Who won _____ prize for the “Most Beautiful Nature” photography? — _____ 18-year-old girl.

Mary _____ a photo of Professor Smith while he was making a speech.

What’s the matter ________ your sister? —She has a________ cold.

Don’t point _____others. It’s not polite( 礼貌的).[ ]

The old woman kept one black dog and two white ______.