I . Put the verbs into the most suitable passive form 1. There's someone behind us . I think we ......... ( follow ) 2. A mystery is something that .......... ( can't / explain ) 3. We didn't play football yesterday . The math .......... ( cancel ) 4. The television ........... ( repair ) . It's working again now 5. The church tower ............... ( restore ) . The work is almost finished 6. How old is the tower ? It ............ ( believe ) to be over 600 years old 7. If I didn't do my job properly , I ........... ( would / sack ) 8. A : I left some papers on the desk last night and I can't find them now B : They ........... ( might / throw ) away 9. I learned to swim when I was very young . I ............ ( teach ) by my mother 10. After .......... ( arrest ) , I was taken to the police station 11. ............ you ............. ( ever / be ) to England ? ~ No, never 12. Two people ............. ( report ) to ........... ( injure ) in an explosion at a factory early this morning 13. I haven't received the letter . It .............. ( might / send ) to the wrong address 14. The vegetables didn't taste very good . They .......... ( cook ) for too long 15. The examination papers are scored by machine . The students ........... ( tell ) their results next week Giup voi dang canf gap