A. Staying in a quiet place for a long time. B. Staying in a busy street for a long time. C. Listening to loud music for a long time D. Living in the country for a long time. 参考答案:B 答案解析:[精解] 关于文章细节的题。题目问:什么会让一个人失去听力 四个选项的意义为:[A]在一个安静的地方呆得太久。[B]在一条繁忙的街上呆得太久。[C]听声音大的音乐太久。[D]在乡下生活太久。根据文章内
第11题: [单项选择]毛果芸香碱滴眼可产生哪种作用 A. 近视、扩瞳 B. 近视、缩瞳 C. 远视、扩瞳 D. 远视、缩瞳 E. 虹膜角膜角变窄 参考答案:B
第12题: [填空题]Pushing a child to be a competitive high achiever at an early age will result in such negative long-term consequences as _______, ______, and ______. 参考答案:stress disorders/personality problems/behavior problems