Billions of people learn about news stories of their own country and________the world every day ,either by watching TV o
问题描述：
Billions of people learn about news stories of their own country and________the world every day ,either by watching TV or reading newspapers.
A)realize B)all over
我的问题是all over the world 作介词的啊.可以放在这里么?
答
all over the word 是做个地点副词,做句子的状语.