Tom sure talks big.

He says he is you from the future, and he has come back to warn you about one thing: "you must act only according to that maxim whereby you can, at the same time, will that it should become a universal law!".

Tom is a big shot.

I am to blame for her death.

Tom jumped over the big ditch.

The cows looked big and docile.

The house was big.

What do you want to do for your next birthday?

I have a friend whose father is the captain of a big ship.

I'm going to make you a list of what needs to be done.