It is said that Mr Green will be away for a few days.为什么用wil

It is said that Mr Green will be away for a few days.为什么用wil It is said that he ____ for a few days it is said that the new railway staion will be ____ in a few It is said that Mr. White will ________ Mr. Green in this sc It wil go on raining for a few more days.同义句：The rain( )( )f It is good news____they will arrive in a few days He thinks that it will be difficult for a robot,为什么要用that it It is said that anew robot ___ by him in few days i am going to be away for a few days中文意思. it will be said that It is said that a new school will be built __used to be an o We will ___from home for a week.（leave \be away)这为什么用be away