Here you have some idioms and useful phrases:
Librarse de alguien/ algo
To get rid of someone/something:
"Please, get rid of this TV because it doesn't work".
"Are you still working? Get rid of your clients as soon as possible".
De vez en cuando
Every now and then:
"How often do you go to the gym? Well...I go every now and then".
(Me) apetece
To feel like it/...ing:
"Do you feel like going to the cinema tonight? Yes, I feel like it!"
Estar harto/a
To be fed up with something/somebody:
"I am fed up with your complaints and to be sincere I am fed up with you as well"
"I am fed up with having to do what they say"
Llevarse bien/mal con alguien
To get on (well/badly) with someone:
"He gets on very well with his boss, he is an excellent person".
Menos mal
Just as well:
"It's getting really dark. Just as well I brought my torch".
Depende de (ti)/como tu quieras
To be up to somebody:
"This is a personal decision, so it is completely up to you"
"Do you feel like going to the beach?" "I don't mind, it's up to you"
