passive voice:
1.you must finish those letters by 5 o'clock
2.i saw a lot of elephant in africa last year
3.they have to postpone the meeting because of my illmess
4.i have seen the thieves since i came
5.very few people speak Vietnamese
6.no one can solve this problem
7.no one will announce the findings until next week
8. people owe a lot of money to the bank
9. someone has moved my desk
10. someone will drive you to the airport
Loga
Sinh Học lớp 12
