The key answer of exercise 3
The key to exercise solutions in chapter 1.1 - Are you really my friend? for the textbook Navigate Intermediate B1+ - Workbook with authors Edward Alden and Mike Sayer from Oxford University Press
Question
Read about social networking site and choose the correct options to complete the text.
Answer
- have you heard
- is increasing
- has
- check
- use
- has already visited
- include
- are taking place
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