听音，将下列电话号码补充完整。(5分)
（1）What's your telephone number?
It's 53150 ____ ____．
（2）What's Jim's telephone number?
It's 78564 ____ ____．
（3）What's your mother's telephone number?
It's 96407 ____ ____．
（4）What's Gao Wei's telephone number?
It's 49862 ____ ____．
（5）What's your teacher's telephone number?
It's 32457 ____ ____．