Ⅰ.单项填空
1．(2016·盐城月考)Parents in China often make ________ for their children even at ________ of their health.
A．sacrifices; sacrifices
B．sacrifice; sacrifice
C．sacrifices; sacrifice
D．sacrifice; sacrifices
C 解析：make sacrifices for “为……作出牺牲”； at sacrifice of “以牺牲了……为代价”。
