【题目】 The doctor told Kate’s parents last week that she ________ from her knee injury.
A. recovers B. is recovering
C. has recovered D. was recovering
在线课程【答案】D
【解析】
试题分析： 考查动词时态。根据前面told可知这里是一般过去时，所以排除A,B,C，只有选项D符合。句意：医生告诉凯特的父母上个星期她正在从她膝盖受伤的病痛中恢复。故选D。