After operation the patient's condition,far from ____ ,became worse than before.
A.improving B.being improved C.having been improved D.improved
答案是A.
from是一个介词,后面不能直接跟动词的-ed形式,故排除选项D.
improve作“改善、变得更好”讲时,是一个不及物动词,没有被动语态,又如：
Their working conditions are improving.他们的工作条件正在改善.
Conditions at the camp have improved.营地的条件得到了改善.
Your English will improve with pratice.你的英语水平会随着练习逐渐提高.
综上所述,答案是A.