导语：你相信世界上有外星人的存在吗?下面是一九文学网小编为大家整理的有关外星人的英语作文，欢迎阅读与借鉴，谢谢!

　　The litte green man

　　It was cold and windy. Mary was sitting in the sitting-room, she was reading today's news paper.

　　Suddenly, she heard a noise, " hiss hiss ", John came in then. Mary asked, " Do you hear a noise like hiss hiss?" "Oh, yes. I heard it." Suddenly, they heard another noise, "hum hum", "Oh, there‘s green light outside the window." John said, " I feel very much afraid."

　　After green light, a little man walked out from a spaceship, who was very short and his skin looked green.The green man said, " Don‘t be afraid. I come from M51." Mary and John were not afraid then. The green man was glad. "Hello, this is the earth. " Mary said. The man said, " Oh, I‘m hungry. Can I have some food?" "OK." Mary said. After a while, John took out many snacks. The man said, "Oh, this is so good and that is good too." Mary and beamed with smiles.

　　ter an hour, the man would go back to hi spaceship. He said to Mary and John, " Thank you very much and I‘ll miss you, bye-bye!" He said it and then he got into spaceship. Mary and John said to him, " Bye-bye, welcome back again and have a nice trip home."(约200字)

　　翻译

　　小绿人

　　天气寒冷又刮风。玛丽坐在起居室里，正在看今天的报纸。

　　突然，她听到一声“嘘嘘”，约翰进来了。玛丽问：“你听见嘶嘶声的响声了吗?”哦，是的。突然，他们听到另一个声音，“哼”，“哦，窗外有绿色的光，”约翰说，“我感到非常害怕。”

　　绿灯过后，一个小个子从一艘飞船里走了出来，他个子很矮，皮肤看起来很绿，绿人说：“不要害怕。我来自M51。”玛丽和约翰都不怕了。绿男人很高兴。”你好，这是地球。”玛丽说。男人说：“哦，我饿了。我能吃点东西吗?”好的，“玛丽说。过了一会儿，约翰拿出许多零食。男人说：“哦，这太好了，太好了。”玛丽笑着说。

　　一小时后，这个人会回到宇宙飞船。他对玛丽和约翰说：“非常感谢，我会想念你的，再见!”他说，然后他进入宇宙飞船。玛丽和约翰对他说：“再见，欢迎再次光临，祝您旅途愉快。”(约200字)