Answer:
At the Naval Surface Warfare Center outside of Washington D.C, a sophisticated indoor ocean that can recreate eight different open-water conditions is used to test models of ships.
Explanation:
The subject-verb agreement, simply said, represents the grammar rule where subject and verb must agree in number, so if the subject is singular, the verb must also be in singular and vice versa - if the subject is plural, then the verb must be plural too.
In the given sentence we have the subject: <em>a sophisticated indoor ocean - </em>which is singular and we have the verb: <em>are</em> - which is plural, so they do not agree in number, so we have to change the number of the verb in order to have the subject-verb agreement completed.
Though the night was dark and dismal, yet the form of the unknown might now in some degree be ASCERTAINED. (from "The Legend of Sleppy Hollow" by Washington Irving)
Discovered
(The meaning of the word 'Ascertained' is being sure of something or finding out. Hence, the word Discovered is the appropriate one.)
SWATHED about his forehead, and hanging down over his face, so low as to be shaken by his breath, Mr. Hooper had on a black vell. (from "The Minister's Black Veil" by Nathaniel Hawthrone)
Wrapped
(The meaning of the word 'Swathed' is to wrap in several layers of fabric. Hence, the word Wrapped is the appropriate one.)
"As you are ENGAGED, I am on my way to Luchresi. If anyone has a critical turn it is he. He will tell me---" (from "The Cask of Amontillado" by Edgar Allan Poe)
Occupied
(The meaning of the word 'Engaged' is to be busy at some task. Hence, the word Occupied is the appropriate one.)
Thus speaking, Fortunato possessed himself of my arm; and putting on a mask of black silk and drawing a roquelaire closely about my person, I SUFFERED him to hurry me to my palazzo. (from "The Cask of Amontillado" by Edgar Allan Poe)
Allowed
(The meaning of the word 'Suffered' is to experience pain or injury or to go through. Hence, the word Allowed is the appropriate one.)
HELP ASAP!!
What is the difference between an internal event and an external event?
Hester comes to dread children because (a) they taunt her as she walks down the street, calling her ugly names.
Hester is the protagonist of the novel <em>The Scarlett Letter, </em>which was written by Nathaniel Hawthorne in 1850. Throughout the book,<u> Hester is forced to wear an "A", the scarlett letter, on her clothes to indicate that she has committed adultery</u>. As a result, she gives birth to Pearl, an illegitimate child, and <u>she is forced to put up with public humiliation for the rest of her life</u>. As this excerpt shows,<u> even children mock her and insult her when she walks down the street for being a 'sinner'.</u>