computer and me英语作文
题目
computer and me英语作文
100字
答案
Computer And Me
With the development of society,computer has come into our daily life.We can use computer to surf the internet,see movies,listen to songs,play games and so on.In other words,computer is very useful.
I use the computer to study subjects,listen to the song,chat with people online,search information,and sometimes play games.
I bought the computer last year and it has been doing much more benefit than harm to me.Because I enjoy myself very much from the computer.Only when we use the computer properly can we find the computer is of great benefit.
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
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