As I said rein #2, it depends on the intended meaning, and the context. If you provide a context, people will be able to help you. Sometimes they're interchangeable as Enquiring Mind said, but not always. You wouldn't say that you give a class throughout the year, though you https://fremdgehen14579.blogofchange.com/34355054/techno-dinge-zu-wissen-bevor-sie-kaufen