A
( )1. Let's go to the library.
( )2. Where is the teacher's office?
( )3. Do you have lunch at school?
( )4. How many desks are there in your class?
( )5. Is that your pencil? | B
A. Yes, I do.
B. Yes, it is.
C. Forty-six.
D. OK.
E. It's on the first floor. |
