The use of Chinese by teachers in ______ English classroom must be restricted because it will decrease _______ time when students are exposed to the English language.

A. the; /                       B. an; /                                  C. /; the                       D. an; the

The use of Chinese by teachers in ______ English classroom must be restricted because it will decrease _______ time when students are exposed to the English language.

1. A.
   the; /
2. B.
   an; /
3. C.
   /; the
4. D.
   an; the

 The use of Chinese by teachers in ______ English classroom must be restricted because it will decrease _______ time when students are exposed to the English language.

A. the; /                   B. an; /                           C. /; the                   D. an; the

The use of Chinese by teachers in ______ English classroom must be restricted because it will decrease _______ time when students are exposed to the English language.