cần gấp ạ, cảm ơn
Change the following sentences into the passive voice. ( Chuyển các câu sau sang bị động)
1. They can’t carry the piano upstairs.
2. Children should treat old men with respect.
3. You can’t wear this shirt because it is very small.
4. You must keep dogs outside shops.
5. You should open the wine about three hours before you use it. 6. You must not hammer nails into the walls without permission. 7. People must not leave bicycles in the hall.
8. You mustn’t use this machine after 5.30 p.m.
9. You must clean the wall before you paint it.
10. Should they help Jane with the sewing?
11. Must we finish the test before ten?
12. Some might have sent the letter to the wrong address.
13. They are going to steal your money if you are not careful.
14. You can’t buy cigarettes at a bakery.
15. You shouldn’t leave the engine running. 16. They would inform you of the changes.