是make it easy 还是make it easily.为什么?

是make it easy 还是make it easily.为什么? make it easy还是easily make it easy 还是make that easy 为什么是take it easy 不是easily take it easy make things make math easy or easily take it easy 为什么不用easily 既然是take it easy,为什么是take it easily?是不是take it easy是固定词组? It was easy of him to make mistakes in grammer. 为什么是of him 不 take it easy; make it easy的意思和区别? 是It's you who make it 还是makes it? It's easy to make such a mistake.make前为什么要加to