（2014年安徽省合肥市高三第三次教学质量检测）25. We stayed at the Park Hotel last weekend, ______ a friend of ours recommended to us.

I am gratefulyouyour kind offer

Must I go to medical school and be a doctor like you , Dad–No, you _____, son, you’re free to make your own decision.

It’s the most _____ thing I have ever heard in my life. I can’t help laughing.[ ]

Just as I rounded the corner, I _____ a stranger trying to enter Mr. Tailor’s House, whose face looked familiar to me.