17．Puppy love is ．
A. there where Chinese parents have long been arguing
B. where Chinese parents have long been arguing
C. where do Chinese parents argue about
D. the place that Chinese parents argue about
网友回答
A. there where Chinese parents have long been arguing
(答案→)B. where Chinese parents have long been arguing
C. where do Chinese parents argue about
D. the place that Chinese parents argue about
解析：可联系答.案.网客服索取。