If I were an engineer, I would write 550 words.

If I were a designer, I would design a multifunctional table for my classmates. There is a movable cover in the center of the table. When the cover is opened, it is a computer monitor. Below the desk is a drawer-shaped mainframe. If it is convenient for students to consult the Summer Palace, short stories and other materials, and some students often have a headache for writing, you can turn on the computer and it will tell you how to write a composition. The printer should be designed on the right side of the desk. If you want to print something, gently press the power switch with your foot, and things will be printed from there. Such a desk can be used as a computer and can also write on it, which is really convenient.

If I am a designer, I also want to design an eraser for my classmates. This eraser is the active key in the upper right corner of the keyboard. Students write with a pencil, and sometimes they make mistakes. You can use it to wipe. Even if you use a pen, ballpoint pen or gel pen to write typos, you can also use it to wipe them, which will be clean and won't rub books. In this way, students will not often use correction fluid to make books yellow and white, which is not good-looking, and students will also be prevented from tearing books with glue. When finished, put it back on the keyboard and suck it. It's not easy to lose it.

If I were a designer, I would design a chair for my classmates in summer. This chair is cool to sit on. Because there is air conditioning under the chair, it can also be used as a heater in winter.

Children, what I invented is good? Do you like it?

Are you satisfied with my answer? Hope to adopt, thank you!