Alien Invasion: I Can Copy the Opponent's Abilities

When Youyou wakes up, billions of people around the world travel together and will survive in this world for a year and a half. [Congratulations to the host for killing the Shadow Knight, you can choose the following skills] [Congratulations to the host for killing the Thunder Declarer, you can choose the following skills] [Congratulations to the host for killing the Corrosive Fungus Master-Jia Qi, you can choose the following skills] Survive, your perseverance and wisdom will be your most powerful weapons in the competition. (By the way, the protagonist has a wife from another worldヾ(≧▽≦*)o)