Be: singular and plural affirmative 3 Write sentences using the correct form of be. 1 / eleven years old I'm eleven years old. 1 my name / Aidana 6 Ord a/ 1 2 Petra and Ivan / from Russia 3 you/ a student here 4 Katia / my friend from the Czech Republic 5 we/ fourteen years old 6 New Orleans / in the United States 7 l/from a big city
