【简答题】Narrator: Global warming began with our need for energy. Every time we turn something on, it leads to this. Nearly 1. _______ of the world’s energy comes from fossil fuel. One computer, one refrigerat...
【简答题】Global warming began with our need for energy. Every time we turn something on, it leads to this. Nearly 1. _______ of the world’s energy comes from fossil fuel. One computer, one refrigerator, or one...