remember（ ）the lights when you leave the classroom

remember（ ）the lights when you leave the classroom Remember to turn off the lights when you leave. The lights must___before you leave the classroom ( )you turn off all the lights when you leave the classroom. 同义句转换：Remember to turn off the lights when you leave the roo Remember to turn off the lights when you leave the room ____ Remember _____ (turn) off the lights when you leave the clas Please ( )the lights when you leave the classroom.为什么用turn o Be sure ( ) off the lights when you leave the classroom.括号里为 Please remember to ___ the lights when you leave your room. Jane,please turnoff the lights-----you leave the classroom. All the lights in the classroom ____before you leave