帮忙分析个英语单选题
Television and telephone communications are linking people to a global village,or__one writer called the electronic city.
A which B what C that D as
并分析下答案所做的句子成分,还有,这个句子是否是并列句.
这个题目的正确答案是B,what做宾语补足语的成分，你们说对么？