REPLAISE FOR DUMMIES

substitute?�が?�詞?�し?�使?�れ?�場?�、物?�人?�元?�の位置?�状?�か?�新?�い?�の?�交?�さ?�る?�と?�示?�。具体的?�例?�以下に示す??Instructors will never be replaced by personal computers within the classroom. These measures in no way swap the need for normal basic safety check