Here I'll put some links useful for the topic of university life: videos (accessible in China), podcasts, articles, vocabulary etc.
British Council - Learn English
Videos, audio and exercises (all completely free) from the China version of the British Council, so the videos are always accessible in China.
(For students outside China, these links will still work. You can also just remove the ".cn" from the URL to get the international site.)
Free podcasts from a Canadian ESL site, although some extra materials require paid membership.
Some articles & websites with useful info about university life in the US.
Here are some links to vocabulary lists from ESL dictionaries. Explore them and click on a word to see definitions and example sentences.
G.A.L.E.S.L. / joe3
Some tips and links on learning English.