ReadWorks (https://www.readworks.org/) has a wealth of reading passages on a variety of topics, with accompanying questions. And it's free! You do have to sign up for an account to fully access the site.

While designed for K-12, many of the passages and articles can be used for adult learners.

Articles and questions may be printed or assigned online to the class that you create in your account. Online versions of articles also come with an audio option.

Many teachers have found this site to be a gem of a resource.

Topic Area
EBRI (Evidence-Based Reading Instruction)
ELA
ESOL/English Learners
STAR (STudent Achievement in Reading)
Media Type
Website
Resource Type
Resource
PD Center
SABES English Language Arts Curriculum & Instruction PD Center