初一英语上册 可以用电脑干什么 的作文
题目
初一英语上册 可以用电脑干什么 的作文
答案
Computer has been a very important part in my life.I can use it to do many things .I can use it to do my homework and send my homework to my teacher. I can read books ,news and learn English.I also can download something .I can talk with my friends on the internet and write e-mail.Ikonw how to use computers in the right way ,so i hardly play the games .I like to use my computer.
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