1.Are the lines overloaded?
2.The number is busy now. 3.I'm calling from another line. 4.His extension number is 958. 5.I've been busy on the phone. 6.Hold on and I'll transfer for you. 7.I can't get a proper dialing tone. 8.Do you have a coin for the phone? 9.Is there a surcharge for a local call? 10.There is a phone booth in the corner.

线路超负荷了吗？
电话现在占线。 我现在是在用另一个电话打给你。 他的分机号是958. 我一直在通话。 稍候，我会帮您转接过去。 我得不到正常的拨号音。 您有打电话的硬币吗？ 打市内电话需不需要另外加钱？ 在转角处有个电话亭。