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高二英語(yǔ)telephones(參考版)

2024-11-13 23:05本頁(yè)面
  

【正文】 福田中學(xué)魏書艷制作 Answer the following questions 1. How was one telephone connected with another in the past? 2. How is one telephone connected with another today? By thick heavy metal wires By very thin glass pipes and satellite electrical si
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