题目内容
The period of adolescence may be long or short, depending on social _____ and on society’s definition as to what constitutes maturity and adulthood.
查看答案
搜索结果不匹配？点我反馈
更多问题
The book proved to be very unreliable and so was quite _____ to him in his research.
His career was not noticeably _____by the fact that he had never been to college.
The machine needs a complete _____since it has been in use for over ten years.
The statue would be perfect but for a few small_____ in its base.
微信支付 
支付宝支付