今天先读文章。所有语法、词汇、短语和发音都从这篇文章里学，不需要先读一页操作说明。
01 · Anchor passage
A farm used soil sensors to water only dry fields, reducing waste during a hot summer.
/ə fɑɹm just sɔɪl ˈsɛnsɚz tə ˈwɔtɚ ˈoʊnli dɹaɪ fildz, ɹɪˈdusɪŋ weɪst ˈdʊɹɪŋ ə hɑt ˈsʌmɚ./
一个农场使用土壤传感器只给干燥的田地浇水，减少炎热夏季的浪费。
A farm used soil — 保留结构，替换真实细节。At first, this looked like a small decision about agriculture, but its result soon became visible.
/æt fɚst, ðɪs lʊkt laɪk ə smɔl dɪˈsɪʒən əˈbaʊt ˈæɡɹɪˌkʌlt͡ʃɚ, bʌt ɪts ɹɪˈzʌlt sun bɪˈkeɪm ˈvɪzɪbəl./
起初，这看起来像是一个关于农业的小决定，但其结果很快就变得可见。
At first — 保留结构，替换真实细节。The case raises a broader question: how farming feeds people while using land and water.
/ðə keɪs ˈɹeɪzɪz ə ˈbɹɔdɚ ˈkwɛst͡ʃən: haʊ ˈfɑɹmɪŋ fidz ˈpipəl waɪl ˈjuzɪŋ lænd ænd ˈwɔtɚ./
这一案例提出了一个更广泛的问题：农业如何在使用土地和水的同时养活人民。
The case raises a — 保留结构，替换真实细节。The evidence suggests that agriculture affects groups in different ways.
/ðə ˈɛvədəns səˈd͡ʒɛsts ðæt ˈæɡɹɪˌkʌlt͡ʃɚ əˈfɛkts ɡɹups ɪn ˈdɪfɹənt weɪz./
证据表明，农业以不同方式影响各群体。
evidence — 保留结构，替换真实细节。The example draws attention to grow crops, which can shape how people respond to agriculture.
/ðə ɪɡˈzæmpəl dɹɔz əˈtɛnʃən tə ɡɹoʊ kɹɑps, wɪt͡ʃ kən ʃeɪp haʊ ˈpipəl ɹɪˈspɑnd tə ˈæɡɹɪˌkʌlt͡ʃɚ./
这个例子提请注意种植作物，这可以决定人们如何应对农业。
The example draws attention — 保留结构，替换真实细节。A closer look at a local farmer reveals a practical side of agriculture that general opinions often miss.
/ə ˈkloʊsɚ lʊk æt ə ˈloʊkəl ˈfɑɹmɚ ɹɪˈvilz ə ˈpɹæktɪkəl saɪd əv ˈæɡɹɪˌkʌlt͡ʃɚ ðæt ˈd͡ʒɛnɚəl əˈpɪnjənz ˈɔftən mɪs./
仔细观察当地农民，就会发现一般观点常常忽略的农业实用的一面。
local farmer — 保留结构，替换真实细节。The case shows why a significant effect matters when people make decisions about agriculture.
/ðə keɪs ʃoʊz waɪ ə sɪɡˈnɪfɪkənt ɪˈfɛkt ˈmætɚz wɛn ˈpipəl meɪk dɪˈsɪʒənz əˈbaʊt ˈæɡɹɪˌkʌlt͡ʃɚ./
案件表明，当人们就农业作出决定时，重要影响何在。
significant — 保留结构，替换真实细节。One key factor can explain why people experience agriculture in different ways.
/wʌn ki ˈfæktɚ kən ɪkˈspleɪn waɪ ˈpipəl ɪkˈspɪɹiəns ˈæɡɹɪˌkʌlt͡ʃɚ ɪn ˈdɪfɹənt weɪz./
有一个关键因素可以解释为什么人们以不同的方式体验农业。
factor — 保留结构，替换真实细节。Values, resources, and past experience can influence behaviour related to agriculture.
/ˈvæljuz, ˈɹisɔɹsɪz, ænd pæst ɪkˈspɪɹiəns kən ˈɪnfluəns bɪˈheɪvjɚ ɹɪˈleɪtɪd tə ˈæɡɹɪˌkʌlt͡ʃɚ./
价值、资源和过去的经验可以影响与农业有关的行为。
influence behaviour — 保留结构，替换真实细节。A long-term consequence of agriculture may be less visible than the immediate result.
/ə lɔŋ tɚm ˈkɑnsəkwəns əv ˈæɡɹɪˌkʌlt͡ʃɚ meɪ bi lɛs ˈvɪzɪbəl ðən ðə ɪˈmidiɪt ɹɪˈzʌlt./
农业的长期后果可能不如直接结果那么明显。
long-term consequence — 保留结构，替换真实细节。A balanced approach to agriculture compares benefits, costs, and the needs of different groups.
/ə ˈbælənst əˈpɹoʊt͡ʃ tə ˈæɡɹɪˌkʌlt͡ʃɚ kəmˈpɛɹz ˈbɛnəfɪts, kɔsts, ænd ðə nidz əv ˈdɪfɹənt ɡɹups./
平衡的农业方法会比较不同群体的收益、成本和需求。
a balanced approach — 保留结构，替换真实细节。The main benefit of a thoughtful response to agriculture is a result that people can actually observe.
/ðə meɪn ˈbɛnəfɪt əv ə ˈθɔtfəl ɹɪˈspɑns tə ˈæɡɹɪˌkʌlt͡ʃɚ ɪz ə ɹɪˈzʌlt ðæt ˈpipəl kən ˈækt͡ʃəli əbˈzɚv./
对农业作出深思熟虑的反应的主要好处是人们可以实际观察到的结果。
benefit — 保留结构，替换真实细节。Personal experience is a useful starting point, but evidence about agriculture must also include other groups and conditions.
/ˈpɚsənəl ɪkˈspɪɹiəns ɪz ə ˈjusfəl ˈstɑɹtɪŋ pɔɪnt, bʌt ˈɛvədəns əˈbaʊt ˈæɡɹɪˌkʌlt͡ʃɚ mʌst ˈɔlsoʊ ɪŋˈklud ˈʌðɚ ɡɹups ænd kənˈdɪʃənz./
个人经验是一个有用的起点，但有关农业的证据还必须包括其他群体和条件。
evidence — 保留结构，替换真实细节。A single example can show that a response is possible; it cannot prove that the response will work everywhere.
/ə ˈsɪŋɡəl ɪɡˈzæmpəl kən ʃoʊ ðæt ə ɹɪˈspɑns ɪz ˈpɑsəbəl; ɪt kæˈnɑt pɹuv ðæt ðə ɹɪˈspɑns wɪl wɚk ˈɛvɹiˌwɛɹ./
一个例子就可以表明响应是可能的；它不能证明这种应对措施在任何地方都有效。
A single example can — 保留结构，替换真实细节。For that reason, responsible decisions define a goal, observe the result, and change direction when the evidence is weak.
/fɚ ðæt ˈɹizən, ɹiˈspɑnsɪbəl dɪˈsɪʒənz dɪˈfaɪn ə ɡoʊl, əbˈzɚv ðə ɹɪˈzʌlt, ænd t͡ʃeɪnd͡ʒ dɪˈɹɛkʃən wɛn ðə ˈɛvədəns ɪz wik./
因此，负责任的决策会定义目标，观察结果，并在证据薄弱时改变方向。
evidence — 保留结构，替换真实细节。The main challenge is to respond to agriculture without creating a larger problem elsewhere.
/ðə meɪn ˈt͡ʃælɪnd͡ʒ ɪz tə ɹɪˈspɑnd tə ˈæɡɹɪˌkʌlt͡ʃɚ wɪˈðaʊt kɹiˈeɪtɪŋ ə ˈlɑɹd͡ʒɚ ˈpɹɑbləm ˈɛlˌswɛɹ./
主要挑战是在别处不造成更大的问题的情况下对农业作出反应。
challenge — 保留结构，替换真实细节。Strong evidence helps people judge agriculture without relying on a single attractive story.
/stɹɔŋ ˈɛvədəns hɛlps ˈpipəl d͡ʒʌd͡ʒ ˈæɡɹɪˌkʌlt͡ʃɚ wɪˈðaʊt ɹiˈlaɪɪŋ ɔn ə ˈsɪŋɡəl əˈtɹæktɪv ˈstɔɹi./
强有力的证据可以帮助人们判断农业，而无需依赖单一的有吸引力的故事。
strong evidence — 保留结构，替换真实细节。The results indicate that the effects of agriculture are not identical for every group.
/ðə ɹɪˈzʌlts ˈɪndɪˌkeɪt ðæt ðə ɪˈfɛkts əv ˈæɡɹɪˌkʌlt͡ʃɚ ɑɹ nɑt aɪˈdɛntɪkəl fɚ ˈɛvɹi ɡɹup./
结果表明，农业对每个群体的影响并不相同。
results indicate — 保留结构，替换真实细节。Several personal and social factors contribute to how people experience agriculture.
/ˈsɛvɚəl ˈpɚsənəl ænd ˈsoʊʃəl ˈfæktɚz kənˈtɹɪbjut tə haʊ ˈpipəl ɪkˈspɪɹiəns ˈæɡɹɪˌkʌlt͡ʃɚ./
有几个个人和社会因素影响着人们体验农业的方式。
contribute to — 保留结构，替换真实细节。People need realistic support to maintain a balance between the benefits and costs of agriculture.
/ˈpipəl nid ˌɹiəˈlɪstɪk səˈpɔɹt tə meɪnˈteɪn ə ˈbæləns bɪˈtwin ðə ˈbɛnəfɪts ænd kɔsts əv ˈæɡɹɪˌkʌlt͡ʃɚ./
人们需要现实的支持来维持农业效益和成本之间的平衡。
maintain a balance — 保留结构，替换真实细节。However, an early success can hide a cost that appears later.
/ˌhaʊˈɛvɚ, ən ˈɚli səkˈsɛs kən haɪd ə kɔst ðæt əˈpɪɹz ˈleɪtɚ./
然而，早期的成功可能会掩盖后来出现的成本。
however — 保留结构，替换真实细节。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./
这很重要，因为决定会改变人们在普通生活中所能做的事情。
because — 保留结构，替换真实细节。Although one response may help, no single solution will suit every person.
/ɔlˈðoʊ wʌn ɹɪˈspɑns meɪ hɛlp, noʊ ˈsɪŋɡəl səˈluʃən wɪl sut ˈɛvɹi ˈpɚsən./
尽管一种回应可能会有所帮助，但没有一种解决方案适合所有人。
although — 保留结构，替换真实细节。When discussing agriculture, people should explain why an important effect matters.
/wɛn dɪˈskʌsɪŋ ˈæɡɹɪˌkʌlt͡ʃɚ, ˈpipəl ʃʊd ɪkˈspleɪn waɪ ən ɪmˈpɔɹtənt ɪˈfɛkt ˈmætɚz./
在讨论农业问题时，人们应该解释为什么一个重要的影响很重要。
important — 保留结构，替换真实细节。The most practical lesson is that agriculture should be judged through real effects rather than attractive slogans.
/ðə moʊst ˈpɹæktɪkəl ˈlɛsən ɪz ðæt ˈæɡɹɪˌkʌlt͡ʃɚ ʃʊd bi d͡ʒʌd͡ʒd θɹu ɹil ɪˈfɛkts ˈɹæðɚ ðən əˈtɹæktɪv ˈsloʊɡənz./
最实际的教训是，应通过实际效果而不是有吸引力的口号来判断农业。
rather than — 保留结构，替换真实细节。Cost, access, time, and trust may alter the outcome even when the original idea appears sensible.
/kɔst, ˈækˌsɛs, taɪm, ænd tɹʌst meɪ ˈɔltɚ ðə ˈaʊtˌkʌm ˈivən wɛn ðə ɚˈɪd͡ʒənəl aɪˈdiə əˈpɪɹz ˈsɛnsɪbəl./
即使最初的想法看起来很合理，成本、访问、时间和信任也可能会改变结果。
even when — 保留结构，替换真实细节。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./
好的决定会把明确目标、事实证据、人的真实经验，以及修正薄弱方案的意愿联系起来。
approach — 保留结构，替换真实细节。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./
当这些部分保持连贯时，无论日常交流还是 IELTS 回答，这个主题都会更容易展开。
When those parts stay — 保留结构，替换真实细节。A farm used soil sensors to water only dry fields, reducing waste during a hot summer.
/ə fɑɹm just sɔɪl ˈsɛnsɚz tə ˈwɔtɚ ˈoʊnli dɹaɪ fildz, ɹɪˈdusɪŋ weɪst ˈdʊɹɪŋ ə hɑt ˈsʌmɚ./
At first, this looked like a small decision about agriculture, but its result soon became visible.
/æt fɚst, ðɪs lʊkt laɪk ə smɔl dɪˈsɪʒən əˈbaʊt ˈæɡɹɪˌkʌlt͡ʃɚ, bʌt ɪts ɹɪˈzʌlt sun bɪˈkeɪm ˈvɪzɪbəl./
The case raises a broader question: how farming feeds people while using land and water.
/ðə keɪs ˈɹeɪzɪz ə ˈbɹɔdɚ ˈkwɛst͡ʃən: haʊ ˈfɑɹmɪŋ fidz ˈpipəl waɪl ˈjuzɪŋ lænd ænd ˈwɔtɚ./
The evidence suggests that agriculture affects groups in different ways.
/ðə ˈɛvədəns səˈd͡ʒɛsts ðæt ˈæɡɹɪˌkʌlt͡ʃɚ əˈfɛkts ɡɹups ɪn ˈdɪfɹənt weɪz./
The example draws attention to grow crops, which can shape how people respond to agriculture.
/ðə ɪɡˈzæmpəl dɹɔz əˈtɛnʃən tə ɡɹoʊ kɹɑps, wɪt͡ʃ kən ʃeɪp haʊ ˈpipəl ɹɪˈspɑnd tə ˈæɡɹɪˌkʌlt͡ʃɚ./
A closer look at a local farmer reveals a practical side of agriculture that general opinions often miss.
/ə ˈkloʊsɚ lʊk æt ə ˈloʊkəl ˈfɑɹmɚ ɹɪˈvilz ə ˈpɹæktɪkəl saɪd əv ˈæɡɹɪˌkʌlt͡ʃɚ ðæt ˈd͡ʒɛnɚəl əˈpɪnjənz ˈɔftən mɪs./
The case shows why a significant effect matters when people make decisions about agriculture.
/ðə keɪs ʃoʊz waɪ ə sɪɡˈnɪfɪkənt ɪˈfɛkt ˈmætɚz wɛn ˈpipəl meɪk dɪˈsɪʒənz əˈbaʊt ˈæɡɹɪˌkʌlt͡ʃɚ./
One key factor can explain why people experience agriculture in different ways.
/wʌn ki ˈfæktɚ kən ɪkˈspleɪn waɪ ˈpipəl ɪkˈspɪɹiəns ˈæɡɹɪˌkʌlt͡ʃɚ ɪn ˈdɪfɹənt weɪz./
Values, resources, and past experience can influence behaviour related to agriculture.
/ˈvæljuz, ˈɹisɔɹsɪz, ænd pæst ɪkˈspɪɹiəns kən ˈɪnfluəns bɪˈheɪvjɚ ɹɪˈleɪtɪd tə ˈæɡɹɪˌkʌlt͡ʃɚ./
A long-term consequence of agriculture may be less visible than the immediate result.
/ə lɔŋ tɚm ˈkɑnsəkwəns əv ˈæɡɹɪˌkʌlt͡ʃɚ meɪ bi lɛs ˈvɪzɪbəl ðən ðə ɪˈmidiɪt ɹɪˈzʌlt./
A balanced approach to agriculture compares benefits, costs, and the needs of different groups.
/ə ˈbælənst əˈpɹoʊt͡ʃ tə ˈæɡɹɪˌkʌlt͡ʃɚ kəmˈpɛɹz ˈbɛnəfɪts, kɔsts, ænd ðə nidz əv ˈdɪfɹənt ɡɹups./
The main benefit of a thoughtful response to agriculture is a result that people can actually observe.
/ðə meɪn ˈbɛnəfɪt əv ə ˈθɔtfəl ɹɪˈspɑns tə ˈæɡɹɪˌkʌlt͡ʃɚ ɪz ə ɹɪˈzʌlt ðæt ˈpipəl kən ˈækt͡ʃəli əbˈzɚv./
Personal experience is a useful starting point, but evidence about agriculture must also include other groups and conditions.
/ˈpɚsənəl ɪkˈspɪɹiəns ɪz ə ˈjusfəl ˈstɑɹtɪŋ pɔɪnt, bʌt ˈɛvədəns əˈbaʊt ˈæɡɹɪˌkʌlt͡ʃɚ mʌst ˈɔlsoʊ ɪŋˈklud ˈʌðɚ ɡɹups ænd kənˈdɪʃənz./
A single example can show that a response is possible; it cannot prove that the response will work everywhere.
/ə ˈsɪŋɡəl ɪɡˈzæmpəl kən ʃoʊ ðæt ə ɹɪˈspɑns ɪz ˈpɑsəbəl; ɪt kæˈnɑt pɹuv ðæt ðə ɹɪˈspɑns wɪl wɚk ˈɛvɹiˌwɛɹ./
For that reason, responsible decisions define a goal, observe the result, and change direction when the evidence is weak.
/fɚ ðæt ˈɹizən, ɹiˈspɑnsɪbəl dɪˈsɪʒənz dɪˈfaɪn ə ɡoʊl, əbˈzɚv ðə ɹɪˈzʌlt, ænd t͡ʃeɪnd͡ʒ dɪˈɹɛkʃən wɛn ðə ˈɛvədəns ɪz wik./
The main challenge is to respond to agriculture without creating a larger problem elsewhere.
/ðə meɪn ˈt͡ʃælɪnd͡ʒ ɪz tə ɹɪˈspɑnd tə ˈæɡɹɪˌkʌlt͡ʃɚ wɪˈðaʊt kɹiˈeɪtɪŋ ə ˈlɑɹd͡ʒɚ ˈpɹɑbləm ˈɛlˌswɛɹ./
Strong evidence helps people judge agriculture without relying on a single attractive story.
/stɹɔŋ ˈɛvədəns hɛlps ˈpipəl d͡ʒʌd͡ʒ ˈæɡɹɪˌkʌlt͡ʃɚ wɪˈðaʊt ɹiˈlaɪɪŋ ɔn ə ˈsɪŋɡəl əˈtɹæktɪv ˈstɔɹi./
The results indicate that the effects of agriculture are not identical for every group.
/ðə ɹɪˈzʌlts ˈɪndɪˌkeɪt ðæt ðə ɪˈfɛkts əv ˈæɡɹɪˌkʌlt͡ʃɚ ɑɹ nɑt aɪˈdɛntɪkəl fɚ ˈɛvɹi ɡɹup./
Several personal and social factors contribute to how people experience agriculture.
/ˈsɛvɚəl ˈpɚsənəl ænd ˈsoʊʃəl ˈfæktɚz kənˈtɹɪbjut tə haʊ ˈpipəl ɪkˈspɪɹiəns ˈæɡɹɪˌkʌlt͡ʃɚ./
People need realistic support to maintain a balance between the benefits and costs of agriculture.
/ˈpipəl nid ˌɹiəˈlɪstɪk səˈpɔɹt tə meɪnˈteɪn ə ˈbæləns bɪˈtwin ðə ˈbɛnəfɪts ænd kɔsts əv ˈæɡɹɪˌkʌlt͡ʃɚ./
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./
Although one response may help, no single solution will suit every person.
/ɔlˈðoʊ wʌn ɹɪˈspɑns meɪ hɛlp, noʊ ˈsɪŋɡəl səˈluʃən wɪl sut ˈɛvɹi ˈpɚsən./
When discussing agriculture, people should explain why an important effect matters.
/wɛn dɪˈskʌsɪŋ ˈæɡɹɪˌkʌlt͡ʃɚ, ˈpipəl ʃʊd ɪkˈspleɪn waɪ ən ɪmˈpɔɹtənt ɪˈfɛkt ˈmætɚz./
The most practical lesson is that agriculture should be judged through real effects rather than attractive slogans.
/ðə moʊst ˈpɹæktɪkəl ˈlɛsən ɪz ðæt ˈæɡɹɪˌkʌlt͡ʃɚ ʃʊd bi d͡ʒʌd͡ʒd θɹu ɹil ɪˈfɛkts ˈɹæðɚ ðən əˈtɹæktɪv ˈsloʊɡənz./
Cost, access, time, and trust may alter the outcome even when the original idea appears sensible.
/kɔst, ˈækˌsɛs, taɪm, ænd tɹʌst meɪ ˈɔltɚ ðə ˈaʊtˌkʌm ˈivən wɛn ðə ɚˈɪd͡ʒənəl aɪˈdiə əˈpɪɹz ˈsɛnsɪbəl./
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./
02 · Vocabulary
n./phrase · 农作物
a key idea used when discussing agriculture
grow crops
n./phrase · 农民
a key idea used when discussing agriculture
local farmer
adj. · 显著的
important enough to be noticed
a significant increase
n. · 因素
one of the things that causes a result
a key factor
n./v. · 影响
the power to affect a person or event
influence behaviour
n. · 后果
a result of an action or condition
long-term consequence
n./v. · 方法；处理
a way of dealing with something
a balanced approach
n./v. · 益处
a helpful or positive effect
bring benefits
n./v. · 挑战
a difficult task that tests ability
face a challenge
n. · 证据
facts that support a claim
strong evidence
v. · 表明
to show that something is true
results indicate
v. · 促成；贡献
to help cause or achieve something
contribute to
v. · 维持
to keep something at the same level
maintain a balance
adv. · 然而
used to introduce a contrasting idea
however, some people
conj. · 因为
for the reason that
because of
conj. · 尽管
despite the fact that
although it is
adj. · 重要的
having great value or influence
play an important role
03 · Chunks
grow crops农作物；保留结构，替换一个真实细节。local farmer农民；保留结构，替换一个真实细节。a significant increase显著的；保留结构，替换一个真实细节。a key factor因素；保留结构，替换一个真实细节。influence behaviour影响；保留结构，替换一个真实细节。long-term consequence后果；保留结构，替换一个真实细节。a balanced approach方法；处理；保留结构，替换一个真实细节。bring benefits益处；保留结构，替换一个真实细节。04 · Grammar
这个结构负责把事实、原因、条件或立场组织成一个边界清楚的复杂句。
结构：main clause + logical relationship + supporting clause
原文证据：The evidence suggests that agriculture affects groups in different ways.
常见错误：先保证两个分句都完整，再追求句式复杂度；不要用连接词拼接残句。
你的替换：保留结构，把主题换成自己的工作、生活或学习经历。
05 · Pronunciation
练法：慢读单词 → 读完整搭配 → 回到原句；每一步只录一遍，听完再修正。
06 · Spiral review
Day 242、Day 240、Day 236、Day 229、Day 213
07 · Speak with AI
你是我的一对一英语口语教练。今天是 Day 243，主题是 agriculture，程度目标是 B2。
先让我用自己的话复述今天的文章；一次只问一个问题，并等待我回答。
如果我卡住，只给 2–4 个关键词或一个句首，不要直接给完整答案。
请引导我使用这些词：crop, farmer, significant, factor, influence, consequence, approach, benefit, challenge。
我的回答至少包含：一个事实、一个原因、一个具体例子、一个结果或判断。
每轮结束后只纠正最影响理解的 1 个语法问题和 1 个发音问题，然后让我重新回答同一个问题。
最后让我脱稿回答：How is agriculture connected to your real life, and what have you learned from it?
结束时用中文列出：做得好的证据、需要修正的两点、三个可复用句型、明天应复习的内容。08 · Imitation
必须回收
crop, farmer, significant, factor, influence, consequence, approach, benefit, challenge09 · Three-hour path