Discussion about the important of the Internet in our lives

(please help me check the grammar and give me some ideas)
Hello lady. Welcome to group two. Thank you for hearing today. My name is... and my group has 3 people: Me, Ngoc and Khang. Let me introduce you to something you experience every day, you recognize its presence. So I help you know the importance of the Internet better. The subject of my group presentation is a discussion about the importance of the Internet in ours live. It is divided into 3 parts which are an introduction, the affected of the Internet, and the restriction. I will behind by explaining the role of the Internet in real life which helps people feel easy to do everything. (2)... will present the reasons, positive and negative sides of the Internet.
Have you ever wondered why the internet is so important? Trust me, in today's presentation, we will shed some light on the amazing things that the internet has given us. Not only mention the impact of the Internet but also talk about aspects of it.
The Internet is extremely widespread in the world, it can be said to be a treasure of huge knowledge that makes it easy for us to find information and knowledge whether new or old.
People can chat together, exchange information and experiences on forums, share information and feelings on blogs. Since then, the distance is gradually narrowed, people become closer and can build stronger relationships.
Furthermore, One of the great benefits of the Internet is that students can earn money through blogging. This must be a great source of income and offers a unique writing experience that improves professional skills. During the complicated situation of the COVID-19 pandemic, people stay at home. If they want to study or work, they must learn through computers, phones and must have the Internet.
The establish of the PC- Covid application makes it easy for people and medical staff to check their health and enter information. You can see that the Internet is gradually dominating our lives in many areas: economy, education, health, etc. With the pandemic still happening, the number of infections is increasing gradually, only the Internet can connect people. Some people have to be away from their families because of the epidemic, only then will people appreciate and miss their families. It is also a time for people to appreciate and love each other more.
The current entertainment sector also operates in the form of online, online on social networking sites. And many other benefits are depending on our intended use.
The Internet is a great tool to spread messages, cultural traditions of a country. For instance, Vietnam is famous for its North-flavored pho and delicious bread, which is a feature of our country. Or the French country cannot help but mention the capital Paris.
It is an opportunity as well as a challenge for youth people is now, the Internet makes life easy. But there are also downsides. Requires young people to know how to use them properly.