transkript: 17. Whıch o| me followıng revers ıo places where students can work ou meır own or wim menus having access to a variety o| matenals ranging from grammar books to audıo ar video excerpts, worksneeıs, cns, computers, etc.? A) Cmsenawemds B) SeıfAccesscenıers c) Bwogs D) Corpora E) Reana