HESI A2 Vocabulary & Grammar
Exam 2025 – Verified Questions with
100% Correct Answers and Rationales
1. What is the meaning of the word "abate"?
A. Increase
B. Decrease
C. Maintain
D. Ignore
Answer: B
Rationale: "Abate" means to reduce or decrease in intensity or amount, per 2025 English
vocabulary standards.
2. Which sentence is grammatically correct?
A. She don’t have no time to study.
B. She doesn’t have any time to study.
C. She don’t have any time to study.
D. She doesn’t has no time to study.
Answer: B
Rationale: The correct sentence uses "doesn’t" (does not) for the singular subject "she"
and "any" in a negative sentence, per 2025 grammar rules.
3. What does the word "ameliorate" mean?
A. Worsen
B. Improve
C. Ignore
D. Delay
Answer: B
Rationale: "Ameliorate" means to make something better or improve its condition, per
2025 vocabulary standards.
4. Identify the subject in the sentence: "The nurse carefully monitored the patient’s
condition."
A. The nurse
B. The patient
C. Condition
D. Carefully
Answer: A
Rationale: The subject is the noun performing the action; "the nurse" is the subject
performing the action "monitored," per 2025 grammar rules.
5. What is the meaning of the word "candid"?
A. Secretive
B. Honest
, C. Confused
D. Reserved
Answer: B
Rationale: "Candid" means being open, honest, or straightforward, per 2025 vocabulary
standards.
6. Which sentence uses correct punctuation?
A. The doctor said “Take your medication daily.”
B. The doctor said, “Take your medication daily”.
C. The doctor said “Take your medication daily”.
D. The doctor said, “Take your medication daily.”
Answer: D
Rationale: Quotation marks enclose the spoken words, and the period goes inside the
closing quotation mark, per 2025 punctuation rules.
7. What does the word "debilitate" mean?
A. Strengthen
B. Weaken
C. Stabilize
D. Accelerate
Answer: B
Rationale: "Debilitate" means to make someone or something weak or infirm, per 2025
vocabulary standards.
8. Which pronoun correctly completes the sentence: "Each student must submit __
assignment on time."
A. Their
B. His or her
C. Its
D. They
Answer: B
Rationale: "Each student" is singular, requiring the singular pronoun "his or her" to agree
in number, per 2025 grammar rules.
9. What is the meaning of the word "ephemeral"?
A. Permanent
B. Temporary
C. Complex
D. Obvious
Answer: B
Rationale: "Ephemeral" means lasting for a short time or temporary, per 2025 vocabulary
standards.
10. Which sentence is grammatically correct?
A. The children was playing in the park.
B. The children were playing in the park.
C. The children is playing in the park.
D. The children plays in the park.
Answer: B
Rationale: The plural subject "children" requires the plural verb "were," per 2025 subject-
verb agreement rules.
Exam 2025 – Verified Questions with
100% Correct Answers and Rationales
1. What is the meaning of the word "abate"?
A. Increase
B. Decrease
C. Maintain
D. Ignore
Answer: B
Rationale: "Abate" means to reduce or decrease in intensity or amount, per 2025 English
vocabulary standards.
2. Which sentence is grammatically correct?
A. She don’t have no time to study.
B. She doesn’t have any time to study.
C. She don’t have any time to study.
D. She doesn’t has no time to study.
Answer: B
Rationale: The correct sentence uses "doesn’t" (does not) for the singular subject "she"
and "any" in a negative sentence, per 2025 grammar rules.
3. What does the word "ameliorate" mean?
A. Worsen
B. Improve
C. Ignore
D. Delay
Answer: B
Rationale: "Ameliorate" means to make something better or improve its condition, per
2025 vocabulary standards.
4. Identify the subject in the sentence: "The nurse carefully monitored the patient’s
condition."
A. The nurse
B. The patient
C. Condition
D. Carefully
Answer: A
Rationale: The subject is the noun performing the action; "the nurse" is the subject
performing the action "monitored," per 2025 grammar rules.
5. What is the meaning of the word "candid"?
A. Secretive
B. Honest
, C. Confused
D. Reserved
Answer: B
Rationale: "Candid" means being open, honest, or straightforward, per 2025 vocabulary
standards.
6. Which sentence uses correct punctuation?
A. The doctor said “Take your medication daily.”
B. The doctor said, “Take your medication daily”.
C. The doctor said “Take your medication daily”.
D. The doctor said, “Take your medication daily.”
Answer: D
Rationale: Quotation marks enclose the spoken words, and the period goes inside the
closing quotation mark, per 2025 punctuation rules.
7. What does the word "debilitate" mean?
A. Strengthen
B. Weaken
C. Stabilize
D. Accelerate
Answer: B
Rationale: "Debilitate" means to make someone or something weak or infirm, per 2025
vocabulary standards.
8. Which pronoun correctly completes the sentence: "Each student must submit __
assignment on time."
A. Their
B. His or her
C. Its
D. They
Answer: B
Rationale: "Each student" is singular, requiring the singular pronoun "his or her" to agree
in number, per 2025 grammar rules.
9. What is the meaning of the word "ephemeral"?
A. Permanent
B. Temporary
C. Complex
D. Obvious
Answer: B
Rationale: "Ephemeral" means lasting for a short time or temporary, per 2025 vocabulary
standards.
10. Which sentence is grammatically correct?
A. The children was playing in the park.
B. The children were playing in the park.
C. The children is playing in the park.
D. The children plays in the park.
Answer: B
Rationale: The plural subject "children" requires the plural verb "were," per 2025 subject-
verb agreement rules.
