Лексический разбор двух предложений
просто подчеркнуть основные составляющие и написать что это
1. it is the incompatibility of operating system that causes problems.
2. but the scientist did believe that this kind of computers could enhance the human experience.

ответ:it- noun

Is- verb

Imcontability- adverb

Of- preposition

Operating- adjective

System- noun

That- preposition

Causes- verb

Problems- noun

But- preposition

Sientiests- noun

Did believe- verb

That, this- preposition

Kind of computers- noun

Could exhance- verb

The human- noun

Experience- noun

Объяснение: