北京市西城区2015
高考英语单项选择及阅读理解学生自练（3）及答案《2014高考英语河南省内黄一中一模》 单项填空(共15小题；每小题1分，满分15分) 21. ---i have to get to the post office by six o'clock, but look, it's almost six. ---________. this clock is twenty minutes fast. a. that's too bad b. no problem c. sure, you can
