This dictionary is_______ to my translat
问题:
This dictionary is_______ to my translation, but that one is________.
A.a great help ; of no use
B.very helpful; of no any use
C.great help; helpless
D.important; of few importance
This dictionary is_______ to my translation, but that one is________.
A.a great help ; of no use
B.very helpful; of no any use
C.great help; helpless
D.important; of few importance