视频简介
The dream of sending humans to Mars is closer than ever before. In fact, many scientists think that the first person to set foot on the Red Planet is alive today. But where should the first explorers visit when they get there? Horizon has gathered the world's leading experts on Mars and asked them: where would they go, if they got the chance - and what would they need to surviv...。Episode 1: The Eleventh Hour Episode 2: The Beast Below Episode 3: Victory of the Daleks Episode 4: The Time of Angels Episode 5: Flesh and Stone Episode 6: The Vampires of Venice Episode 7: Amy's Choice Episode 8: The Hungry Earth Episode 9: Cold Blood Episode 10: Vincent and the Doctor Episode 11: The Lodger Episode 12: The Pandorica Opens Episode 13: The Big Bang。赵向阳和赵向东都上高三，两兄弟的性格完全不同，哥哥赵向阳温顺乖巧，是老师宠爱的好学生。弟弟赵向东学习成绩也很好，性格耿直，从小喜欢舞刀弄棒，曾是市里的少年散打亚军。赵向东暗中喜欢同年级的漂亮女生徐美萍，可徐美萍喜欢的却是哥哥赵向阳。。
