Unit 1.2
4 Means of communication
| 9.3. | Telephone |
| − | the telephone number |
| − | the home phone |
| − | the mobile phone |
| 9.6. | Internet |
| − | the internet |
| − | the at sign |
| − | the hyphen |
| − | the underscore |
| − | the dot |
| − | the webpage |
| − | the email address |
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