Read the following text and fill in each gap with a suitable word based on the information of the text:

The Internet technology has helped design a large number of web sites to facilitate social relations among people around the world. These are known as social networking services or social networks or social media. At present, Face-book is the most popular social media site. Google+ Twitter, LinkedIn, etc. are other frequently used social services. Social network services are web-based and hence, provide ways for the users to interact through the internet. These services make it possible to connect people across the borders and thus have made the users feel that they really live in a global village.

Why are social networks expanding so fast? The answer is simple. Most of the social services are cost-free. You can make use of them free, paying a very little to your Internet services providers.

With the development of Internet Technology a number of websites have been designed to promote the relations (a) ____ the people of the world. By (b) ____ these social media, we can (c) ____ our ideas with each other and feel as the citizen of a global village. The social media are expanding rapidly for (d) ____ low-cost. It has brought the whole world within our (e) _____.