

chuyển câu bị động
1, people belive that 13 is an unlucky number
2, they said that jonh is the brightest student in class
3, the teacher returned our written work to us
4,she had finished her report by soon
5,jonh will collect me at the airport
1, people belive that 13 is an unlucky number
2, they said that jonh is the brightest student in class
3, the teacher returned our written work to us
4,she had finished her report by soon
5,jonh will collect me at the airport