___ there a lion? - No, there ___
Was / wasn't
Was there (a/ any) tree? - Yes, ....
a / Yes, there was.
Were there (a / any) people? - Yes, ....
any / Yes, there were.
___ there __ rainbow?
Was there a rainbow?
___ there a present? - Yes, there ___
Was / was
___ there ___ cake? - Yes, there was.
Was there a cake?
Were there (a / any) cats? - Yes, ....
any / Yes, there were.
___ there ___ slides? - Yes, there were.
Were there any slides?
___ there any eggs? - Yes, there ___
Were / were
___ there ___ lake? - No, there wasn't.
Was there a lake?
___ there any movies? - No, there ___
Were /weren't
Was there (a/ any) tiger? - Yes,...
a / Yes, there was.