Karma Chameleon

Posted by 821955***, views: 78,
    www.youtube.com , level=6, 3:30 , 15 hours ago

Lithium-ion battery, How does it work?

Posted by thiena***, views: 114,
    www.youtube.com , level=15, 1:31 , about one day ago

Dissertation going

Posted by 702167***, views: 134,
    www.youtube.com , level=12, 0:44 , 2 days ago

ieltsCAM9p4

Posted by 702167***, views: 58,
    www.youtube.com , level=12, 0:28 , 2 days ago

First day at school

Posted by Angeli***, views: 871,
    www.listen-and-write.com , level=8, 0:30 , 4 days ago

Audio about films

Posted by 622208***, views: 451,
    www.youtube.com , level=8, 2:28 , 4 days ago

Get the short straw (BBC learning English)

Posted by arcedo***, views: 380,
    www.listen-and-write.com , level=13, 2:40 , 5 days ago

Cambridge13 test 1 sect 2

Posted by 702088***, views: 284,
    www.listen-and-write.com , level=13, 2:53 , 5 days ago

Life is Good

Posted by 212208***, views: 4,
    www.youtube.com , 5 days ago

what cameras see that our eyes don't

Posted by 212158***, views: 243,
    www.youtube.com , level=16, 3:04 , 6 days ago