What’s wrong with your coat?——Just now when I wanted to get off the bus, the man next to me _______ on it.

Is this the reason __________ at the meeting for his carelessness in his work?[ ]

Everyone knows that a desk is made _____ wood and paper is made _____ wood, too. [ ]

Tina always goes to school_____breakfast. It’s bad for her health.[ ]

It’s important to eat a _____ diet.