What is the principal part of the underlined verb in the sentence?
our neighbors recently installed a new outdoor lighting system.
a.
present
b.
present participle
c.
past
d.
past participle

Which of the following elements is an essential aspect of realist literature? a. the text should be based on fictional characters. ob. the text should have a short plot and minimum number of characters. c.the text should be a depiction of everyday life and the struggles surrounding it. od. the text should have a protagonist who possesses heroic qualities. e.the text should depict the high-quality life of a character.

Define the followings summary main idea paragraph i need a answers right now

How does dr. king defend the claim he makes in paragraph 9