Help me . What is the meaning of the bold-faced word in this sentence.
Sometimes Harvey felt so detached that he thought he'd become a spectator of his own life.
a powerful and unexpected event
an athlete with poor training
someone who watches rather than participates
a use of strategy to win or succeed

Someone who watches rather than participates

Explanation:

The definition of spectator is:  a person who watches a show, game, or other event.

someone who watches rather than participates

Explanation:

active voice: my father cut the tree.

passive voice: the tree was cut by my father.

active voice: people buy newspapers every day.

passive voice: newspapers are bought (by people) every day.

active voice: people have been using movies as political propaganda since world war ii.

passive voice: movies have been used as political propaganda since world war ii.

active voice: donna gave me my birthday present.

passive voice: i was given my birthday present (by donna). / my birthday present was given to me (by donna).

active voice: mom will leave the keys on the counter.

passive voice: the keys will be left (by mom) on the counter.

the words in parentheses are the agent of the passive voice and can be omitted when obvious, generic, or simply unnecessary.