There is a real danger ______ the U. S will not keep its position on the world economic stage.

A. where                      B. that                   C. which                             D. one

There is a real danger ______ the U. S will not keep its position on the world economic       stage.

A. where                      B. that                   C. which                      D. one

 There is a real danger ______ the U. S will not keep its position on the world economic stage.  

A. where                      B. that                          C. which                      D. one  

There is a real danger       the U. S will not keep its position on the world economic stage.

A. where                          B. that                      C. which                   D. one

There is a real danger ________ the U．S．will not keep its position on the world economic stage．

1. A.
   where
2. B.
   that
3. C.
   which
4. D.
   what