All the people present were impressed with his speech about the dangers of taking drugs.
题目
All the people present were impressed with his speech about the dangers of taking drugs.
请问下这句话怎么翻译,里面的present具体是什么意思,
答案
在场的人
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
最新试题
热门考点