【简答题】Can you make animals work for us? Some scientists think that one day we can teach animals to do a lot of things for people. In a film shown on TV, you may see elephants, monkeys, tigers or some other ...
【单选题】听力原文:W: I'm going to see that latest Italian film. Do you want to come along? M: I'd love to, but I promised my boss I would take an important client to dinner this evening. Q: What is the man going t...
【简答题】Have you ever wondered about people’s names? Where do they come from? What do they mean? Some people give their children names that mean good things. Clara means “bright”; Beatrice means “one who give...