поставить глагол "to be" в правильной форме
1.What (to be) your name?
2.(to be) you a first year student?
3.Where (to be) your best friend?
4.I (to be) a student of a college.
5.The children (to be) in the schoolyard plaing football.
6.The (to be) not good friends.The (to be) acquaintances.