Do we need medicine?
Yes, we do.
Do we need bread?
Yes, we do.
Why do we need fruit?
Because they keep us healthy.
Do we need the air?
Yes, we do.
Do we need water?
Yes, we do.
Why do we need a home?
Because it keeps us safe.
Do we need a teddy bear?
No, we don't.
Do we need a toy car?
No, we don't.
Why do we need clothes?
Because it keeps us warm.
Do we need soda?
No, we don't.
