It is in Qingdao____you are going to pay a visit to____this kind of washing machine is produced.
问题描述：
It is in Qingdao____you are going to pay a visit to____this kind of washing machine is produced.
A \ :that B where :which C \ :where D that:which
神啊..
答
强调句.you are going to pay a visit to作后置定语,修饰Qingdao,意为要访问的地方.然后整句可简化为 It is in Qingdao that this kind of ……
全句大意为.这种洗衣机在青岛生产,就是你们要去访问的那个地方.