Pictures:

What starts with P and ends with E and has thousands of letters.

Post Office.

956

What is full of holes but still can hold a lot of water?

A sponge.

967

Why couldn't the leopard play hide and seek?

Because he was always spotted.

990

When does Friday come before Thursday?

In the dictionary.

992

Why did Barry get heartburn when he ate the birthday cake?

He forgot to take off the candles.

963