_____ child can finish his homework on time.

My grandma still treats me like a child.She can’t imagine ________ grown up.

—Here are three books on history. Which one would you like to borrow?一 ______. You see，I’m interested in geography these days.

 -----How can I get to the wooden tower? ------There are two paths here and , I hear , ___________of them leads to it.

 Is this a book on farming? If so, I want to borrow      .