【题目】—Is there a post office on Fifth Avenue?
—Yes, ____.
A. here is B. they are C. it is D. there is
【答案】D
【解析】句意:---在第五大道有一家邮局吗?----是的,有。考查there be 句型。There be句型的一般疑问句的简略答语用Yes, there is/are.或者No, there isn’t/aren’t.结合选项可知选D。