把下列句子由主动语态改为被动语态
把下列句子由主动语态改为被动语态
1.People speak English in many countries.
2.We clean our classroom every day.
3.People use computers for searching for information.
4.Do you often finish your homework on time?
5.Did you restart the computer just now?
6.Where did you take the photos?
7.You answered the teacher's question incorrectly.