You may do these exercises ________in class ________ after class, but you must finish them before

Friday.          [ ]

A. either; nor                    

B. either; or          

C. neither, nor           

D. neither; or

“概念重建主义课程范式”的本质追求是（）

A.技术兴趣

B．实践兴趣

C．解放兴趣

D．知识兴趣