Social network
Facebook is for learing english and you can write your opinion , is important you learn more with friends. Also you use for the notice between other thing.
Google is important because you can find imformation between other tools for learning and writing is necesary for learn other language.
Hotmail is important because you can send
information or homework to teacher other person.
Hotmail
Gmail use is like hotmail you can send
information and your work you cam control facebook , hotmail, twitter between other.
Gmail
Dropbox use is like hotmail and gmail you can
save imformation or work.
Dropbox