Question

What an ______ book! I'm _____ in it.(interest)

Answer 1

楼主，答案应该是：What an interesting book! I'm interester in it.
interesting:令人感兴趣的，有趣的；引起兴趣的；有趣的；令人关注的
interested：感兴趣的；拥有权益的；有成见的
语法信息：一般做定语，放在名词前面起修饰作用表示有趣的（interesting）
表示人对…感兴趣，或多用于短语：be interested in sth （interested）

希望对楼主能有帮助.

Answer 2

What an interesting book! I'm interested in it.

Answer 3

interesting ; interested interesting 有趣的，主语是物，或修饰物 interested对。。感兴趣，主语一般是人

Answer 4

The cloud comes from the water in the river

Answer 5

interesting interested

Answer 6

interesting interested