一起答
单选

How long can you leave the food out when the temperature is above 32℃ ?

  • A.More than three hours.
  • B.More than two hours.
  • C.No more than two hours.
  • D.No more than one hour.
试题出自试卷《2013年10月全国自主考试综合英语(一)真题及答案》
参考答案
查看试卷详情