The phrase in the capital words is A. an adjective phrase.
What kind of city? The city of Arizona.
Adjectives are used to describe the nouns.
Answer- technology
explanation-
computers, telephones, and the internet are all examples of tools that are technology or used within a piece of technology.
C. and D. I just took this course.
They also used a lot of nudity in their paintings to show the beauty of human nature.
Hope I helped!
THe second sentence is using present participle because you said " I promise" not "promised". Saying promise is when you are saying it at the time and saying promised means you've already said it. Like with how you said "kissed" instead of "kiss" in the first sentence.