Answer:
Here's the answer to the best of my ability..
You're asking for what sentence is missing a hyphen and I see nothing wrong with the one sentence that doesn't have a hyphen.
But if you're asking for what sentence is using a hyphen incorrectly then option B is your answer because machine gun doesn't need a hyphen.
If you're asking which sentences are using the hyphen correctly then option's A, and C are your answer.
If you're the question you asked has no mistakes then the best answer would be option D because that's the only option without a hyphen.
Hope this helps.
3) In times of crisis, one gains perspective
Answer:
What Is AIDS? AIDS is the late stage of HIV infection that occurs when the body's immune system is badly damaged because of the virus. In the U.S., most people with HIV do not develop AIDS because taking HIV medicine every day as prescribed stops the progression of the disease.
Explanation:
1. a verb form ending in -ing used as an adjective
2. a verb form used as another part of speech
3. a verb form ending in -ing used as a noun
4. group of words without a subject or verb used as single part of speech
5. verb form preceded by to, used as a noun, an adjective, or an adverb
6. phrase beginning with a preposition
7. prepositional phrase modifying a noun or pronoun
8. participle with complements and modifiers
9. verb ending in -ing used with a helping verb
10. prepositional phrase modifying a verb, adjective, or adverb
11. A conjunction that joins words or groups of words of equal rank.
12. An adjective clause that is essential to the meaning of the sentence.
13. A verbal form ending in -ing with its object and modifiers used as a noun.
1.Participle
2.Verbal
3.Gerund
4.Phrase
5.Infinitive
6.Prepositional Phrase
7.Adjective Phrase
8.Participle Phrase
9.Verb Phrase
10.Adverb Phrase
11.Coordinating
12.Restrictive Clause
13.Gerund Phrase
