B Paper cutting probably originates in the Han Dynasty, following the invention of paper. C The invention of paper probably originates in the Han Dynasty, when paper cutting was invented. D Paper cutting is definitely originated in the Han Dynasty, following the invention of paper.

剪纸很可能源于汉代，继纸张发明之后出现。 

A Paper cutting probably originates in the Han Dynasty, before the invention of paper. 

B Paper cutting probably originates in the Han Dynasty, following the invention of paper. 

C The invention of paper probably originates in the Han Dynasty, when paper cutting was invented. 

D Paper cutting is definitely originated in the Han Dynasty, following the invention of paper.