2. 外语
  3. What effect does excessive positive ionization have on some people? According to the passage, static electricity can be caused

What effect does excessive positive ionization have on some people? According to the passage, static electricity can be caused

admin2009-06-24  76
问题 What effect does excessive positive ionization have on some people?
According to the passage, static electricity can be caused by ______.
选项 A、using home-made electric goods.
B、wearing clothes made of natural materials.
C、walking on artificial floor coverings.
D、copying TV programmes on a computer.
答案C
解析
转载请注明原文地址:https://www.kaotiyun.com/show/xHHd777K
本试题收录于： 公共英语五级笔试题库公共英语（PETS）分类
0

公共英语五级笔试

公共英语（PETS）

相关试题推荐
随机试题
最新回复(0)