◎ 题干
-I called you at 2:00pm yesterday, but there was no answer.
-Oh, sorry! I __________ in the garden at that time.
A.am workingB.workedC.was workingD.will work
◎ 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“-I called you at 2:00pm yesterday, but there was no answer.-Oh, sorry! I __________ in the garden at that time.A.am workingB.workedC.was workingD.will work…”主要考查了你对  【主谓一致】  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。