Compléter The verb TO BE (am / is / are)Version en ligne The verb TO BE is one of the most elementary language functions to dominate for leaving the level of beginner in students who are learning English as foreign language, mainly because it's the most used verb in this language. Here, I provide a predictable set of reinforcement exercises focused on improving students' skills about this topic par Carlos Adayr Vazquez Nicolas 1 are am is are is is are are is are Esmeralda , Kohumba and Louise very good friends . They in the same junior high school in Paris , and the three girls study in the same classroom . They from different countries . For example , Esmeralda from Spain . Kohumba Senegalese , it means she from Senegal , and finally Louise , she French . About this , Esmerada says : " I not very sociable , but Kohumba and Louise very cool with me . Therefore they my best friends . " ( Esmeralda )