Complete each sentence using a passive form in an appropriate tense. use the verbs in brackets. example missing document ? (find) has the missing document been found yet? the painting by next friday? (not finish) new to you yet(explain) the airport or did he go by train? (drive) 4)how many times a the ) 5)how professor for his lecture last month? (pay) the new swimming next week? (open) how to use the camera before you bought it? (not show) 8)how many the this month? (cut) 9)do you know how the ) 10)do you realise how many people tomorrow's by? (watch)

1) Won't the painting by next Friday? (be finished)
2) Haave the new procedures to you yet (been explained)
3) Was Mr Jonesto the airport or did he go by train? (driven)
4) How many times a week are the offices(cleaned)
5) How much was Professor Sweet for his lecture last month? (paid)
6) Will the new swimming pool next week? (be opened)
7) Weren't you how to use the camera before you bought it? ( shown)
8) How many times has the grass this month? (been cut)
9) Do you know how the jewels?(were lost)
10) Do you realise how many people tomorrow's Programme by? (will be watched)