The PTE (Pearson Test of English) is a widely accepted English proficiency test that assesses the speaking, writing, listening, and reading skills of non-native English speakers. One challenging section in the Speaking & Writing module is Summarize Written Text, where test-takers are required to condense complex information into a single sentence.
In this practice task, we explore how nuclear energy’s role in clean energy—a significant theme in modern discussions on sustainable development—can appear as part of the PTE Summarize Written Text task. We’ll provide sample questions and band-score answers, followed by key vocabulary and grammar tips.
Sample Summarize Written Text Prompt: Nuclear Energy’s Role in Clean Energy
“In today’s world where countries are striving to reduce carbon emissions, nuclear energy has been increasingly recognized as a viable solution for generating clean electricity. Unlike fossil fuels, which emit large quantities of greenhouse gases, nuclear power plants produce zero carbon emissions while operating. Although concerns regarding radioactive waste management and nuclear accidents persist, innovations in modern nuclear technology, such as small modular reactors (SMRs), promise to address these challenges. In contrast to renewable sources like wind and solar power, which are intermittent depending on weather conditions, nuclear energy can provide a stable and reliable flow of electricity, making it a crucial component in achieving global energy goals. Developing nations, however, face significant challenges related to the high capital costs associated with building nuclear power plants, which hinders broader adoption. Nevertheless, investments in nuclear technology advancements and international cooperation can help overcome these barriers, ensuring that nuclear energy continues to play a substantial role in the transition to a cleaner energy future.”
Instruction: Summarize the text in one sentence.
Sample Answers with Band Scores
Band 90 (High-Scoring Answer)
Nuclear energy is considered a clean and reliable electricity source that produces zero carbon emissions, and despite challenges related to waste management, accidents, and high costs in developing nations, technological advancements and investments position it as a key solution in reducing global carbon emissions.
- Content: Full coverage of all key points including the environmental benefits, challenges, and potential for further development.
- Form: Adheres to the requirement of summarizing in one sentence.
- Grammar: Excellent range of structures with no errors.
- Vocabulary: Advanced and appropriate lexicon such as “viable solution,” “carbon emissions,” and “technological advancements.”
- Spelling: No spelling issues.
Band 70 (Mid-Scoring Answer)
Nuclear energy is a clean energy source with zero carbon emissions, but it faces challenges like waste disposal, accidents, and high costs, especially in developing nations, though modern technology may help address these issues.
- Content: Covers most main points but slightly lacks detail about international cooperation and future role.
- Form: Correct format, divided in only one sentence.
- Grammar: Generally accurate, but structure is simpler.
- Vocabulary: Uses appropriate vocabulary but lacks complexity.
- Spelling: No spelling errors.
Band 50 (Low-Scoring Answer)
Nuclear energy is a clean source of power, though it is expensive and faces problems with waste disposal, accidents, and other issues.
- Content: Misses major points like technological advancements and international cooperation.
- Form: Still one sentence, but lacks complexity and depth.
- Grammar: Some errors in sentence construction.
- Vocabulary: Basic language; phrases like “other issues” are vague.
- Spelling: No spelling problems.
Key Vocabulary and Grammar
Here are ten useful vocabulary words and phrases from the passage, along with their meanings and examples of use:
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Viable /ˈvaɪ.ə.bəl/ (adj.): capable of working successfully
- Example: Nuclear energy is considered a viable alternative to fossil fuels.
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Carbon Emissions /ˈkɑːr.bən ɪˈmɪʃ.ənz/ (n.): the release of carbon dioxide into the atmosphere
- Example: Reducing carbon emissions is essential for combating climate change.
-
Radioactive /ˌreɪ.di.oʊˈæk.tɪv/ (adj.): emitting radiation
- Example: Radioactive waste is a significant challenge in nuclear energy production.
-
Intermittent /ˌɪn.t̬ɚˈmɪt.ənt/ (adj.): occurring at irregular intervals
- Example: Wind and solar power are sometimes intermittent, depending on weather.
-
Renewable /rɪˈnuːəbl/ (adj.): can be replenished naturally
- Example: Solar energy is a renewable resource.
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Small Modular Reactors (SMRs) (n): a type of modern nuclear reactor designed for greater safety and efficiency
- Example: SMRs are expected to play a large role in the future of nuclear energy.
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Capital Costs /ˈkæp.ɪ.tl kɑːsts/ (n.): the expenses involved in setting up or constructing something
- Example: Capital costs for nuclear plants are often prohibitively high.
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Stable /ˈsteɪ.bəl/ (adj.): steady and unchanging
- Example: Nuclear energy provides a stable electricity supply.
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Global Energy Goals /ɡloʊ.bəl ˈen.ɚ.dʒi ɡoʊlz/ (n.): international objectives around energy use and sustainability
- Example: Achieving global energy goals requires a mix of different power sources.
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International Cooperation /ˌɪn.t̬ɚˈnæʃənəl koʊˌɑː.pəˈreɪ.ʃən/ (n.): collaboration between countries for a common interest
- Example: International cooperation is crucial in advancing clean energy innovations.
Conclusion
In this practice task, we’ve discussed how nuclear energy’s role in clean energy could appear in the Summarize Written Text section of the PTE exam. As you can see, this topic plays a vital role in discussions about the future of energy sustainability. It’s important for test-takers to maintain a balance between including essential information and keeping their sentence concise. Regular practice with topics like nuclear energy will strengthen your ability to summarize effectively.
Feel free to leave any comments below or share your summarized sentences for more guidance!
