. ---Have you paid your phone bill?

--- No, the bill is _____ at the end of the month.

 —Have you paid the rent of the house?

—The rent of the house?          .

 ---Have you paid ? What’s my share of the bill?

   ---____. It wasn’t very much.

A. Don’t worry about it.     B. It’s my share.     C. None of your business.   D. It’s up to you.

 —Have you paid for these books?

    —Yes, I’ve ________ ￥20 _______ them

     A pay        B paid for      C pay…for   D paid…for

---Have you paid your phone bill?
--- No, the bill is ______ at the end of the month.

1. A.
   accurate
2. B.
   due
3. C.
   available
4. D.
   continuous