The more questions you think of ________, the better you will study

1. A.
   asking
2. B.
   to ask
3. C.
   being asked,
4. D.
   to be asked

22. The more questions you think of ________, the better you will study.

A. asking                      B. to ask                C. being asked,         D. to be asked

The more one is ______the English-speaking environment, the better he or she will learn the language.

       A. exposed to        B. filled in     C. caught on D. kept up

The more one is ______the English-speaking environment, the better he or she will learn the language.

       A. exposed to           B. filled in         C. caught on        D. kept up

_________, the more expensive the camera, the better its quality.

                   A．General speaking                          B．Speaking general                    

              C．Generally speaking               D．Speaking generally