题目内容
【题目】--- Where is your mother, Lucy? --- She ___ in the kitchen.
A. cooks B. cooking C. is cooking D. are cooking
【答案】C
【解析】句意：—露西，你妈妈在哪儿？ —她正在厨房做饭。进行时的结构为be +动名词；排除A/B。She做主语，谓语用is。故选C。
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题目内容
【题目】--- Where is your mother, Lucy? --- She ___ in the kitchen.
A. cooks B. cooking C. is cooking D. are cooking
【答案】C
【解析】句意：—露西，你妈妈在哪儿？ —她正在厨房做饭。进行时的结构为be +动名词；排除A/B。She做主语，谓语用is。故选C。