依次填入下列各句横线处的成语，最恰当的一组是（ ）①一名外地客人在本市乘的士时遭劫，载他的“的哥”竟 。昨日，乘客周先生说，他准备将这名“的哥”告上法庭。②代表危地马拉国家队出战100场的拉米雷斯虽然一度在前腰位置上显示出不俗的盘带和传球功底，但很快便出现体能问题，下半场只能 。③中日之间若以武力衡判未来钓鱼岛之输赢，则两国之间必无赢家。真正的赢家将是 的美国。④在第一次世界大战中，狡猾的美国人 ，待时机成熟便以所谓中立国的身份向交战国家贩卖军火、战略物资、情报等，伺机大发战争横财，使得战后美国的经济一跃成为世界第一。

Our English teacher Ms. White told us in her class _____ we should do something to stop water pollution at present in our city.

It disappointed his parents___he had failed to pass the exam for ______third time.

The house is ________ wood. That kind of computer is _______China.

Getting much exercise______our health.