题目内容
The meeting was of _______, and the information he gave us was ___________.
A.very important; great helpful B.very important; great help
C.great importance; very helpful D.great importance; very help
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题目内容
The meeting was of _______, and the information he gave us was ___________.
A.very important; great helpful B.very important; great help
C.great importance; very helpful D.great importance; very help