【2015高考复习】阅读理解
Public bookshelves are appearing across Germany on street corners，city squares and in suburban supermarkets.In these freeforall libraries，people can grab whatever they want to read，and leave behind anything they want for others.There’s no need to register，no due date，and you can take or give as many as you want.“This project is aimed at everyone who likes to read.It is open for everybody，” Michael Aubermann，one of the organizers of the free book exchange said.
The western city’s latest public shelf was put up next to Bayenturm.It is the fourth free shelf that Aubermann’s group，the Cologne Citizen’s Foundation，has placed outside.“We set up our other outdoor shelves last year and it’s been working really well，” said Aubermann.The public bookshelves，which are usually financed by donations and cared for by local volunteer groups，have appeared independently of each other in many cities，suburbs and villages.Each shelf holds around 200 books and it takes about six weeks for a complete turnover，with all the old titles replaced by new ones.
Even commercial book stores and online book sellers seem to support the idea of free book exchanges.“We see this project rather as a sales promotion than as competition，” said Elmar Muether.“If books are present everywhere，it helps our business，too.”
