2.SA:Is Nancy going to bring a summer costume?
SB:Yes,she is
SA:Is John going to bring a summer costume?
SB:No,he isn't.He is going to bring hiking boots
3.SA:Is Nancy going with her friends?
SB:Yes,she is
SA:Is John going with his friends?
SB:No,ge isn't.He is going with his family
4.SA:Is Nancy going to stay at a hotel?
SB:Yes,she is
SA:Is John going to stay at a hotel?
SB:No,he isn't.He is going camping
SUCCES!!