校园小发明英语作文(英语作文mycoolinvention主要讲的是在学校的小发明)

1.英语作文my cool invention主要讲的是在学校的小发明 There are many inventions in the world, but my favorite invention is the computer. As a student the computer helps me a lot. With the computer, I can find lots of information I need .I can read books, know the latest news and watch movies. I can play games or list...