问题
选择题
The selfless village doctor treated whoever came to his family without any_ _.
A．cost
B．payment
C．charge
D．price
答案
答案：C
考查近义词辨析。句意“那个无私的乡村医生给凡是来他家看病的人治病，而且不收取费用。”cost“花费”；payment“付款”；charge“费用”；price“价格，代价”根据句意选charge。故选C。