当前位置: > 大学英语1二阅读理解...
题目
大学英语1二阅读理解
21.Younger people and older people do not always agree.They sometimes have different ideas about life,work and play.But in one special program in New York State,adults and teenagers live together in peace.Each summer 200 teenagers and 50 adults live together for eight weeks as members of a special work group.Everyone works several hours each day.The aim is not just to keep busy but rather to find meaning and enjoyment in work.Some teenagers work in the woods or on the farms near the village.Some learn to make furniture and to build houses.The adults teach them these skills.
There are several free hours each day.Weekends are free,too.During the free hours some of the teenagers learn photography or painting.Others sit around talking and singing.Each teenager chooses his own way to spend his free time.
When people live together,rules are always necessary.In this program the teenagers and the adults make the rules together.If someone breaks a rule,the problem goes be

提问时间:2021-01-11

答案
这题目是什么情况
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
版权所有 CopyRight © 2012-2019 超级试练试题库 All Rights Reserved.