1. However (mọi tiện ích đến và đi, "tuy nhiên" internet thì dường như ở lại").
2. Resource (collocation - information resource).
3. Play music (collocation - play music).
4. Online (collocation - go online).
5. Surfing (collocation - surfing web).
6. For (Phrasal verb - use sth for sth).
7. Access (... inaccessible before).
8. Allow (phrasal verb - allow sb to do sth).
9. Group (collocation - study group).
10. Habits (collocation - homework habit).
Hope this helps!
:)