Review: There is / are and prepositions of place

- There is / are:
http://www.englisch-hilfen.de/en/exercises/various/there_is_there_are.htm
http://averroes.ced.junta-andalucia.es/torredelprado/ingles/there_is1.htm

- prepositions of place:
http://www.detailenglish.com/index.php?page=articles&op=readArticle&id=230&title=Prepositions-of-Place-Exercises-With-Pictures

- parts of the house:
http://www.englishexercises.org/makeagame/viewgame.asp?id=6612
http://www.michellehenry.fr/prep.htm