问题补充:
单选题Hisunclewentabroadin,and_______since.A.has not been heard ofB.had not been heard ofC.had not heard ofD.has not heard of
答案:
A解析考察时态。根据前一句可知他叔叔出国,本题的关键词是since,这里是指出国以后就没有被听说过。
时间:2018-09-18 21:52:58
单选题Hisunclewentabroadin,and_______since.A.has not been heard ofB.had not been heard ofC.had not heard ofD.has not heard of
A解析考察时态。根据前一句可知他叔叔出国,本题的关键词是since,这里是指出国以后就没有被听说过。