题目内容：

    The Internet has changed the ways people communicate, work, shop and learn. The latest Internet technology gives you even more ways to share and work with others.

On the Internet, you can p1. your thoughts, experiences, pictures and videos. Post all your pictures and as many videos as you like on You Tube. Additionally, after you upload something to one site, you can often post it to another, like your blog. With pictures and videos, your blog can become a r2. of your experiences!

Tags, or keywords, help keep blog posts, pictures and videos organized. Label your posts with tags that describe what you have uploaded. When you need to find something l3., simply type words in to the search field. The correct post will come right up!

New Internet tools help you work with others better. Wikis are websites that can be edited by multiple people at the same time. For example, Wikipedia is an o4. wiki encyclopedia that anybody can add to or edit.

Wikis help people work t5. more efficiently on projects. Users communicate in one common place rather than sending e-mails back and forth. Many companies, schools and individuals find that wikis are u6.. For example, coworkers at different offices can use one to work on a project. Wikis also have a feature that keeps track of changes made to the document. PB wiki, Wet paint and Wiki spaces are all great places to learn how to make and use a wiki.

New technology lets you participate even m7. in your Internet experience. Start trying out these new tools, and discover all the things you can do on the Internet!