6. C complete subject
7. B. simple predicate
8. A. simple subject
9. B. simple predicate
A simple subject refers to the noun which is a person, place, thing, or idea. It is a complete subject if the noun has any modifiers that describe the subject. A simple predicate on the other hand refers to the main verb in the predicate.
I think its d. is your answer but don't hold me to it :)
It’s not , it’s just extra work tbh . - joke
homework’s helps us stay focused on school , prepare for our future careers and more . also gives us something to do at home instead of simply just being lazy .