1) I have opened the present.
2) They have not read the book
3) you have not sent the parcel.
4) Budiman Sonjaya has paid the bill.
5) I have eaten a hamburger.
6) we have cycled twelve miles
7) We have not agreed to this issue
8) Recently,John has Bern doing the work.
9) The cat has drunk the milk.
10) Dhani Prasetyo has been teaching the advanced classes for more than six years.
Rewrite the following sentences into Passive voice !
1. Present is opened by me
2. The bok have not be read by them
3. The Parcel have not sent by you
4. The bill has been paid by Budiman Sonjaya
5. A hamburgee have eaten by me
6. Twelve miles we have cycled
7. This issue we have not agreed
8. Bern doing John's work recently
9. The milk has been drinked by the cat
10. The advanced class has been teached by Dhani Prasetyo for six years