Some doctors were sent t?the front where medical workers were ＿＿＿. A. in great needB. in g

问题补充：

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

答案：

(答案→)A. in great need

B. in great need of

C. needed great

D. needed in

解析：如果选C，great应改为greatly。