题目内容：
根据以下材料，回答题。
The Huichol don't use electricity because
A．it is too difficult for them to change their lifestyles.
B．they know nothing about it.
C．it costs too much to string power lines.
D．they don't need it.
参考答案：
答案解析：
单选题：根据以下材料，回答题。The Huichol don't use electricity becauseA．it is
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- 题目类型：单选题
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The Huichol don't use electricity because
A．it is too difficult for them to change their lifestyles.
B．they know nothing about it.
C．it costs too much to string power lines.
D．they don't need it.