【单选题】Teaching cases mainly include teaching record, instructional design and _____________.
【单选题】Teaching materials should agree with or reflect the teaching ____, aims, objectives and teaching methods.
【多选题】As for language teaching, we advocate the following teaching ideas such as __________.
A.
Communicative Language Teaching
B.
Task-based Language Teaching
D.
The Situational Approach
E.
Total Physical Response
【单选题】使用内切圆半径绘制多边形时不需要确定( )