当教师决定了纠错的时间与纠错类型时的翻译：When the teacher decides the time of error-correcting and error correction type 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

When the teacher determines the type of error correction and correction when the time

When the teacher decides the time of error-correcting and error correction type

When the teacher has decided the error correction time and the error correction type

When a teacher has decided the time correcting errors and correcting mistakes when type

When the teacher decides the time of error-correcting and error correction type