求翻译：采用Classifying，Contrasting和Role—playing的学习策略，利用教学图片、幻灯片、实物(大挂历)或制作课件(反映月份特征)等来展开课堂教学、Pairwork问答式的口是什么意思？

Using Classifying, Contrasting and Role-playing learning strategies, the use of teaching pictures, slides, objects (large calendar) or the production of courseware (reflecting the characteristics of the month) and to expand classroom teaching, Pairwork oral questions and answers

Introduction and Role Classifying Contrasting - playing, learning strategies, the use of teaching pictures, slides, in-kind (the calendar) or produce courseware (reflect) features such as in a quiz-style of teaching and learning in the classroom, Pairwork mouth

Uses Classifying, Contrasting and the Role-playing study strategy, using the teaching picture, the slide, the material object (big calendar) or the manufacture courseware (a reflection month of characteristic) and so on launches the classroom instruction, the Pairwork interrogatory method mouth

Classifying,Contrasting and Role-playing learning strategies, teaching pictures, slide shows, real (wall calendar) or courseware (reflecting features of the month) to expand classroom teaching, Pairwork-questions and answers

Adopt Classifying, study tactics of Contrasting and Role-playing, spend teaching picture, slide, real form (big calendar) or make courseware (reflect month characteristic),etc. come launch mouth of question and answer type of classroom instruction and Pairwork