语法与词汇15.The doctors were worried because the patient did not recuperate as rapidly as they had expected.
【正确答案】
C
【答案解析】本题意为“因为病人并没有像他们此前想象的那样快复原,医生们为此感到焦虑”。recover的意思是“恢复(健康)”,如:recover from illness(恢复健康)。withdraw的意思是“收回,退出”;emerge的意思是“出现”;uncover的意思是“揭开,揭露”。因此本题的正确答案为C。