Do you want to practice what we studied in class today? Check out the explanation of “there is / there are” at: http://www.grammar.cl/Present/ThereIsThereAre.htm
Exercises to practice there is/there are:
Mixed:
http://www.grammar.cl/Games/There_is_There_are.htm
http://www.englisch-hilfen.de/en/exercises/various/there_is_there_are3.htm
http://www.englisch-hilfen.de/en/exercises/various/there_is_there_are4.htm
Affirmative:
http://www.englisch-hilfen.de/en/exercises/various/there_is_there_are.htm
Questions:
http://www.englisch-hilfen.de/en/exercises/various/there_is_there_are5.htm
http://www.englisch-hilfen.de/en/exercises/various/there_is_there_are2.htm
http://www.englisch-hilfen.de/en/exercises/various/there_is_there_are2.htm