用英语介绍姚明、刘翔、特雷西·麦克格雷迪、菲尔普斯、张怡宁每人各5句.
不要太深奥.差不多初一、二水准.
姚明：He is a basketball player.He now plays in NBA,a worls famous basketaball team.For his good acheivement in Rocket,he becomes a postcard of China.
刘翔：He made history in track and field events,and got a golden medal of 110 meters jumps in Athens Olympic Game.He is the pride of China.
张怡宁：She is a great Chinese ping-pong player,and got four golden medals in Olympic Games,especially in Athen Olympic Game,she got the hundredth golden medal for Chinese Summer Olympic history.So far,she has realized two grand slam,and got 19 world class champions.
今天先写这么多 待续
