Question

i was in the market yesterday afternoon对划线部分提问

I was in in the supermarket yesterday afternoon．（对划线部分提问）
______ you yesterday afternoon？

Answer 1

答案：Where were．划线部分in the supermarket指的是地点，提问用疑问词where哪里，后加一般疑问句语序，这里是一般过去时，主语you，故were，故答案是Where were．