TEST 5 MUL - ĐÁP ÁN HIGHLIGHT

1. Specialized technicians applied a protective outer ______ to preserve the delicate wooden artifact from moisture.

2. Shells were carefully ______ at the center so they could be strung together onto a decorative necklace.

3. Highly weathered bone tools tend to become extremely ______ and can shatter under minimal pressure.

4. Tribal elders held the sacred ceremonial token in high ______, passing it down through generations.

5. The research team made an official ______ regarding the authentic historical origin of the excavated beads.

6. Artisans used sharp stone tools to ______ precise holes through thick leather strips for weaving.

7. The ancient artifact features an ______ geometric carving that demonstrates incredible craftsmanship.

8. The sudden rise in artifact prices triggered an upward ______ in illicit archaeological digging across the region.

9. The museum board voted to ______ a renowned sculptor to restore the damaged bronze monument.

10. Craftsmanship techniques in ancient pottery provided both functional utility and high ______ value.

Exercise 2: Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

1. The local eco-lodge experienced a major economic ______ due to the sudden surge in international visitors.

2. Commercial logging crews began to ______ the ancient forest of all valuable timber trees.

3. A leading ______ conducted field research in Central America to analyze how howler monkeys communicate.

4. Wildlife biologists noted that the endangered bird species managed to ______ in the newly protected wetland.

5. The research team was astonished to discover a ______ oak tree that had survived centuries of severe storms.

6. Agricultural development forced many indigenous species to ______ from their native coastal habitats entirely.

7. The regional economy remains ______ stable compared to neighboring areas facing severe industrial decline.

8. Massive cattle ______ were established across the savanna to meet the growing global demand for beef.

9. Soil scientists added alkaline compounds to the acidic soil to ______ harmful heavy metals before planting crops.

10. The environmental restoration project aims to make degraded forest ecosystems feel entirely ______ again.

Exercise 3: Mark the letter A, B, C, or D to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions.

1. The forest reserve features vast areas of undisturbed wilderness that have never been logged.

2. Toxic chemicals discharged from the factory can devastate local river ecosystems.

3. Scientists worked to regenerate the depleted soil quality by introducing native leguminous plants.

4. Biologists noted that the invasive plant species managed to occupy large stretches of coastal land.

5. The eco-tour guide attempted to enlighten visitors about the delicate ecological balance of the reef.

6. Field research confirmed that rare primate species still inhabit the remote mountain forests.

7. The company unintentionally and unwittingly introduced a destructive insect pest to the island.

8. Healthy, well-fed livestock are significantly more resistant to seasonal diseases and parasites.

9. Environmental research requires an ongoing effort to monitor changes in global biodiversity patterns.

10. Early agriculturalists managed to prime the soil with organic matter prior to the spring sowing season.

Exercise 2: Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

1. High turnover rates and salary cuts led to a severe drop in worker ______ across the manufacturing plant.

2. The startup managed to secure a long-term ______ on a modern commercial office building downtown.

3. Engineers used a process of ______ to refine the structural design of the prototype until it met safety standards.

4. High import tariffs act as a major trade ______ that prevents foreign goods from entering the domestic market.

5. The new software interface is so ______ that first-time users can navigate all features without prior training.

6. Executives held an emergency meeting in the main ______ to discuss the proposed corporate merger.

7. Many traditional investors tend to ______ the profit potential of emerging digital asset markets.

8. The sudden market crash created a ______ effect that triggered financial losses across multiple sectors.

9. Political analysts were hired to provide expert ______ on the upcoming parliamentary elections.

10. Scientific research requires incredible mental ______ and rigorous methodology to yield valid results.

Exercise 3: Mark the letter A, B, C, or D to indicate the word or phrase that is OPPOSITE in meaning to the underlined part in each of the following questions.

1. The project failed due to the CEO's arrogance and refusal to listen to senior advisors.

2. Navigating the complex regulatory process proved to be an exceptionally laborious task for the legal team.

3. Initial sales figures were deeply discouraging for the young entrepreneurs.

4. Clean drinking water is treated as an essential commodity in many developing regions.

5. The CEO was criticized for her egotistical decision-making style during corporate restructurings.

6. The company rewarded the sales team handsomely after they surpassed their annual revenue targets.

7. Working in an emergency room environment requires handling hectic schedules under immense pressure.

8. The new chief editor introduced a revolutionary publishing model that disrupted traditional media.

9. The firm hired an external consultancy firm to advise on its digital transformation strategy.

10. Developing a groundbreaking technology requires intense perseverance in the face of repeated failures.