英语动词“去”的原形是“go”,过去时的形式是“went”,这在语法手段的词形变化中叫作()。
A.附加
B.屈折
C.异根
D.零形式
参考答案:C
― Who are you waiting for?
― _______ the man wounded in the left leg.
A.The doctor will operate on
B.The nurse to be looked after
C.The doctor to operate on
D.His brother got
监狱监管工作的首要标准是什么?