Bing Xin wrote her first article at the age of 19 and finished her last one at the age of 94. Throug
Bing Xin wrote her first article at the age of 19 and finished her last one at the age of 94. Through all those years, she _________.
A.had often studied
B.was always studying
C.studied hard
D.had always been studying
答案及解析: D
解析:
这题考查时态的用法:句意是:冰心在19岁写了她的第一篇文章,在94岁完成了她的最后一篇文章。在那些年里,她一直在学习。这里强调的是冰心在19-94岁之间的事,属于过去的过去一直在做。用过去完成进行时。选D。