“动态型”数学试题,以其蕴含的内容丰富,新颖独特命题视角,集点动、线动、图动融为一体发展成为中考命题的一道靓丽风景线,备受中考关注和青睐。本文以2002年中考试题为例分类加以阐释,与读者共赏。 “Dynamic type” mathematics test questions, with its rich content, novel and unique proposition perspectives, and the combination of jog, line action, and graphic activity, have become a beautiful scenery line for the propositions of the middle school entrance examination. They are highly concerned and favored by the middle school entrance examination. This article uses the mid-term exam questions in 2002 as an example to illustrate and share with readers.