Question

Проверьте мою работу, правильно ли я употребила глаголы в Present Simple Active???? если есть ошибки, то укажите мне их, пожалуйста!!!
1. A computer puting out or calculating information.
2. Modern automatic digital computers does more than 100 mln. additions, subtractions or divisions in each second.
3. A computer take in information or data, perform a sequence of reasonable operations on information and display answers.
4. The hardware inside the computer expresses arithmetical or logical relations such as adding or subtracting.
5. when computers receive results, they are computing them.

Answer 1

1. Puts out, calculates
2. Do
3. Takes in, performs 
4. Верно
5. Compute