Answer — Exercise 1
11 - The natural world (Part 3)·Outcomes Intermediate - Workbook
Question
Complete the quiz by putting the verbs in brackets into a passive form. Then choose the correct answers, A, B or C.
Answer
- is covered; B
- is known; A
- are known; C
- are used; C
- have been developed; A
- were bred; A
- was adopted; A
- are threatened; B