It is not ____for me to return all the books to the library now because I still need them. [ ]

What do you think of the film? —Cool! Never before _____ a better one.

oid such disasters ,our _____for war should go away.” said the old soldier.

34．He hesitated for a moment before kicking the ball，otherwise hea goal．

下列各句中，加下划线的成语使用不恰当的一句是(　　)