题目内容
---It is selfless ______ the doctor to devote all the time he had ________ for the patients.
---I think so, they are so great.
A. for; to care B. of; to care C. of; to caring D. for; to caring
C
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题目内容
---It is selfless ______ the doctor to devote all the time he had ________ for the patients.
---I think so, they are so great.
A. for; to care B. of; to care C. of; to caring D. for; to caring
C