I have two story-books. One is for you and ______ is for your sister.

I don't understand the story though there are___  new words in it.

--Is there      uniform on the sofa?    --No, there is       on the desk.

—Who will send you to school, your mom or your dad?—        .I’ll go there alone.

—I’m too busy. Could you do_______ to help me?—Of course. I can do_______ for you if you want me to.