青云翻译

The classroom is a place where most every day to be, in order that we have a good learning environment, protect the health classroom is very important.

Classroom is the place where we every day stay maximum, for we have a good learning environment, it is important to protect the classroom.

The classroom is most places which we treat every day, in order to we have a good learning environment, protects the good classroom health is very important.

Every day we wait classrooms is a place where most of us, in order to have a good learning environment, and protect our classroom health is very important.

Classroom is the place where we every day stay maximum, for we have a good learning environment, it is important to protect the classroom.