◎ 题干
The project__________, my colleagues and I had a party to celebrate it.
A.completed B.was completed C.had completed D.completing
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据魔方格专家分析,试题“ The project__________, my colleagues and I had a party to celebrate it.A.completedB.was completedC.had completedD.completing…”主要考查了你对  【独立主格结构】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。