题目

题型：不详难度：来源：

In 1927 Benjamin Franklin founded one of the first adult-education organizations, ____ the Junto.

A．has been called

B．to call

C．a group called

D．which group called

答案

C 

解析

根据句子意思，a group called…用作同位语，对前边起补充说明作用，其中called the Junto是过去分词短语用作定语。