Rate the following essay on its writing, argument, and language skills:
This is the 21st century and technology is developing. The future cars and hoverboards may just be around the corner. Dr. Huang and his colleague have developed a new way for computers to communicate with humans. They can now read our face expressions.This is great because we can use it in our everyday lives. We can use it to tell how are friends and family are really doing, If a student understands what is going on in the classroom or not, and for video games.

Family and friends are something that is very close to us and we are always trying to look out for them. Sometimes we just can't figure out what is wrong with them or how they are feeling. Now the computer can help us figure out what is wrong. It would be much easier to just have a computer tell you how they are because of their face expressions then to have a hard time figuring out what is exactly wrong with your friend or family.

This computer can also be used in a classroom. Say a teacher is teahcing the class something new. There is always a kid that doesn't understand but doesn't wnat to say anything because they might get made fun of. Instead, they just sit there and try to undertsand but never do. That's where the computer comes in. The computer would be able to read the student's facial expressions and would be able to change the way that the lesson is being teached so that hte student would be able to understand exactly what is going on.

This computer could also be used for video games. With this computer, you could make the video game expressions more realistic. This would be amazing to do because it makes the game look like it is happening in real life. Video games have came a long way in history and they are still developing. This would be a huge step for video games and I'm pretty sure that it wouldn't be the last.

So because of you being able to tell how your family and friends are doing, and because it can help with students being confused in the classroom and because it would help develope video games, the computer should be able to read our facial expressions.

Score: 3