—Ionlyheardofhimalittle.Butwhataretheotherimportantthin...

问题详情：

—I only heard of him a little. But what are the other important things ______ done by him?

          —He also set up Tongmenghui with Huang Xing.

                              h                                                   h were

【回答】

D  指物用that或which，而本题中things与do之间是被动关系。故选D 。

知识点：定语从句

题型：选择题