---do you like that( ) ---yes,l do.l often go to his concert.
题目
---do you like that( ) ---yes,l do.l often go to his concert.
she( )hum pieces of music at the age of four.she is a talented singer.空格处填什么
答案
singer 歌手
could 能,会.
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