Completar frases cinemaVersión en línea fill the gaps por OIHANA CASTILLO 1 were shown could invented be had had shown were were been brought enjoyed seen not when our grandparents were young , an evening at the cinema was an exciting experience . films ( show ) in large , elegant halls that held thousands of people . when the film began , thick curtains were pulled back to reveal a giant screen . in some cinemas , managers snacks . ( bring ) directly to the audience by people walking around with trays . At that time , of course , videos and DVDs ( not invent ) , so films ( see ) only at the cinema . things have changed a lot since then . thousands of multiplex up to 30 films ( show ) at a time in small halls , and the building's restaurants and shops . ( can / enjoy ) by filmgoers before or after the show . it's still a lot of fun , but if your ever get the chance to see a film at an old - fashioned cinema don't miss it !