Alice was ill, so her mother________ her at home.

_______ lunch, I often have soup, fish and vegetables. [ ]

____ talking with his Grandma, he went away without saying a word.

If giant pandas have no food, they . If we do not protect giant pandas, they .[ ]

Excuse me, Jim. Do you have any books about Chinese history?―Yes. ______ book above the shelf is _______ useful one.