Which of the following is NOT in accordance with Mr. Drengenbergs suggestion？A．Never use o
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Which of the following is NOT in accordance with Mr. Drengenbergs suggestion？
A．Never use outdoor lights that are certified for indoor use.
B．Put exactly 50 screw-in type bulbs to each outlet.
C．Take off the outdoor lights after the Christmas season is over.
D．Avoid metal nails or staples when putting on the outdoor lights.
请帮忙给出正确答案和分析，谢谢！
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正确答案：B
细节题。根据题干关键词“Mr．Drengenberg"s”定位到第六段。本段中，Mr．Drengenberg给出了安装彩灯时需要注意的事项，第二句中提到如果灯泡是旋转安装的，那么每个插孔上最多连接50个，但这并不是说每个插孔上都一定要不多不少正好连接50个，因此[B]与他的建议不符，故为答案。