问题
选择题
Dr. Smith was always__________the poor and the sick, often providing them with free medical care.[ ]
A. tended by
B. absorbed in
C. reminded of
D. concerned about
答案
答案：D
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Dr. Smith was always__________the poor and the sick, often providing them with free medical care.[ ]
A. tended by
B. absorbed in
C. reminded of
D. concerned about
答案：D