题目内容
9、___ of their bad habits, the boys ____from being dependent on their parents to____ for others.
A. Having rid of, have switched, sacrificing B. To rid, are switching, sacrifice
C. Rid, switched, sacrificing D. Having been rid, are switched, sacrifice
试题答案
9、C
B. To rid; are switching; sacrifice
C. Rid; switched; sacrificing
D. Having been rid; are switched; sacrifice