The last one “Carlos es muy triste”
1. English is spoken all over the world.
2. Children under sixteen are not admitted by us.
3.Let the bill be paid today.
4. A novel was read by me yesterday.
5. The box is cleared three times a day by postman.
6. I am greatly astonished by your behavior.
7. Let it be told to them to leave the room at once.
8. Great things are done by great men.
9. A letter is being written by her.
Answer:
It depends on the tone of your work. If you want a more sophisticated (in my opinion) tone, put “very.“ If you want a more casual tone, put “so.”
Please give me brainliest if I helped you!