The key answer of exercise 4b and c
The key to exercise solutions in chapter 4.2 - The caring generation for the textbook Navigate Advanced C1 - Workbook with authors Julie Moore from Oxford University Press
Question
Underline examples of passive verb forms in each text in exercise 4a.
Identify the purpose of each passive used in the texts in exercise 4a. There may be more than one possible answer.
Answer
Suggested answers:
- Passengers are not permitted (c), Costumers using mobile phones are kindly asked (c), A toilet can be found (a)
- little in-depth research has been carried out (a or b), It is estimated that (d), little is understood about (d)
- The questionnaire was tested in the UK and translated, researchers were recruited and trained, Participants were given - all b
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