Dưới đây là các câu đã chuyển sang bị động và chủ động:

**Bài 1: Chuyển sang bị động**

1. Has this book been read by you before?
2. Has London been gone to by her since 2016?
3. When has Thailand been gone to by you?
4. How long has this subject been studied by you?
5. Has that game been played by him before?

**Bài 2: Chuyển sang câu chủ động**

1. Someone has typed these reports for 2 hours.
2. My mother hasn't seen this movie.
3. My father has taken good care of my dogs.
4. I have bought the car.
5. Your cat has stolen the meat.

Hy vọng những câu chuyển đổi trên sẽ giúp bạn!