题目

One summer evening as I was cooking dinner, there was a knock at the door. I opened it and saw an old man. But his voice was pleasant as he said, “Good evening. I come to see if you have a room for just one night. I live far away from here, and there's no bus till next morning. ” I told him we would find him a bed, but it was not comfortable. I went inside and cooked dinner. When we were ready, I asked him if he would like to join us. “No, thank you. I have plenty.” When I had finished the dinner, I went out to talk with him. He told me he fished for a living to help his daught不久的将来,月球一定肯定会成为人类的另一个家园。(修改句子)