Change this into passive:
1. We have to test this products
=> These products .........................................
2. People don't use this dictionary very often
=> This dictionary ........................................
3. Someone gave Mary this hat an hour ago
=> Mary .......................................................
4. They told me that our teacher was sick
=> I ..............................................................
5. We must finish our project on time
=> Our project .............................................
6. People can find a cure for cancer in the future
=> A cure .....................................................
7. They ought to knock down the old building
=> The old building .....................................
8. Alexander Bell invented the telephone
=> The telephone ........................................
9. Shakespeare wrote that play
=> That play ................................................
10. They speak Franch in France
=> .......................................................
Change this into passive:
1. We have to test this products
=> These products .........................have to be tested ................
2. People don't use this dictionary very often
=> This dictionary ........isn't used very often................................
3. Someone gave Mary this hat an hour ago
=> Mary ....was given this hat an hour ago...............................
4. They told me that our teacher was sick
=> I ......was told that our teacher was sick .........................................
5. We must finish our project on time
=> Our project .must be finished on time ...........................................
6. People can find a cure for cancer in the future
=> A cure ...can be found for cancer in the future................................
7. They ought to knock down the old building
=> The old building ..ought to be knoked down ...................................
8. Alexander Bell invented the telephone
=> The telephone ..was invented by Alexander Bell..............................
9. Shakespeare wrote that play
=> That play ..was written by Shakespeare.......................................
10. They speak Franch in France
=> ..Franch is spoken in France.....................................................