______ the students like the paintings. Which is right? [ ]

saster-stricken village was inaccessible_______ by helicopter, and the storm added to the rescuers’ difficulty.

The mayor was charged with _______ his power for personal benefits.

下列句中加点词的解释有误的一项是（　　）

I don’t know whether he has finished the novel, but he ________ it this morning