Answer:
1. Fox -foxes.
2. Sugar- sugars.
3. Porch- porches.
4. Man-of-war= men-of-war.
5. Country- countries.
6. Echo- echoes.
7. Story- stories.
8. Jeans- jeans.
9. Loaf- loaves.
10. Toy- toys.
11. Church- churches.
12. Scissors- scissors.
Explanation:
Singular nouns are nouns that are single in number. Likewise, plural nouns are those with more than one number. The altered states of the given nouns will not be the same. Depending on their word structure, the plural forms will either have an added '-s', '-es', or -'ves'.
The given singular nouns changed into their plural forms are listed as below -
<em>1. Fox -</em><em><u>foxes.
</u></em>
<em>2. Sugar- </em><em><u>sugars.
</u></em>
<em>3. Porch-</em><em><u> porches.
</u></em>
<em>4. Man-of-war= </em><em><u>men-of-war.
</u></em>
<em>5. Country- </em><em><u>countries.
</u></em>
<em>6. Echo- </em><em><u>echoes.
</u></em>
<em>7. Story- </em><em><u>stories.
</u></em>
<em>8. Jeans-</em><em><u> jeans.
</u></em>
<em>9. Loaf- l</em><em><u>oaves.
</u></em>
<em>10. Toy- </em><em><u>toys.
</u></em>
<em>11. Church-</em><em><u> churches.
</u></em>
<em>12. Scissors- </em><em><u>scissors.</u></em>
Answer: 3. As I came in the front door, Eddie is going out the back door.
Explanation:
Came is a past-tense verb.
Is going is present tense.
While all of the other sentences feature a consistent verb tense (either present OR past tense), the sentence above is the only one that features a shift.
Idk the options but I would say use of condom, birth control pill, or plan b.
You have to be more pacific