5) Complete the sentences. Answers may vary. 1. Before the invention of electricity, people used to ★★★. 2. Before the invention of the mobile phone, people used to ***. 3. Before the invention of email, people used to ★★★. 4. Before the invention of books, people used to ★★★. пожалусто срочно помогите мне даю много баллов пж ​

Ответ:1. Before the invention of electricity, people used to rely on natural light sources such as candles, oil lamps, or fire for illumination.

2. Before the invention of the mobile phone, people used to communicate through landline telephones, letters, or face-to-face interactions.

3. Before the invention of email, people used to send letters or use telegrams to communicate over long distances.

4. Before the invention of books, people used to rely on oral storytelling, scrolls, or other forms of written records for information and entertainment.

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