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    首页/CEFR/A2/Vocabulary/US/electricity ·noun/electricity ·noun
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    首页/CEFR/A2/Topics/US/technology/electricity ·noun

我们家里所有的灯都需要电才能工作。

All the lights in our house need ___electricity to work.

停电时,我们无法看电视。

When there is no ___electricity, we can't watch TV.

请记得关灯以节约用电。

Please remember to turn off the lights to save ___electricity.

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