XX白山高考英语阅读理解专练
出guo高考频道在考试后及时公布各科高考试题答案和高考作文及试卷专家点评。请广大考生家长关注，祝福广大考生在
xx年高考中发挥出最佳水平，考出好成绩
!同时祝愿决战
xx高考的新高三学员能倍加努力，在
xx年高考中也能取得优异的成绩。
AThe space shuttle Columbia flared and broke up in the skies over Texas on Saturday, February 1,xx, killing the seven astronauts on board in what NASA and President Bush called a tragedy for the entire nation. NASA launched an investigation into the disaste
r and began searching for the astronauts' remains. It said that although there had been some data failur ...