Question #1)
a-Ravenclaw
b-Hufflepuff
c-Gryffindor
d-Slytherin
Question #2)
a-Slytherin
b-Hufflepuff
c-Ravenclaw
d-Gryffindor
Question #3)
a-Hufflepuff
b-Slytherin
c-Gryffindor
d-Ravenclaw
Question #4)
a-Gryffindor
b-Ravenclaw
c-Hufflepuff
d-Slytherin
Question #5)
a-Ravenclaw
b-Gryffindor
c-Slytherin
d-Hufflepuff