（同义句）I'm sorry.Mr.Green is having a meeting.

（同义句）I'm sorry.Mr.Green is having a meeting. Mrs white is having a meeting同义句 Excuse me,Is this Mr Greeen's office?I'm sorry,but Mr Green Mr Green came to the meeting late 的同义句 we are having a meeting,what is up?sorry,i --------it Can I speak Mr Green please.-I'm afraid not.He___a meeting a Mr.Green is an American.改为同义句.Mr.Green（）（）American. Mr Green is going to travel around the world.(改为同义句）Mr Green 改为同义句 Mr.Green is free now Mr.Green------------(两个空）now Mr Green is from England.(同义句） Mr Green is from England.（同义句转换） Mr Green is from the USA.(同义句转换）