改为同义句It is important for us to have support teams It is ( )( )( )( )support teams
问题描述：
改为同义句It is important for us to have support teams It is ( )( )( )( )support teams
答
填of importance to have. be动词+adj=be动词+of+名词.又如be beneficial=be of benefit,be necessary=be of needl,be significant=be of significance,et(support team是个名词短语：支持团队,可以特指（英国地方教...