【简答题】对话理解。听下列五段对话,从题中所给的A、B、C三个选项中选出最佳选项。每段对话读两遍。 1. Why does the boy look unhappy? A. Because he misses his parents. B. Because he can't go to play computer s. C. Because he hasn't a ticket of the mov...
【简答题】Human civilization has truly come a long way.From using animals for transport to the super fast automobiles that we have today.From using flint to fire to using one touch lighters.But there are...