Enrolled students must pay a health service（ ）of ￥150 per semester for their medical care.
A、
sum
B、
money
C、
fee
D、
tuition
【正确答案】：C
【题目解析】：
A.sum：总数；B.money：钱；C.fee：费用；D.tuition：学费。这里指的是服务费，用fee，选C。句意：注册学生每学期必须支付150元的医疗服务费用。
Enrolled students must pay a health service（ ）of ￥150 per semester for their medical care.
Enrolled students must pay a health service（ ）of ￥150 per semester for their medical care.
sum
money
fee
tuition
A.sum：总数；B.money：钱；C.fee：费用；D.tuition：学费。这里指的是服务费，用fee，选C。句意：注册学生每学期必须支付150元的医疗服务费用。