![](https://static.youtibao.com/asksite/comm/pc/images/content_title_q.png)
[判断题]
LAS is the city code for Los Angeles。()
![](https://static.youtibao.com/asksite/comm/pc/images/content_title_a.png)
查看答案
第1题
An area code is used to______.
A. show how big the ares is
B. make long-distance call
C. check the telephone book
D. make telephone call only in New York city