it be adj to do sth与sth be adj to do区别 eg.It is easy to take care of dogs.与Dogs are easy to ta
问题描述：
it be adj to do sth与sth be adj to do区别 eg.It is easy to take care of dogs.与Dogs are easy to ta
eg.It is easy to take care of dogs.与Dogs are easy to take care of.
答
it在 It is easy to take care of dogs.句子中代表形式主语.翻译为：照顾狗（这件事情）是简单的.Dogs are easy to take care of.意为：够是很容易照顾的.一个说事情,一个说狗本身.