A factory repaired compressed-air leaks before buying new solar panels because efficiency was the cheaper first step.
/ə ˈfæktɚi ɹɪˈpɛɹd kəmˈpɹɛst ɛɹ liks bɪˈfɔɹ ˈbaɪɪŋ nju ˈsoʊlɚ ˈpænəlz bɪˈkʌz ɪˈfɪʃənsi wəz ðə ˈt͡ʃipɚ fɚst stɛp./
At first, this looked like a small decision about energy, but its result soon became visible.
/æt fɚst, ðɪs lʊkt laɪk ə smɔl dɪˈsɪʒən əˈbaʊt ˈɛnɚd͡ʒi, bʌt ɪts ɹɪˈzʌlt sun bɪˈkeɪm ˈvɪzɪbəl./
The case raises a broader question: how reliable power systems balance cost and sustainability.
/ðə keɪs ˈɹeɪzɪz ə ˈbɹɔdɚ ˈkwɛst͡ʃən: haʊ ɹɪˈlaɪəbəl ˈpaʊɚ ˈsɪstəmz ˈbæləns kɔst ænd səˌsteɪnəˈbɪlɪti./
It is essential that every proposal about energy be evaluated against the same criteria.
/ɪt ɪz ɪˈsɛnʃəl ðæt ˈɛvɹi pɹəˈpoʊzəl əˈbaʊt ˈɛnɚd͡ʒi bi ɪˈvæljuˌeɪtɪd əˈɡɛnst ðə seɪm kɹaɪˈtɪɹiə./
The example draws attention to renewable energy, which can shape how people respond to energy.
/ðə ɪɡˈzæmpəl dɹɔz əˈtɛnʃən tə ɹiˈnuəbəl ˈɛnɚd͡ʒi, wɪt͡ʃ kən ʃeɪp haʊ ˈpipəl ɹɪˈspɑnd tə ˈɛnɚd͡ʒi./
A closer look at generate electricity reveals a practical side of energy that general opinions often miss.
/ə ˈkloʊsɚ lʊk æt ˈd͡ʒɛnɚˌeɪt ɪˌlɛkˈtɹɪsəti ɹɪˈvilz ə ˈpɹæktɪkəl saɪd əv ˈɛnɚd͡ʒi ðæt ˈd͡ʒɛnɚəl əˈpɪnjənz ˈɔftən mɪs./
Although one response may help, no single solution will suit every person.
/ɔlˈðoʊ wʌn ɹɪˈspɑns meɪ hɛlp, noʊ ˈsɪŋɡəl səˈluʃən wɪl sut ˈɛvɹi ˈpɚsən./
A balanced discussion of energy should include an example, a limitation, and a conclusion.
/ə ˈbælənst dɪˈskʌʃən əv ˈɛnɚd͡ʒi ʃʊd ɪŋˈklud ən ɪɡˈzæmpəl, ə ˌlɪmɪˈteɪʃən, ænd ə kəŋˈkluʒən./
When discussing energy, people should explain why an important effect matters.
/wɛn dɪˈskʌsɪŋ ˈɛnɚd͡ʒi, ˈpipəl ʃʊd ɪkˈspleɪn waɪ ən ɪmˈpɔɹtənt ɪˈfɛkt ˈmætɚz./
The case shows why a possible solution matters when people make decisions about energy.
/ðə keɪs ʃoʊz waɪ ə ˈpɑsəbəl səˈluʃən ˈmætɚz wɛn ˈpipəl meɪk dɪˈsɪʒənz əˈbaʊt ˈɛnɚd͡ʒi./
People can avoid a mistake when a real situation involving energy requires action.
/ˈpipəl kən əˈvɔɪd ə mɪˈsteɪk wɛn ə ɹil ˌsɪt͡ʃuˈeɪʃən ɪnˈvɑlvɪŋ ˈɛnɚd͡ʒi ɹiˈkwaɪɚz ˈækʃən./
A concrete example can provide evidence for a claim about energy.
/ə ˈkɑŋkɹit ɪɡˈzæmpəl kən pɹəˈvaɪd ˈɛvədəns fɚ ə kleɪm əˈbaʊt ˈɛnɚd͡ʒi./
The case shows why a similar experience matters when people make decisions about energy.
/ðə keɪs ʃoʊz waɪ ə ˈsɪmɪlɚ ɪkˈspɪɹiəns ˈmætɚz wɛn ˈpipəl meɪk dɪˈsɪʒənz əˈbaʊt ˈɛnɚd͡ʒi./
A different experience can change how people understand and respond to energy.
/ə ˈdɪfɹənt ɪkˈspɪɹiəns kən t͡ʃeɪnd͡ʒ haʊ ˈpipəl ˌʌndɚˈstænd ænd ɹɪˈspɑnd tə ˈɛnɚd͡ʒi./
Debates about energy become difficult when people treat a partial truth as a complete explanation.
/dɪˈbeɪts əˈbaʊt ˈɛnɚd͡ʒi bɪˈkʌm ˈdɪfɪkʌlt wɛn ˈpipəl tɹit ə ˈpɑɹʃəl tɹuθ æz ə kəmˈplit ˌɛkspləˈneɪʃən./
A stronger position acknowledges a reasonable objection, sets clear limits, and still explains why one conclusion is preferable.
/ə ˈstɹɔŋɡɚ pəˈzɪʃən ækˈnɑlɪd͡ʒɪz ə ˈɹiznəbəl əbˈd͡ʒɛkʃən, sɛts klɪɹ ˈlɪmɪts, ænd stɪl ɪkˈspleɪnz waɪ wʌn kəŋˈkluʒən ɪz ˈpɹɛfɚəbəl./
This balance does not weaken the argument; it makes the judgement more precise, credible, and useful.
/ðɪs ˈbæləns dʌz nɑt ˈwikən ðə ˈɑɹɡjəmənt; ɪt meɪks ðə ˈd͡ʒʌd͡ʒmənt mɔɹ pɹɪˈsaɪs, ˈkɹɛdɪbəl, ænd ˈjusfəl./
When discussing energy, people should explain why a significant effect matters.
/wɛn dɪˈskʌsɪŋ ˈɛnɚd͡ʒi, ˈpipəl ʃʊd ɪkˈspleɪn waɪ ə sɪɡˈnɪfɪkənt ɪˈfɛkt ˈmætɚz./
One key factor can explain why people experience energy in different ways.
/wʌn ki ˈfæktɚ kən ɪkˈspleɪn waɪ ˈpipəl ɪkˈspɪɹiəns ˈɛnɚd͡ʒi ɪn ˈdɪfɹənt weɪz./
Values, resources, and past experience can influence behaviour related to energy.
/ˈvæljuz, ˈɹisɔɹsɪz, ænd pæst ɪkˈspɪɹiəns kən ˈɪnfluəns bɪˈheɪvjɚ ɹɪˈleɪtɪd tə ˈɛnɚd͡ʒi./
A long-term consequence of energy may be less visible than the immediate result.
/ə lɔŋ tɚm ˈkɑnsəkwəns əv ˈɛnɚd͡ʒi meɪ bi lɛs ˈvɪzɪbəl ðən ðə ɪˈmidiɪt ɹɪˈzʌlt./
A balanced approach to energy compares benefits, costs, and the needs of different groups.
/ə ˈbælənst əˈpɹoʊt͡ʃ tə ˈɛnɚd͡ʒi kəmˈpɛɹz ˈbɛnəfɪts, kɔsts, ænd ðə nidz əv ˈdɪfɹənt ɡɹups./
The main benefit of a thoughtful response to energy is a result that people can actually observe.
/ðə meɪn ˈbɛnəfɪt əv ə ˈθɔtfəl ɹɪˈspɑns tə ˈɛnɚd͡ʒi ɪz ə ɹɪˈzʌlt ðæt ˈpipəl kən ˈækt͡ʃəli əbˈzɚv./
A positive change in energy becomes credible when people can explain how it happened.
/ə ˈpɑzɪtɪv t͡ʃeɪnd͡ʒ ɪn ˈɛnɚd͡ʒi bɪˈkʌmz ˈkɹɛdɪbəl wɛn ˈpipəl kən ɪkˈspleɪn haʊ ɪt ˈhæpənd./
Practical support can help people respond to energy without removing individual responsibility.
/ˈpɹæktɪkəl səˈpɔɹt kən hɛlp ˈpipəl ɹɪˈspɑnd tə ˈɛnɚd͡ʒi wɪˈðaʊt ɹiˈmuvɪŋ ˌɪndɪˈvɪd͡ʒuəl ɹiˌspɑnsɪˈbɪləti./
The effect of energy may vary according to a person's needs, resources, and circumstances.
/ðə ɪˈfɛkt əv ˈɛnɚd͡ʒi meɪ ˈvɛɹi əˈkɔɹdɪŋ tə ə ˈpɚsənz nidz, ˈɹisɔɹsɪz, ænd ˈsɚkəmˌstænsɪz./
However, an early success can hide a cost that appears later.
/ˌhaʊˈɛvɚ, ən ˈɚli səkˈsɛs kən haɪd ə kɔst ðæt əˈpɪɹz ˈleɪtɚ./
This matters because the decision changes what people can do in ordinary life.
/ðɪs ˈmætɚz bɪˈkʌz ðə dɪˈsɪʒən ˈt͡ʃeɪnd͡ʒɪz wʌt ˈpipəl kən du ɪn ˈɔɹdɪˌnɛɹi laɪf./
The most practical lesson is that energy should be judged through real effects rather than attractive slogans.
/ðə moʊst ˈpɹæktɪkəl ˈlɛsən ɪz ðæt ˈɛnɚd͡ʒi ʃʊd bi d͡ʒʌd͡ʒd θɹu ɹil ɪˈfɛkts ˈɹæðɚ ðən əˈtɹæktɪv ˈsloʊɡənz./
Clear language matters here because an undefined claim can make two speakers appear to disagree when they mean different things.
/klɪɹ ˈlæŋɡwɪd͡ʒ ˈmætɚz hɪɹ bɪˈkʌz ən ˌʌndɪˈfaɪnd kleɪm kən meɪk tu ˈspikɚz əˈpɪɹ tə dɪsəˈɡɹi wɛn ðeɪ min ˈdɪfɹənt θɪŋz./
An honest conclusion may be conditional: the approach works in this situation, provided that several important limits are respected.
/ən ˈɑnɪst kəŋˈkluʒən meɪ bi kənˈdɪʃənəl: ðə əˈpɹoʊt͡ʃ wɚks ɪn ðɪs ˌsɪt͡ʃuˈeɪʃən, pɹəˈvaɪdɪd ðæt ˈsɛvɚəl ɪmˈpɔɹtənt ˈlɪmɪts ɑɹ ɹɪˈspɛktɪd./
Good decisions connect a clear purpose with evidence, human experience, and the willingness to revise a weak approach.
/ɡʊd dɪˈsɪʒənz kəˈnɛkt ə klɪɹ ˈpɚpəs wɪθ ˈɛvədəns, ˈhjumən ɪkˈspɪɹiəns, ænd ðə ˈwɪlɪŋnəs tə ɹɪˈvaɪz ə wik əˈpɹoʊt͡ʃ./
When those parts stay connected, the topic becomes easier to discuss in daily conversation and in an IELTS answer.
/wɛn ðoʊz pɑɹts steɪ kəˈnɛktɪd, ðə ˈtɑpɪk bɪˈkʌmz ˈiziɚ tə dɪˈskʌs ɪn ˈdeɪli ˌkɑnvɚˈseɪʃən ænd ɪn ən aɪ ɛl ti ɛs ˈænsɚ./