Dear me! What a beautiful computer!—My grandma bought ___for my sister and me. It’s ours.

Do you know if Danielfishing tomorrow afternoon?— I’m not sure. But if he go, I won’t go, either.

Are you ______ your son has difficulty in studying at school?

Please call Mary _____ 231-0175.[ ]

John ________ to Japan on business. He’ll be back ________ a few days.