Some doctors were sent t?the front where medical workers were ＿＿＿.

A. in great need     B. in great need of  . needed great     D. needed in

Some doctors were sent t?the front where medical workers were ＿＿＿.

A. in great need     B. in great need of  C. needed great     D. needed in

Some doctors were sent t?the front where medical workers were ＿＿＿

1. A.
   in great need
2. B.
   in great need of
3. C.
   needed great
4. D.
   needed in

 Some doctors were sent t?the front where medical workers were ＿＿＿.
　A. in great need B. in great need of　C. needed great D. needed in