帮忙修改一下英语作文.只要把语法错误和词汇错误纠正出来.
题目
帮忙修改一下英语作文.只要把语法错误和词汇错误纠正出来.
Today I want to talk about something which the Italians like to eat best, that is macaroni. Macaroni is an Italian food and it is also very popular all round the world. The Italians like them as the same way we like rice. In Italy, one single Italian eats 28 kilograms of macaroni every year.
Now experts have different ideas about the history of the macaroni. Some believe that the great explorer, Marco polo had taken them from China to Italy. But more experts are sure that Etruscans, who at that time, had once been the residents of Northern Italy, had begun to make macaroni early in the 7th century. For large wooden tables which were surely used to mix flour and cookers that were considered as cooking macaronis were found in the Etruscan ruins. Those are the best evidence to prove the inventors of the macaroni were Italians.
Today, people always cook the macaroni with ketchup, cheese, pepper, mushrooms, etc. These prove the fact that we have made
答案
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
- 高中英语完型填空题
- 引婴投江中引婴投江者的荒谬体现在哪里
- 为什么奇函数不一定有反函数?
- 英语翻译
- 一条直线与两个平面所成角相等,那么这两个平面的位置关系是
- 若一组数据x1、x2、x3、x4满足x1<x2<x3<x4<0,那么数据-x1、x2、-x3、x4的中位数是多少
- AB两地相距150千米,甲乙两车分别从两地相向而行,甲车时速是90千米,乙车时速是80千米,问几小时后两车相距200千米
- 东山村今年粮食产量是18.2万吨,因雨水稀少,今年比去年减产30%,去年东山村的粮食产量是多万
- 怎样求函数在一个点处的切线方程
- 同时掷出两枚相同的骰子,朝上的两个面的两个点数不大于7的概率是多少?急!