WE
We ARE NOT / AREN'T GOOD AT Social studies.
HE
He IS GOOD AT Social studies.
WE
We ARE NOT / AREN'T GOOD AT Science.
MY FRIENDS
My friends ARE NOT / AREN'T GOOD AT Maths.
I
I AM GOOD AT Art.
THEY
They ARE NOT / AREN'T GOOD AT Computer studies.
HE
He IS GOOD AT Music.
WE
We ARE GOOD AT PE.
YOU
You ARE GOOD AT English.
JACK
Jack IS GOOD AT Maths.
Molly
Molly IS NOT / ISN'T GOOD AT Art.
SHE
She IS GOOD AT Science.
SHE
She IS GOOD AT Computer studies.
TOM
Tom IS NOT / ISN'T GOOD AT English.
HE
He IS NOT / ISN'T GOOD AT PE.
I
I AM NOT GOOD AT Music.