【单选题】以下对国际环境法的概念和特点的表述,错误的是( )
A.
国际环境法是调整国家在利用、保护和改善环境与资源的过程中形成的社会关系的法律规范的总称
D.
国际环境公约很多都采取框架公约与议定书相结合的模式
【简答题】根据句意和首字母完成单词。 1. John always s______ part of his pay each month. He wants to buy a cell phone with the money. 2. Maria is going to travel s______ interesting with her friends next time. 3. I hear ...
【判断题】硅三极管的发射结电压为0.7 V时,三极管一定工作于放大状态。
【单选题】抗肿瘤药物最常见的严重不良反应是 ( )
【简答题】Paul wants to buy some blank discs. Listen to his conversation with the sales assistant, and decide whether these sentences are true or f alse . Then fill the blanks with your answer (T or F) 1. A DVD...