Which class are you in?I'm in ________．

1. A.
   Three Class
2. B.
   three class
3. C.
   Class Three
4. D.
   three classes

 ---“Which class are you in ?”     ---“ I’m in            .”

A.Grade One , Class Seven           B.Class Seven ,Grade One

C.One Grade , Seven Class           D.Seven Class ,One Grade

--“Which class are you in ?”---“I’m in            .”

A. Grade One , Class Seven           B. Class Seven ,Grade One

C. One Grade , Seven Class           D. Seven Class ,One Grade