Выбери и обведи необходимое слово:1. Tim __ slim and sad.a) am

Выбери и обведи необходимое слово:
1. Tim __ slim and sad.
a) am b) is c) are
2. They__ good friends.
a) am b) is c) are
3. I __ a pupil.
a) am b) is c) are
4. ___ you lazy?
a) am b) is c) are