1. A man gave a speech about the environment in our town.
※give a speech 演説をする
2. He spoke out against building a factory.
※speak out ずばり遠慮なく言う
3. On my way home from school, I saw many empty cans on the street.
※on one's(所有格) way 帰宅の途中で
4. The cat made a recovery after the road accident.
※make a recovery 回復する
参考にしてください。