Question

【题目】—______ that company to see how they think of our product yesterday?
—Yes. They are happy with it.
A.Did you call
B.Have you called
C.Will you call
D.Were you calling

Answer 1

【答案】A
【解析】昨天你打电话给那家公司看看他们对我们产品的看法吗？是的．他们对于产品很满意．A考查时态．根据时间状语yesterday可以判断出，本句应该用一般过去时，B选项是现在完成时；C选项为将来时；D选项为过去进行时，所以答案选A一般过去时．