改为被动语态 1.The boss made her work for 14 hours a day 2.The stu
改为被动语态 1.The boss made her work for 14 hours a day 2.The students are lisitening to music 3.People all over the world know the Great Wall. 4.When did you see him go into the room.
1.Her work was made for 14 hours a day by the boss . 2.Music was listened by the students. 3.The Great Wall is known by people all over the world. 4.When was he seen into the room by you .
第1个.Her work was made for 14 hours a day by the boss . 第2个. Music was listened by the students. 第3个.The Great Wall is known by people all over the world. 第4个.When was he seen into the room by you