Where are you?I am standing in front of the shopping mall.Really? I am standing in front of the shopping mall too ,but I can’t see you!Are you standing the left or right of the shopping mall? I am standing at the left of the shopping mall.Oh,I see I am standing at right of it.you are coming here on footfor about three minutes.OK see you later.Hi,Jam how are you? I am fine.what about you?so so.