Where did you see him?— It was in the hotel _____ he stayed.

I don’t like fish, so I ________ eat it unless I was extremely hungry.

Underground railway is being built in Shenyang. We are sure to take the subway to ______ in the city in no time.

Mrs.Smith finds it hard to clear up the mess，as her children are always ________ whenever she tries to. (2013·福建，29)

It’s kind ___ them to give food and clothes to homeless people. They think it important _____ them to do so.