Auxiliary BE. (English exercise n°81 - Please quote this number when contacting us)Other English exercises on the same topicAuxiliary BE.Fill in the blanks with BE...Be careful, you must conjugate it! BeginnersEnglish exercise "Auxiliary BE." created by webmaster (29-06-2004) with The test builderClick here to see the current stats of this English test1. Sarah am are is big. 2. Peter and Sarah am are is big. 3. You am are is big. 4. I am are is big. 5. Peter and I am are is big. End of the free exercise to learn English: Auxiliary BE. (20.01.2010 21:14)A free English exercise to learn English.Other English exercises on the same topic | All our lessons and exercises