第10题: [单项选择]省级人民政府依法可以对国家标准中未作规定的项目规定（）。 A. 地方环境标准样品标准 B. 地方污染物排放标准 C. 地方环保基础标准 D. 地方环保方法标准 参考答案:B 答案解析:我国环境标准体系分为五类环境标准，其中可以有条件制定“地方环境质量标准”与“地方污染物排放标准”。
第13题: [单项选择]直流电疗时电极下放厚衬垫的首要目的是 A. 防止电解产物对组织的损伤 B. 防止电极污染皮肤 C. 提高导电性 D. 电极可与皮肤紧贴 E. 降低电阻 参考答案:A 答案解析:因为直流电在通过人体时会在阴阳极产生新的电解产物，所以，直流电疗时电极下放厚衬垫的首要目的是防止电解产物对组织的损伤。
第25题: [简答题]描写一件你认为(或者你经历的、听说的)最有意思或最有意义的事。 参考答案:
One thing shocked me in the America is the cultural difference between China and America. One of my American friends, a professor in a university, has a boy at five when I was there. Such a little boy had a girlfriend at five too. The boy always invited her wherever his family went. The first time I met her the little boy introduced her to me: "This is my girlfriend." I couldn’t help laughing. He seriously answered my laugh: "Do you think I am going to marry her No way!" How different the two cultures are at the point of having a girlfriend.
