You're Trapped! Escape from the tower in these games of simple, compound and complex sentences. Rebuild the "Wall of Sorrow" by using the bricks with properly punctuated sentences. Resource URL: http://www.bbc.co.uk/schools/ks2bitesize/english/spelling_grammar/language_structure/play_popup.shtmlScreen shot: Category: Sentence StructureLevel: IntermediateFinal rating: 80