The girl is an excellent student but not once inthese years________ caught being late.

The lawyer was expected to some proposals after reading all those papers. [ ]

下列各句中加点的成语使用恰当的一句是（3分）（ ）

______ makes her different from theother students—Diligence, I think.

下列词语书写没有错别字的一项是(　 　)