its very easy for me to find his office(改为同义句) i have( )trouble( )his office

问题描述:

its very easy for me to find his office(改为同义句) i have( )trouble( )his office

no in finding只有两个空啊 就是问题里面哪两个括号nofinding (in是可要可不要的)还有什么问题吗?欢迎提问