London held the first World Expo ( in 1851.),对括号里内容提问
题目
London held the first World Expo ( in 1851.),对括号里内容提问
Alice cread the lovable cartoon in 2006.(改为被动语态)
答案
When did London hold the first World Expo?
The lovable carton was created by Alice in 2006.
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
- 计算下面各圆柱的表面积(1) 底面12cm (2) 底面5cm (3) 底面18cm
- 设U={-2,-1,0,1,2},A={x/x3-x+p=0},且A是U的真子集.求p的值
- 若点P(a-3,5)与点Q(2,-2b-3)关于原点对称,求a、b的值.
- 喜欢这句话!翻译英语
- the man we followed suddenly stopped ang looked as if he was not sure whether he was going in the r
- shangai
- 人可以辨别不同编钟发出的声音是因为_______(老师说是音色,为什么呢?) 求详细说明 >.
- depend on与depend的区别及用法.
- 在高温下,利用焦炭与氧气反应生成的一氧化碳可把铁从铁从铁矿石中还原出来.某炼铁厂现用1000t含氧化铁80
- ___the green dress?
热门考点