Question

(   ) 4. —Is the book very         ?

- Yes. All of my friends are          in it.

   A. interesting;interesting   B. interested;interested 

   C. interesting;interested   D. interested;interesting 

Answer 1

4. C interesting意为“有趣的”，用来形容物；interested 意为“感兴趣的”，用来形容人。 be interested in…意为“对……感兴趣”。