题目
my journey friend to school 作文
提问时间:2020-11-02
答案
I went to Beijing last summer holiday.My classmates and I flew there.First,we walked up the Great Wall.And we took photos of ourselves.Second,we visited the Palace Museum.We stayed there for only one hour.At last,we ate the Beijing roast duck.It was very delicious.I had a good time.I want to gothere again and again.
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
最新试题
热门考点
- 1I would you like to be a pilot because i like to fly(划线在 because like to be fly)对划线部分提问
- 2采石场爆破时,点燃导火线后工人要在爆破前转移到400米外的安全区域,导火线燃烧速度是1厘米/秒,工人转移的速度是5米/秒,导火线的长度是x米,所列不等式为_.
- 3|5|=|5-0|,他在数轴上的意义是表示5得点与原点的距离,那么|a+6|=?
- 4——Does _____ know the answer to the question,Mary?——Me.A.everybody B.anybody C.somebody D.nobody
- 5角动量守恒 动量也守恒吗
- 6如图,二次函数y=x2+bx+c的图象与x轴只有一个公共点P,与y轴的交点为Q.过点Q的直线y=2x+m与x轴交于点A,与这个二次函数的图象交于另一点B,若S△BPQ=3S△APQ,求这个二次函数的解
- 7阅读云雀
- 8英语翻译
- 9Go for a swim与 go swimming都指去游泳,有何区别?
- 10作者把望洞庭比作什么