member (noun - you have to pay for website ...)
membership
intern (noun - unpaid work that you do in order to learn)
internship
fluent (noun)
fluency
literature (noun - the ability to read and write)
literacy
literature (negative noun - the ability to read and write)
illiteracy
ill (noun)
illness
subscribe (noun)
subscription
I have a _________________ to both Netflix and HBO. (SUSCRIBE)
subscription
If you don't want to receive further emails, you can _______ by clicking on this link. (SUBSCRIPTION)
unsubscribe
Netflix has millions of _______________ all around the world (SUSCRIBE)
subscribers
