Come on!When are you free.

Come on!When are you free. come again when you're free 英语翻译_________ when you are free. When are you free 同义句 please call _____me when you are free.A.on B.at C.for D.in You must come over to his house when you are free.我要问的是这句话中为 Please come to our meeting if you are free. when did you come to China?----On Are you free on that day为什么要加on? __________it is to listen to music when you are free! come on,littlegrass,you are the best! come on you are the best