T_________n________ in Changchun start with 8,like 84971234.这怎么填啊?30分钟内回答啊!

T_________n________ in Changchun start with 8,like 84971234.这怎么填啊?
30分钟内回答啊!

Telephone nember
长春的电话号码是以8开头儿的,举个例子,84971234.

(Telephone) (numbers) in Changchun start with 8,like 84971234.