ment ____ soon, he thought to himself, waiting nervously.

He rarely switches on to hear any of the classical music he claims to be so keen ____

下列各句中加点成语的使用，恰当的一句是

(2013·高考新课标全国卷Ⅱ)It was only after he had read the papers ________Mr.Gross realized the task before him was extremely difficult to complete.

There are________ sports in the world, such as ball games, swimming and running.