hello,everyone. today,I am on duty.I want to tell you something about inventions. We study everyday,.when we study at night,we need use light .everybody knows that the light was invented by Edison.but do you know when was it invented?It was invented in 1879.Edison invented light ,because he worked very hard .although he had failed,but he always work hard,at last,he succeed. we can learn that we should work hard in our life. another invention is computer ,we use it everyday.we use it look for some information, play and so on .it was invented in 1946, which is called ENIAC. ok.thats all. thanks.
一篇初二英语值日报告！今天星期二，天气很好我的心情也很好，我非常高兴能和我的同桌一起打扫教室，忙碌但却开心，我们几乎每天都在一起学习，她是我的好朋友，和她在一起的时候会很开心，我希望长大后能和她一起周游世界。
