Write a secondary English report

hello,everyone. today,i am on duty，it's sunny and everyone is here .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 do you know when was it invented?

it was invented in 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 use it look for some information, play and so on .it was invented in 1946, which is called eniac. all.

I want to tell you a little bit about invention. We study every day, and when we study at night, we use electric lights. Everyone knows that the electric light was invented by Albert Einstein.

But do you know when it was invented? It was invented in 1879. Albert Einstein worked hard to invent the electric light.

Although he failed many times, he succeeded in the end because of his efforts. From this, we can learn that we have to study hard all our lives. Another invention is the computer, which we use every day, we use it to find information, play games, etc.

He invented it in 1946 and it became known as ENIAC. My report is finished, thank you I hope you are satisfied, if you have any questions, please ask, thank you,