◎ 题干
—Amy,I called you yesterday evening,but nobody answered the phone.  
—Oh,I          a walk with my mother at that time.    
[     ]
A. take                            
B. took    
C. am taking                      
D. was taking
◎ 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“—Amy,I called you yesterday evening,but nobody answered the phone.—Oh,Ia walk with my mother at that time.[ ]A. takeB. tookC. am takingD. was taking…”主要考查了你对  【过去进行时】  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。