1. The life in the country isn't the same as the life in the city.

2. She isn't used to life in London.

3. She reminded him to phone his mother.

4. John has just been released by the police.

5. It's (Kiểm tra lại đề).

6. I needn't have given Mary the massage because she already knew about it.

7. I apologize for having been rude to you the day before.

1/The life in the city is different from the life in the country.

-> The life in the country isn't the same as the life in the city

2/ She isn't accustomed to life in London

-> She isn't used to life in London

3/ "Don't forget to phone your mother", she told him

-> She reminded him to phone his mother

4/ The police has just released John

-> John has just been released by the police

5/ I get to work in 20 minutes

-> It  takes me 20 minutes to get to work

6/ I gave Mary the message ,but she already knew about it

-> I needn't have given Mary the message, because she already knew about it 

7/ I'm sorry, I was rude to you yesterday

-> I apologize for being rude to you yesterday 

@linhhuong