--How much do you know about the 3D film technology?

--A little. Not until ____the hot movie Avatar ____some about it.

A．did I see ,did I begin to learn

B．I saw, I began to learn

C．I saw, did I begin to learn

D．did I see, I began to learn

（）的思维模式是联想与想象、全面与细致、求异与存同、逆向思维

A.图形创意

B.创意思维

C.灵感思维

D.同构图形