Mom, these are my friend Peter and __ brother Bill.–Welcome to our home. Come in, please.

With help, we finished our work on time.

Steve often talks ____ but does ____. So everybody says he is a good boy.

To rise early is a good habit.

You must keep the door _______ when you leave your room. — But I want to get the fresh air. I think I can keep the window ________ instead.