Could you please _______ the window ?It’s too cold outside.

A fridge is used to keep food which goes _______ very _______.

_________ did you do with old books?— I sent them to children in poor areas.

Have you seen the funny movie Let the Bullet（子弹）Fly?— Yes, it made me _________ many times.

Mum, I can’t find my football.—Hurry up! Your father ______ for us.