REVIEW UNIT 21- 24

PLACES IN A TOWN
http://www.agendaweb.org/vocabulary/places_city-exercises.html

THERE IS/ THERE ARE
http://www.vitutor.com/gramatica_inglesa/verbs/there_is.
http://www.agendaweb.org/grammar/there_is_are-exercises.html


STREET SIGNS
http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-3691.php

ASKING THE WAY
http://www.agendaweb.org/vocabulary/directions.HTML
http://www.englishexercises.org/makeagame/viewgame.asp?id=1434