Which of the following underlined phrases indicates a subject-predicate relation (主谓关系)?

A、 Mr. Smith's passport has been issued.
B、 The visitor's arrival was reported in the news.
C、 John's travel details have not been finalized.
D、 The new bookstore sells children's stories .

【正确答案】 B

【答案解析】解析：A中Mr．Smith's passport“史密斯先生的护照”，是表示所有关系；B中the visitor's arrival“游客到达”，表示主谓关系；C中John's travel details“约翰的旅行细节”，表示所有关系：D中children's stories“儿童故事”，表示类别或属性。因此正确答案为B。