In a public place ,____ loudly on a mobile phone is impolite

In a public place ,____ loudly on a mobile phone is impolite Talking loudly on a mobile phone________ impolite. talking loudly on a mobile phone is（ ） (polite) To speake loudly in public is impolite.(同义句)__ is impolite _ A mobile phone is in fact a smail radio Look at that man!He is talking so loudly on the mobile phone in public place,in a public place,in the public place的区别 接下去写a mobile phone is a phone that___ 英语翻译A mobile phone is in fact a small radio.A radio sends a 1.If this mobile phone isn't yours ,____ is it?A who else B He kept in touch with people with a mobile phone用with还是on 英语翻译Emoticons,etc.Talking on a mobile phone is expensive,so