The book is very interesting,I'm i___ in reading it (___处用根据首字母完成句子)

问题描述:

The book is very interesting,I'm i___ in reading it (___处用根据首字母完成句子)

I'm 【interested】in reading it.
be interested in 对...感兴趣
不明白的再问哟,请及时采纳,多谢!