The dog had the ball in his mouth and wouldn't ( ).

The dog had the ball in his mouth and wouldn't ( ).
A、give in it
B、give up it
C、give it in
D、give it up
【正确答案】：D
【题目解析】：give in 屈服，give up 放弃，句子含义：小狗把球叼着嘴里，不肯放松。