---- What do you ________ the film Avatar ?

---- It’s really amazing. James Cameron spent 10 years _________ it.

A．think of , to create

B．think of , in making

C．think , to make

D．like , making

《马五哥与尕豆妹》是（）民间叙事诗的代表作品。

A.蒙古族

B.土族

C.回族

D.撒拉族