I. Change these sentences

The room is cleaned everyday.

Somebody cleans the room everyday.

1. They cancelled all the flights because of fog

→ All the flight were cancelled because of the fog.

2. This road is not used very often.

→ People don't use this road very often.

3. How do people learn languages ?

→ How are languages learnt ( by people )?

4. People advised us not to go out alone.

→ We were advised not to go out alone.

5. The girl did not give me the money.

→ I wasn't given the money by the girl.

→The money wasn't given to me by the girl.

6. A man asked me several difficult questions at the interview.

→ I was asked several difficult questions at the interview by a man.

7. Nobody told me the story.

→ I wasn't told the story.

→ The story wasn't told to me.

8. Oil lamps were used years ago.

→ People used oil lamps years ago.

9. When did they open that hospital ?

→ When was that hospital opened ?

10. The atmosphere protects the earth from harmful radiation from the sun.

→ The earth is protected from harmful radiation from the sun by/with the atmosphere.

11. Did anyone see you come in ?

→ Were you seen come in ? 

✍Bạn tham khảo câu trả lời của mình nhé !

1 . Somebody cleans the room everyday

2 . All the flights were cancelled because of the fog

3 . Câu này nếu viết lại phải là People ,they , chứ để this road ở đây thì đề bài ko hợp lý lắm

4 . We were advised not to go out alone

5 . I wasn't given the money by the girl

The money wasn't given me by the girl

6 . I was asked several difficult questions at the interview by a man

7 . I wasn't told the story

The story wasn't told to me

8 . People used oil lamps years ago

9 . When was that hospital opened ?

10 . The earth is protected from harmful radiation from the Sun by the atmosphere

11 . Were you seen come in ?