【单选题】《与贸易有关的知识产权协议》简称为( )。
【判断题】推移质泥沙起动常分为滚动模式,跃动模式,滑动模式这三种模式。
【单选题】She has a lot of books , but she has not many bookshelves .
【判断题】推移质泥沙起动常分为滚动模式,跃动模式,滑动模式这三种模式。
【单选题】64Henry has many friends working in the government. His _____ of information are usually _____.
【单选题】下列代谢方式中,能量获得最有效的方式是: