Put the verbs in brackets in the correct passive tense.1 Sam was reading the paper...

Put the verbs in brackets in the correct passive tense.1 Sam was reading the paper while his car.............................. (wash).2. I think the invitations should(send) by registered post.3. The statue............ (bury) for twothousand years before it ....(uncover) during an archaeological dig.4 I believe the collection of Expressionist paintings....... (display) at the localart gallery for the next two weeks.5 The Garma Festival ......................... (hold)in Australia every year and celebrates Aboriginalculture.6 Dinner ................. (serve) in thehotel restaurant right now.7 Restoration works on the castle ............-- (not/complete) yet.помогите пожалуйста