--- ____ the Internet ____ in your school?

---Yes, but the computer in our office has broken down.

A. Is, used　           B. Is, using　     C. Does, use        D. Has, used

---_______ the Internet ___________ in your school?
---Yes, but the computer in our office has broken down.
　

1. A.
   Is, used　
2. B.
   Is, using　
3. C.
   Does, use
4. D.
   Has, used

---_______ the Internet ___________ in your school?

---Yes, but the computer in our office has broken down.

A．Is, used　     B．Is, using　        C．Does, use           D．Has, used

[　　]

---_______ the Internet ___________ in your school?

　       ---Yes, but the computer in our office has broken down.

　   A. Is, used　    B. Is, using　     C. Does, use      D. Has, used