. The biggest problem for most plants, which ___ just get up and run away when threatened, is that animals like to eat them.

You didn’t wait for Tom yesterday. —Yes, but we ______. He didn’t come.

I the wonderful World Cup final of 2010 live on TV, but this summer vacation I missed it.

You should change the way ______ you speak to your parents.

How long do you think the terrible snow will ________?— Sorry, I didn’t listen to the weather forecast.[ ]