar is a stringed musical instrument with a flat, hollow body and a long neck. It typically has six strings, although variations with more or fewer strings exist. The strings are played by strumming or plucking with the fingers or a pick, and the pitch is altered by pressing the strings against the frets on the neck. Guitars come in various types, including acoustic, electric, and bass, each with its own unique sound and use in different musical genres. The guitar is widely used in many styles of music, from classical to rock and pop, due to its versatility and expressive range.

A piano is a large, versatile keyboard instrument that produces sound by striking strings with hammers when the keys are pressed. It has a range of 88 keys, including both white and black keys, which control the pitch and volume of the notes. The piano can play both melody and accompaniment, making it suitable for a wide variety of musical genres. Its rich, resonant tones and dynamic range allow it to be used in solo performances, ensembles, and as an accompaniment for singers or other instruments. The piano is a central instrument in classical, jazz, pop, and many other musical styles.

A magazine is a regularly published publication that contains a collection of articles, features, photographs, and advertisements on various topics. Magazines are typically released weekly, monthly, or quarterly and are designed to be read over a short period. They often focus on specific subjects, such as fashion, technology, news, entertainment, sports, or hobbies, and are available in both print and digital formats. Magazines aim to provide timely and engaging content to keep readers informed and entertained.

News refers to the information about recent events or developments that are shared through various media, such as television, radio, newspapers, or online platforms. It covers a wide range of topics, including local, national, and international stories, like politics, business, weather, and human interest. News reports are meant to keep the public informed about what is happening around the world and in their communities. Journalists gather, verify, and present this information in a clear and timely manner to help people stay up to date.

A digital versatile disc (DVD), also known as a digital video disc, is an optical disc used for storing and playing digital data, such as movies, television shows, and software. It offers higher storage capacity compared to traditional CDs, enabling it to hold more data and provide better video and audio quality. DVDs can be played using DVD players or computer drives and often include additional features like menus, subtitles, and extra content. The format gained widespread use for home entertainment and data storage before the advent of Blu-ray Discs and digital streaming services.

Email is a system used for sending and receiving messages over the Internet. It allows users to exchange text, files, and other types of information quickly and efficiently between computers, smartphones, and other devices. Email works by using electronic addresses, often referred to as email addresses, which identify the sender and recipient. When a message is sent, it is stored on a server and then delivered to the recipient’s inbox, where it can be read or replied to. Email is widely used for both personal and professional communication due to its speed, convenience, and cost-effectiveness.

Music is a form of art that uses sounds organized in patterns and rhythms. These sounds can come from voices or instruments and are often arranged to create melodies, harmonies, and rhythms. Music is typically meant to be enjoyable and can express emotions, tell stories, or bring people together. It can vary widely in style and genre, from classical to rock to jazz.

A text message is a short written communication sent from one phone to another. It typically consists of simple text, though it can also include emojis or links. Text messages are usually sent through SMS (Short Message Service) or MMS (Multimedia Messaging Service), allowing users to send information quickly and efficiently. Text messaging is popular for both personal and business communication, as it is fast, convenient, and does not require the recipient to be available for a phone call. Many mobile phones and messaging apps also allow group texting, enabling multiple people to receive and reply to messages.

A television (TV) is a device used to receive and display broadcasted or streamed video and audio content. It allows viewers to watch shows, movies, news, and other programming on a screen. Televisions come in various sizes and types, including traditional cathode ray tube (CRT) models, flat-panel LCD and LED screens, and advanced 4K and OLED displays. Modern televisions often include features such as internet connectivity for streaming services, smart TV capabilities for accessing apps, and high-definition resolution for clearer, more detailed images.