1. Are these subject pronouns singular (S) or plural (P)? 1) You are my teacher. 2) She is in Class 6. 3) We are Roger and Mary. 4) They are my two brothers. 5) He is happy. 6) I am Hugo. 7) It is a textbook. 8) You are my friends.

1. P — You are my teacher.
2. S — She is in Class 6.
3. P — We are Roger and Mary.
4. P — They are my two brothers.
5. S — He is happy.
6. S — I am Hugo.
7. S — It is a textbook.
8. P — You are my friends.

Ответ: 1) P, 2) S, 3) P, 4) P, 5) S, 6) S, 7) S, 8) P.