第18题: [简答题]Task Ⅱ Directions:Write a composition of no less than 150 words, giving your views on the following question: Should companies give men and women equal opportunities to have time off work to look after their children 参考答案: 答案解析:I’d like to begin this composition by saying that I think both parents should be encouraged to take
第26题: [单项选择]对于T<15d的短寿命放射性废物,处理方法是( ) A. 集中放置5个半衰期后,按非放射性废物处理 B. 集中放置10个半衰期后,按非放射性废物处理 C. 集中放置15个半衰期后,按非放射性废物处理 D. 集中放置20个半衰期后,按非放射性废物处理 E. 集中放置30个半衰期后,按非放射性废物处理 参考答案:B