1
We have asked ___ them.
both of
She has seen ___ the pictures.
both / both of
__ my sister and I have brown eyes, but my brother’s are blue.
Both
I was disappointed because ___ my parents could come to my concert.
neither of
___ the shops have that poster. We can try online.
Neither of
___ of these photos are of the Tour de France cycle race, but they are very different.
Both