题目

  It’s The Thought That Counts        This past Christmas was one of t he best I have ever had. This was made possible by my sister, Amy. She is eight years older and has already made it into “real world”.        My sister bought me three wonderful gifts,  1  only one would capture my heart forever. First she handed me the  2  . Because Amy is careful with her actions, I knew this was her  3 favourite. It was a bottle of perfume（香水）. I was happy with it, yet  4  as to what lay ahead. Next she handed me a box. After  5 away the wrapping paper, I found a stylis第十八届“世界水日”的主题是“关注水质、抓住机遇、应对挑战”．下列说法错误的是（　　）A、推广使用无磷洗衣粉主要是为了防止水体富营养化B、日常生活中，常用加热煮沸的方法来降低硬水的硬度C、利用ClO2对自来水消毒主要是因为ClO2具有强氧化性，能杀死水中的病菌D、回收废旧电池主要是防止电池中的NH4Cl对水资源造成污染