every effort should be made to put it into practise中为什么用made
问题描述：
every effort should be made to put it into practise中为什么用made
答
be made be动词加过去式表示被动时态
答
make every effort to do 是固定搭配，又因为是物做主语，所以要用被动语态be made
答
“make effort 作出努力”是固定短语,就像“put into practise付诸实践”一样.