2014春季英语人教版新课标选修7u5备课练习（2）及解析答案
高考试金石阅读理解----a down-to-earth means being honest, open, and easy to deal with. it is a pleasure to find someone who is down-to-earth. a person who is down-to-earth is easy to talk to. he or she accepts others as equals. a down-to-earth person may be an important member of soc
