It is a book.I like this book.合并为一句

题目

It is a book.I like this book.合并为一句
It is a book.I like this book.
合并为It is a book____I like.
我在两个词中纠结as和that
并附上理由 thank you!

答案

应该用that,这里的that引导一个定语从句修饰book；而as不能作为定语引导定语从句.