11- Read the sentences and complete with the correct form of the verb BE. URGENTE

Resposta:
1 - My name is Kelly. I am a secretary.
2 - This is my grandmother. She is young she's 80 years old.
3 - My brother and my sister are'nt at school they are on vacation.
A 4 não dá pra responder manda um foto melhor. Mas eu suponho que seja:
4 - (Thais and Marta are in the school. They are from my class.)
Explicação: