Oigan amigos serian que me pueden ayudar a ordenar esta palabrbra de inglés nsueogre?

Es ordenar las oraciones en inglés, me podrían ayudar,?

1. I had seen her before I came to the meeting 2. She had discovered the old books that she claimed 3. My grandfather had worked in that place for many years before it was demolished 4. During the war, the television…