Tim W. answered 05/26/20
Experienced English Teacher Specializing in Test Prep
Your local public library might be offering online courses for free. For example, I have always wanted to learn Spanish, and my library is offering a variety of language courses online that will help me to do just that. If this sounds like a viable option, then visit your library's website or try calling them to see if they, too, are offering free online courses.
Also, if you are a more social learner and prefer to discuss the books that you read over the summer, then your library might be hosting virtual book club meetings on Zoom or on Google Hangouts. (I know that my local library is, because I get emails about these book clubs every other day, it seems).