◎ 题干
—What were you doing at six yesterday evening? 
— I _____ in the kitchen.
[     ]
A. cook
B. cooked
C. was cooking
D. have cooked
◎ 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“—What were you doing at six yesterday evening?— I_____ in the kitchen. [ ]A. cook B. cookedC. was cooking D. have cooked …”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。