Заполнить пропуски соответствующей формой глагола to be
1 he..my friend
2 she.....a teacher.
3 i...in my room
4........ they at school ?
5 we..... students
6 he.... a manager
7.....you a student?
8.....they doctors? no, they....not
9 they....doctors
10this....a pen. it....yellow
11 the cables......on the table
12 the table....in the room
13.....those men friends?
14 he.... a good student
15 my friend and i .... in the room