.it's easy to understand 还是.it's easy to understand it

.it's easy to understand 还是.it's easy to understand it It's easy to understand the question为什么用TO? The book is for ______because it’s easy to understand. It's not easy for you to understand it,is it?啥意思 It's easy to () 为什么是It is easy to understand而不是It is easy to be understand it's anythiing but being easy to understand 这句话语法正确吗 英语翻译Given the preceding discussion,it is easy to understand find it easy for you to understand me. it‘s not easy to do the same things better还是it‘s not easy to it's not easy to do It's not so easy to loving