Question

transforme as frases abaixo em interrogativa:
a) We are going to stay at our favorite hotel on the beach.
b) Susan and I are going to go shopping in the morning.

Answer 1

Para trasforma-las em interrogativas devemos transferir o verbo para o inicio da frase, sendo assim , a primeira ficaria ... are we going to stay at our favorite hotel on the beach? 
e a segunda seguindo a mesma linha de raciocinio ficaria...are Susan and I going to go shopping in the morning?

Answer 2

a) Are we are going to stay at our favorite hotel on the beach?
b) Are Susan and I going to go shopping in the morning?