Parts of a Sentence | Simulators 1
Parts of a Sentence — Simulator 1
Instructions: Read each sentence and choose the correct answer.
In English, a complete sentence usually contains a subject and a verb. The subject tells who or what the sentence is about. The verb shows the action or state of being. Some sentences also include an object, a complement, or modifiers.
Understanding the parts of a sentence helps you answer grammar questions, improve reading comprehension, and write more clearly on proficiency exams such as the MET.
Example: The nurse carefully checks the patient’s vital signs.
- The nurse = subject
- carefully = modifier
- checks = verb
- the patient’s vital signs = object
1. What is the subject of the sentence?
Sentence: The patient reports chest pain.
- A. The patient
- B. reports
- C. chest
- D. pain
2. What is the verb of the sentence?
Sentence: The nurse explains the procedure.
- A. The nurse
- B. explains
- C. the procedure
- D. nurse explains
3. What is the object of the sentence?
Sentence: The doctor reviews the lab results.
- A. The doctor
- B. reviews
- C. the lab results
- D. lab
4. What is the complement of the sentence?
Sentence: The patient is stable.
- A. The patient
- B. is
- C. stable
- D. patient is
5. Which word is a modifier?
Sentence: The nurse speaks clearly.
- A. The nurse
- B. speaks
- C. clearly
- D. nurse speaks
6. Which sentence has the correct basic structure?
- A. The patient tired.
- B. The patient is tired.
- C. Is tired the patient.
- D. Because the patient tired.
7. What is the core sentence?
Sentence: The experienced nurse carefully checks the patient’s vital signs before surgery.
- A. The experienced nurse carefully before surgery
- B. The nurse checks vital signs
- C. Carefully checks before surgery
- D. The patient’s vital signs before surgery
8. Which part is the verb phrase?
Sentence: The documents were submitted yesterday.
- A. The documents
- B. were submitted
- C. yesterday
- D. submitted yesterday
9. Which word is the main subject?
Sentence: The list of medications is on the desk.
- A. list
- B. medications
- C. desk
- D. on the desk
10. Which sentence is complete?
- A. The student ready.
- B. Because the class started.
- C. The students completed the practice test.
- D. After the teacher explained the lesson.
Your Score
Refresher — Parts of a Sentence
- Subject: who or what the sentence is about.
- Verb: the action or state of being.
- Object: receives the action of the verb.
- Complement: completes the meaning and often describes the subject.
- Modifier: adds detail, such as how, when, where, or what kind.
- In long sentences, remove extra phrases first.
- Find the core structure: Subject + Verb + Object/Complement.
- Do not choose the verb based on the closest noun. Choose it based on the real subject.