Usted to

 Solíamos hablar de hábitos o actividades pasadas que se hacían comúnmente en el pasado, pero que ya no se hacen

Ejemplos 

• Ben used to travel a lot in his job, but now he doesn't.

• I used to drive to work, but now I take the bus.

We also use it for something that was true but no longer is.

• There used tobe a coffee shop around the corner, but it isn't there

anymore.

She used to have really long hair, but she donated it to the cancer hospital last month.

Note: After used to we use the verb

in simple form.