phone

这是我的手机。

This is my ___phone.

我的手机号码变了，我会发短信告诉你新的号码。

My ___phone number changed, I'll text you the new one.

到了给我打个电话。

Give me a call on the ___phone when you arrive.

我经常看到有人在路上打电话。

I often see people talking on their ___phones.