◎ 题干

B.副词训练
1. As he was waiting downstairs, he suddenly heard a voice calling from ____ .
A. over                  B. above               C. up                   D. Upon
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“B.副词训练1. As he was waiting downstairs, he suddenly heard a voice calling from ____ .A. over B. above C. up D. Upon…”主要考查了你对  【副词的比较级】【疑问副词】【连接副词】【副词】  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。