—Is your mother going to the supermarket ?—No, .A. she doesn’tB. she’s cookingC. she gets

—Is your mother going to the supermarket ?
—No, .
A. she doesn’t
B. she’s cooking
C. she gets by bus
D. to a tailor’s shop

A. she doesn’tB. she’s cookingC. she gets by busD. to a tailor’s shop解析：根据对话的语境，表明：我妈妈不打算去超市，而是去裁缝铺。to a tailor’s shop是She is going to a tailor’s shop.的省略。

我明天再问问老师，叫他解释下这个问题