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

Ehat is the purpose of an arguement conclusion

Short stories by male dark romantic writers explored insanity, also called madness, as suffered by young women. what is the tone of this passage?

The reversalists continue their labors, confident that they will one day construct an engine that generates more compression than it uses, a perpetual power source that will restore to the universe its lost vigor. which theme is best supported by the excerpt? a. scientific study requires dedication and perseverance. b. people will always look for a way to achieve immortality. c. death must always be endured alone. d. change is difficult to accept but beneficial if embraced.