问:Look at the sign.What does it mean?答:It_“_”.问:What does that mean?答:It_we_our car here.
题目
问:Look at the sign.What does it mean?答:It_“_”.问:What does that mean?答:It_we_our car here.
括号应填?
答案
It means we stop our car here.
看这个标识,
意思是说我们应该把车停在这里.
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