___________ great fun it is to ride in a one horse open sleigh!

______ fun it is to have ice cream in hot summer!

A. What a          B. How         C. What          D. How a

_______ great fun it is to play games on _______ QQ!

A．How; /            B．What; the         C．How; the          D．What; /

-- ____ great fun it is to fly kites! ____ fantastic time the children are having!

-- Yes, I agree.

1. A.
   What, What a
2. B.
   What, What
3. C.
   How, How a
4. D.
   What a, What