Complex sentence: The line enters a cut-and-cover tunnel at the end of the platforms and meets the Circle line from Bayswater at Praed Street Junction before passing through Edgware Road station in a cutting.
Split into simpler sentences: The line enters a cutting just west of the station and a cut-and-cover tunnel at the end of the platforms. It meets the Circle line from Bayswater at Praed Street Junction before passing through Edgware Road station in a cutting.