暑假的一天，天气闷热。我和妈妈去登长城。可爬了一会儿我累了，不想再往上爬了。妈妈告诉我，长城是世界著名的旅游胜地，叫我跟外国游客比一比，看谁先登上去。于是我鼓起劲，终于爬上了顶点。 One stuffy day in the summer vacation, mother and I went to climb the Great Wall. But after a while, I was too tired to keep on. Mother told me the Great Wall is a place of interest famous throughout the world. She encouraged me to compete with foreign tourists and see who was the first one to reach the top. I climbed to the top finally.