45 Kunci Jawaban Simulasi TKA Bahasa Inggris Kelas 12

KOMPAS.com - Tes Kemampuan Akademik (TKA) bagi siswa kelas 12 SMA dan SMK sederajat akan segera digelar pada awal November 2025.

Ujian ini menjadi bagian dari asesmen nasional yang berfungsi mengukur capaian akademik siswa pada mata pelajaran utama, termasuk Bahasa Inggris.

Berdasarkan jadwal dari Kementerian Pendidikan, Kebudayaan, Riset, dan Teknologi, TKA akan berlangsung dalam tiga gelombang, yakni pada 3–4 November 2025, 5–6 November 2025, serta 8–9 November 2025 untuk gelombang khusus.

Menjelang pelaksanaannya, siswa diimbau untuk mulai berlatih mengerjakan contoh soal TKA Bahasa Inggris secara mandiri.

Latihan ini membantu memahami tipe pertanyaan yang berfokus pada keterampilan membaca teks dalam konteks akademik, vokasional, maupun sehari-hari, sebagaimana dijelaskan oleh Pusat Asesmen Pendidikan (Pusmendik).

Sebagai referensi belajar, berikut rangkuman 45 contoh soal TKA Bahasa Inggris SMA kelas 12 lengkap dengan kunci jawaban yang dapat digunakan untuk latihan di rumah.

Baca juga: Kunci Jawaban Bahasa Inggris Kelas 9 Halaman 333: Planning and Brainstorming

Kunci jawaban TKA bahasa Inggris kelas 12

1. Many environmental scientists argue that the effects of climate change are not limited to rising global temperatures, but also include extreme weather events such as hurricanes, floods, and droughts. A recent study has shown that developing countries are the most vulnerable, as they often lack the infrastructure and resources to cope with such disasters. The text also highlights that although international agreements have been made to reduce carbon emissions, many industrial nations continue to prioritize economic growth over environmental sustainability. Based on the information in the passage, what is the main idea being emphasized?

1. International agreements have no impact on climate change
2. Climate change only increases global temperature
3. Developing countries suffer the most from climate change
4. Economic growth and environmental sustainability often conflict
5. Hurricanes and floods are unrelated to climate change

Answer: D

2. In the past two decades, communication has transformed drastically. Social media has enabled people to connect instantly, share knowledge, and build communities across borders. However, it also creates problems such as misinformation, cyberbullying, and decreased face-to-face interaction. The lecturer in the passage suggests that students should evaluate both the advantages and disadvantages before forming a conclusion. What should students do according to the lecturer?

1. Use it as frequently as possible to share information
2. Avoid it completely to prevent misinformation
3. Focus only on the benefits and ignore the risks
4. Analyze both positive and negative impacts before deciding
5. Consider it as the best tool for education without limitations

Answer: D

3. Despite the importance of renewable energy, many governments don’t invest enough funds, which leads to slow progress in combating climate change. The sentence contains a grammatical inaccuracy that may confuse readers if not corrected. You are asked to carefully analyze the subject-verb agreement and auxiliary usage in the sentence. Which of the following options makes the sentence grammatically correct?

1. Many governments doesn’t invest enough funds
2. Many governments don’t invests enough funds
3. Many governments doesn’t invests enough funds
4. Many governments don’t invest enough funds
5. Many governments didn’t invest enough funds

Answer: D

Baca juga: Kunci Jawaban Bahasa Inggris Kelas 9 Halaman 83 Kurikulum Merdeka Lengkap

4. Last week, Maria said, “I am preparing my research presentation for the international conference.” Her teacher later reported this to the principal. You are asked to transform Maria’s direct speech into reported speech. Remember that tense changes are required when reporting past events, and pronouns should also be adjusted. Which of the following sentences is correct?

1. Maria said she prepares her research presentation
2. Maria said she was preparing her research presentation
3. Maria said she had prepared her research presentation
4. Maria said she is preparing her research presentation
5. Maria said she has prepared her research presentation

Answer: B

5. By the time the new library was officially opened, students had already borrowed digital resources provided by the school’s online system. This initiative showed that learners adapted quickly to technological changes in education. The text suggests that traditional facilities, though important, may not always be the primary source of knowledge in the modern era. What is the main emphasis of this passage?

1. Students no longer need a library for learning
2. Online resources are increasingly utilized before physical facilities
3. Libraries remain the only reliable source of knowledge
4. Digital resources are less effective than printed books
5. Students are reluctant to adapt to technology

Answer: B

6. In a clinical case, a 52-year-old man presents with persistent hypertension that does not improve despite lifestyle modifications and regular exercise. He reports a family history of cardiovascular disease and his BMI indicates overweight status. His blood pressure consistently measures above 150/95 mmHg over three separate visits. Considering the current guidelines, what is the most appropriate initial pharmacological management for this patient?

1. Lifestyle modifications only
2. Thiazide diuretics
3. Beta-blockers as first-line therapy
4. Calcium channel blockers
5. High-dose statins immediately

Answer: B

7. A researcher is studying the effects of nutrition on childhood obesity in a primary school population. He collects data on BMI, dietary habits, and physical activity levels. The study design involves following the same children for five years to see how their habits influence obesity risk. What type of research design is most appropriate to classify this study?

1. Cross-sectional study
2. Case-control study
3. Randomized controlled trial
4. Cohort study
5. Meta-analysis

Answer: D

Baca juga: Kunci Jawaban Bahasa Inggris Kelas 9 Halaman 166: Tell a Story or Online Game

8. A 68-year-old woman comes with complaints of frequent urination, excessive thirst, and unexplained weight loss over the last two months. Laboratory results show elevated fasting blood glucose at 180 mg/dL. The physician suspects type 2 diabetes mellitus. Which diagnostic test provides the strongest confirmation for the diagnosis?

1. Random blood glucose measurement
2. Oral glucose tolerance test (OGTT)
3. HbA1c test ≥ 6.5%
4. Fasting blood glucose on a single occasion
5. Urinalysis for glucose presence

Answer: C

9. A public health officer is evaluating the effectiveness of a vaccination program against measles in a rural community. He compares the incidence of measles cases before and after the vaccination campaign, using official health records. Which epidemiological measure is most suitable to determine the program’s success?

1. Case fatality rate
2. Prevalence rate
3. Incidence rate
4. Mortality rate
5. Relative risk

Answer: C

10. During a health policy debate, policymakers are considering mandatory labeling of packaged foods to include calorie counts and sugar content. The intention is to encourage healthier consumer choices and reduce obesity prevalence. Which principle of public health ethics is most relevant to justify this intervention?

1. Beneficence
2. Non-maleficence
3. Justice
4. Autonomy
5. Utility

Answer: A

11. In a neurology ward, a patient presents with sudden weakness on the left side of the body, slurred speech, and facial drooping. The attending physician suspects an ischemic stroke and orders an urgent CT scan to rule out hemorrhage. Given the time-sensitive nature of this condition, early intervention with thrombolytic therapy can drastically improve patient outcomes. Which artery is most likely occluded in this clinical scenario?

1. Middle cerebral artery
2. Anterior cerebral artery
3. Basilar artery
4. Posterior communicating artery
5. Vertebral artery

Answer: A

12. A 58-year-old male with a history of uncontrolled hypertension suddenly collapses and becomes unresponsive. On examination, he has unequal pupils and loss of consciousness. A CT scan reveals a massive intracerebral hemorrhage. Considering the risk factors, location, and pathophysiology, which brain structure is most commonly affected in hypertensive hemorrhages?

1. Cerebellum
2. Basal ganglia
3. Medulla oblongata
4. Thalamus
5. Occipital lobe

Answer: B

13. A 30-year-old female presents with recurrent episodes of unilateral throbbing headache associated with nausea, vomiting, and photophobia. The attacks last for several hours and are often preceded by visual disturbances such as flashing lights. Based on the clinical features, which neurotransmitter imbalance plays a central role in the pathophysiology of this disorder?

1. Dopamine
2. Acetylcholine
3. Serotonin
4. GABA
5. Glutamate

Answer: C

Baca juga: 200 Nama-Nama Makanan dalam Bahasa Inggris

14. A patient is diagnosed with Parkinson’s disease after showing symptoms of resting tremor, bradykinesia, and rigidity. The disease is associated with the progressive degeneration of dopaminergic neurons. Which specific brain region is primarily affected in Parkinson’s disease?

1. Substantia nigra pars compacta
2. Hippocampus
3. Amygdala
4. Subthalamic nucleus
5. Caudate nucleus

Answer: A

15. A 40-year-old man presents with sudden, severe, “thunderclap” headache described as the worst headache of his life. He has neck stiffness but no focal neurological deficits. A CT scan shows no abnormalities, but suspicion for subarachnoid hemorrhage remains high. What is the next best diagnostic step?

1. MRI of the brain
2. Lumbar puncture
3. Carotid Doppler ultrasound
4. Electroencephalogram
5. Cerebral angiography

Answer: B

16. A 65-year-old patient has difficulty understanding spoken language but can speak fluently, although the words often lack meaning. This condition is associated with damage to a specific cortical area involved in language comprehension. Which area is most likely affected?

1. Broca’s area
2. Wernicke’s area
3. Angular gyrus
4. Prefrontal cortex
5. Supplementary motor area

Answer: B

17. During a neurological examination, a patient exhibits spastic paralysis, hyperreflexia, and a positive Babinski sign on the right side of the body. These findings indicate an upper motor neuron lesion. Which of the following locations is most likely involved?

1. Anterior horn of spinal cord
2. Cerebral cortex
3. Neuromuscular junction
4. Peripheral nerves
5. Muscle fibers

Answer: B

18. A 22-year-old man develops sudden weakness in both legs after a viral infection. Neurological examination shows absent deep tendon reflexes, flaccid paralysis, and preserved sensation. Cerebrospinal fluid analysis reveals elevated protein with normal cell count (albuminocytologic dissociation). What is the most likely diagnosis?

1. Multiple sclerosis
2. Myasthenia gravis
3. Guillain-Barré syndrome
4. Amyotrophic lateral sclerosis
5. Poliomyelitis

Answer: C

19. A 50-year-old man presents with progressive weakness and muscle wasting in both upper and lower limbs, accompanied by fasciculations. Sensory functions remain intact. The disease eventually affects respiratory muscles, leading to death. Which motor neurons are affected in this condition?

1. Only upper motor neurons
2. Only lower motor neurons
3. Both upper and lower motor neurons
4. Cerebellar neurons
5. Sensory neurons

Answer: C

20. A 36-year-old woman presents with double vision that worsens with fatigue and improves with rest. Physical examination reveals ptosis and weakness in extraocular muscles. She is diagnosed with myasthenia gravis. Which receptor is targeted by autoantibodies in this disorder?

1. Dopamine receptor
2. Nicotinic acetylcholine receptor
3. Muscarinic acetylcholine receptor
4. GABA receptor
5. Serotonin receptor

Answer: B

Baca juga: Kisi-kisi TKA 2025 untuk Siswa SMA/SMK: Matematika, Bahasa Indonesia, dan Bahasa Inggris 

This text is for questions number 21–25

King Hung Vuong VI had a beautiful daughter. He did not want her to marry just any prince. So, he made an announcement that he was looking for the right husband for her. Many princes came from faraway lands, but none of them was a good match for the princess.

Son Tinh was the Spirit of the Mountain, and Thuy Tinh was the Spirit of the Waters. One day, they both appeared as young noblemen and asked to marry the princess. They were equally talented, powerful, and respected. The King found it hard to choose, so he decided to give them a test. He said that the one who brought the proper wedding gifts first the next morning would marry his daughter.

The next day, Son Tinh arrived early with his gifts. The King kept his promise and gave the princess to him. Thuy Tinh was angry about losing. He challenged Son Tinh to fight for the princess. But Son Tinh refused, believing he had already won fairly. Furious, Thuy Tinh used his power to call the rivers and streams to rise. Soon, the land was covered with floods that destroyed crops and homes.

Son Tinh stayed calm in his mountain palace. Whenever the water rose, he made his mountains higher. After many days of fighting, Thuy Tinh grew tired and ordered the waters to retreat. Still, he never accepted his defeat. Every year, he tried again to attack, and this is how monsoons came to Vietnam.

21. Which of the following outlines shows the correct main points of the story?

1. King Hung Vuong VI wanted the best husband for his daughter.
   Many princes came but none was suitable.
   Son Tinh and Thuy Tinh both wanted to marry her.
   The King gave them a test.
   Thuy Tinh arrived first with the wedding gifts.
   The princess was given to Thuy Tinh.
2. King Hung Vuong VI had a beautiful daughter.
   He announced he was looking for the right husband.
   Son Tinh and Thuy Tinh appeared and asked to marry her.
   The King gave them a test with wedding gifts.
   Son Tinh arrived first and married the princess.
   Thuy Tinh attacked with floods but was defeated.
3. King Hung Vuong VI asked his daughter to choose her husband.
   The princess liked both Son Tinh and Thuy Tinh.
   The King delayed his decision for many days.
   Finally, he asked them to fight each other.
   Thuy Tinh lost the battle and left the land.
   The country never suffered from floods again.
4. King Hung Vuong VI searched for a husband for his daughter.
   Son Tinh and Thuy Tinh wanted to marry her.
   The King gave them a challenge.
   Thuy Tinh lost the test and became angry.
   He called the waters to rise and destroy the land.
   Son Tinh drowned in the floods.
5. The King wanted a nobleman for his daughter.
   He invited many princes to the palace.
   Son Tinh and Thuy Tinh competed for the princess.
   Son Tinh refused the challenge of gifts.
   The King chose Thuy Tinh as the winner.
   Thuy Tinh ruled peacefully without floods.

Answer: B

Baca juga: 50 Soal TKA SMA 2025 Bahasa Indonesia, Matematika, Bahasa Inggris dan Kunci Jawabannya

22. Why did Thuy Tinh attack Son Tinh after the wedding?