running is easy to injure＝it is easy to injure running?

running is easy to injure＝it is easy to injure running? Running is very ____(easy) it is easy to it is easy for 和it is easy to 区别 is easy to __. It is easy to learn English.解析 It is easy to get here It is easy to find 中文 It is easy to learn English. It is easy to clean it对吗还是it is easy to clean对 为什么是It is easy to understand而不是It is easy to be understand It is easy to arrange.和 It is easy to be arranged.是一个意思吗?