The key to exercise solutions in chapter 2.2 for the textbook Speakout Upper-Intermediate - Workbook with authors Frances Eales, Steve Oakes and Louis Harrison from Pearson Education
Question
Complete the sentences with the passive form of the verbs in brackets.
Two of the facts above are false. Which are they?
Answer
a)
be painted
was invented; were thrown
has been invaded
is gradually being damaged / is being gradually damaged / has gradually been damaged / has been gradually damaged