---I heard that he grew worse after taking the medicine．
---Yes．He was to it．
A. flexible
B. allergic
C. disappointed
D. delicate
网友回答
A. flexible
(答案→)B. allergic
C. disappointed
D. delicate
解析：考查形容词，flexible可伸缩的，灵活的 allergic 对……过敏的 disappointed失望的 delicate 精巧的，精致的
句意为，---我听说他在服了那种药之后变糟糕了----是的，他对这种药过敏。