【简答题】阅读理解。 Is learning a foreign language ever easy? Yes. If you are five and move to another country, you will quickly pick up the language. But what about for the rest of us who are no longer five, and n...
【单选题】听力原文: Lions prefer to eat without having to do much work. When resting in the shade, they are also watching the sky. And if they see birds fly down, they immediately sense that something must be happe...