以时间为话题的高中生英语作文
题目
以时间为话题的高中生英语作文
答案
Time
Today I found time was a cruel thing. Whatever man is, time always goes on. It won’t stay to wait for somebody. You can’t use anything to exchange time. Time is also a fair thing. Although you have a lot of money or you enjoy high reputation, time won’t leave them more. Today I found I hadn’t enough time. Although I have more than a-month holiday, but I found I had a lot of things to do. I had a lot of homework to do and I am essential to complete the homework as soon as I have time.
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
- 420×(1+20%-30%)(计算)(要算式)
- 求英文高手帮我解答这些符号的英文,也请顺便给我它们的中文,1. 2._ 3.
- (指对事物不关心,虽然经常看见,还跟没看见一样)的词语是什么
- 海陆变迁的证据是什么 7上地理书上的 急
- 有知道意思完全相反的对联吗?
- ⊙O是平行四边形ABCD内任意一个圆,试画一条直线,将阴影部分面积两等分
- 太阳能热水器的水箱内有100kg的水,在阳光的照射下,水温从15℃升高到35℃,求此过程中水吸收的热量.
- 一次函数y=(a-2)x+2a-3的图象与y轴的交点在x轴的上方,则a的取值范围是_.
- 已知函数y=loga(x+3)-1(a>0,且a≠1)的图象恒过定点A,若点A在直线mx+ny+1=0上,其中mn>0,则1m+2n的最小值为( ) A.3 B.3+22 C.4 D.8
- 4条线的长度分别为2.3.4.5,任选3条线段可以组成---个三角形
热门考点