A/An or Some/Any
..... egg
An egg
I like orange.
I like oranges.
Do they have ....... children? Yes, they have ........ children.
any / 2
Do we have ........ fish? I think we still have ......... left.
any / some
Are you sure we don't need ......... milk? I'm not sure. Let's buy .......... gallon then.
any / a