HEATKEYS

Google+ aims to make sharing on the web more like sharing in real life. Check out Circles, Messenger and Hangouts, just a few of the things we've been working on.

Twitter is without a doubt the best way to share and discover what is happening right now.

YouTube is a place to discover, watch, upload and share videos.

italki is a language learning social network that connects students and language teachers. You can find language exchange partners, practice speaking a foreign language, ask questions, find free online language resources, and get help from an intern...

pixiv is an online artist community where everyone can enjoy submitting and browsing artworks.

Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with friends, upload an unlimited number of photos, post links and videos, and learn more about the people ...

Quizlet is a lightning fast way to memorize vocabulary lists. It

Free online resource of English test vocabulary, including TOEFL, IELTS, GRE, and SAT. This site offers word lists, test tools, practice materials, and exam news for vocabulary builders. It is a great helper for both students and tutors in test prepa...

Leading Chinese online school, best tutors from China, 10000 MP3, 4000 course pages, 1000 exercise games and largest Chinese learning community, make friends, play games, have fun!

很有意思,收集各种很有意思的资源。

This is a database site about a pc game : Medieval 2 Total War, Includes Introduction, Guide, Units, Buildings, Events, Factions, Traits, Attributes, Histories, Data, Strategy, Tactics, Cheats, MOD and more