---This book is a bit difficult. Why not ______ something easier?---All right.
---Will you please go to see the movie Just For Fun with me? ---No, I won’t. I ___ it already.
---Have you ever heard of Xiao Shenyang? --Yeah. ___ funny person he is! Everyone laughed when they watched his performance.
The teacher praised Wang Hai this morning because he made ___ mistakes in his composition.
I often laugh when I see my grandma learning pop songs .But she says,“ One is never ___old to learn.”
You won’t feel happy at school ___ you get on well with your classmates.