---Point out all the grammar mistakes in the following passage and do the corrections for the mistakes.
---You can also write a new passage that is better than the original passage.
(choose either one question)
Human Memory Machine:
The machine is like a hat. It's convenient to use. It made by plastic and it's red and blue in color. It weigh 2kg and it can be fold when you don't want to use the machine.
The machine is designed for students. They don't need to put effort to remember everything that they learnt anymore. They can use this machine to recite all the things into their brain. Then they can get excellent results in every quiz/exam and everyone become a clever person.
Use step:
1) put the machine on your head.
2) put the texts inside the machine, then the machine will comsume them and bring the infromation to your brain.
3) After 30 seconds, you will remember all the things that you put in.
3) You will remember the memories forever until you die.