My school day为题 写一篇英语短文(5句话)
题目
My school day为题 写一篇英语短文(5句话)
答案
I have had a very beautiful school day.That is our celebration for our school`s 70th birhday.we dancing ,singing and speeking our fellings.how happy we were!It was the best day i had .
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