慶英会 塾長｜慶應義塾大学卒・英検1級
中高一貫校の学校英語・NEW TREASURE・英検対策を専門とするオンライン個別指導塾です。塾長紹介
英検1級Listening・慶英会オリジナル第34セット。会話10問、説明文10問、Real-Life5問、インタビュー2問の独自27問・全108択を無料公開します。全英文台本・日本語要点訳・解答と根拠を掲載し、公式形式の4パートを追加練習できます。
英検1級Listeningは協会公式で会話10・説明文10・Real-Life5・インタビュー2問、放送は各1回です（英検協会の1級試験内容）。本記事には録音音源ファイルが付属しません。初見では台本を見ず、読み上げ役や端末の英語読み上げ機能を使い、本番の速度や発音は英検協会の公式音声を併用してください。
続きの無料教材：Listening第35セット｜独自27問と全台本。初見演習の後、根拠・誤答理由まで確認してください。
4パートの練習方法
- Part1：提案と決定、実施済みと未確定を区別する。
- Part2：報告数の増減が実際の結果を示すか、観測方法を確認する。
- Part3：必要な日時・場所・設備・予約期限の全条件を満たす解答だけを残す。
- Part4：インタビューの中心主張と重要な留保を保持する。
- 解答後に英文台本と要点和訳を確かめ、2日後にもう一度台本を隠して解く。
Part1｜独自の短い会話10問
会話1
Q1. What will the team do next?
- A. Confirm a population recovery immediately.
- B. Qualify the figures and review the survey routes.
- C. Cancel the entire project forever.
- D. Assume the boat routes were identical.
英文台本：Woman: The coastal research team was going to publish its fish survey tomorrow. Man: Has anyone checked whether the observation routes were the same as last year? Woman: Not yet. Several boats used different harbors during repairs. Man: Then let’s describe the figures as preliminary and compare equivalent routes before claiming a population change.
会話2
Q2. What measure does the woman recommend?
- A. Actual attendance and completed participation.
- B. Only the number of online registrations.
- C. The size of the advertising poster.
- D. A guarantee that every registrant attends.
英文台本：Man: The neighborhood art festival has more registrations this year. Woman: Is every participant attending? Man: We have not checked. Some people registered for several workshops but may use only one. Woman: Then let’s count actual attendance and completed sessions before celebrating a wider reach.
会話3
Q3. What is required?
- A. Deleting all recordings immediately.
- B. Publishing the clip without names.
- C. Closing the museum while permission is requested.
- D. A separate release for public distribution.
英文台本：Woman: Could the community museum put that donor’s recorded story online? Man: The agreement covers storage for research, but not public release. Woman: Would removing the written name be enough? Man: No. Her voice may still identify her. Let’s obtain a separate signed release before uploading.
会話4
Q4. Why is the energy claim uncertain?
- A. The school has no windows.
- B. No power was measured.
- C. Classroom use and weather may also explain the difference.
- D. The insulation was removed.
英文台本：Man: The school reports lower electricity use after installing window insulation. Woman: Were all classrooms occupied during both months? Man: No. Two classrooms were closed for maintenance in the later period. Woman: Then the insulation may not explain the full reduction. Let’s account for occupancy and weather before reporting the effect.
会話5
Q5. When will the workshop probably happen?
- A. Thursday morning at ten.
- B. Tuesday at the original time.
- C. Thursday evening.
- D. The workshop has been canceled permanently.
英文台本：Woman: The outdoor science workshop is scheduled for Tuesday, but the instructor is unavailable. Man: She’s free Thursday morning, and the field equipment can be collected then. Woman: The hall is available at ten on Thursday too. Let’s move the event to that time and tell the students.
会話6
Q6. Why does the woman prefer the revised version?
- A. It has more decorative icons.
- B. Readers can see which geographical details were corrected.
- C. It eliminates every uncertainty about history.
- D. The original maps were destroyed.
英文台本：Man: We received a new version of the local history map. Woman: Does it show the correction history? Man: Yes, the archive kept older editions with notices about changed place names. Woman: Good. We should link to that version rather than silently replace the old map, so readers can trace the revisions.
会話7
Q7. What will be checked?
- A. Only the size of the translation software.
- B. The number of notices already printed.
- C. Whether every notice can be deleted.
- D. The clarity of a potentially misleading instruction.
英文台本：Woman: The public library plans to offer automatic translation for its service notices. Man: Is the system ready? Woman: The text sounds natural, but a reviewer found that one closing-time instruction is ambiguous. Man: We should ask staff and actual users to test the wording before release.
会話8
Q8. Why is the ridership comparison limited?
- A. No buses operated previously.
- B. All events were held normally.
- C. Weather and canceled activities affected travel.
- D. Every bus was fully booked.
英文台本：Man: The night bus pilot carried fewer passengers last weekend. Woman: Heavy rain also caused several evening events to be canceled. Man: So the lower ridership may not show reduced demand. Woman: Exactly. We should compare similar evenings and interview people who could not make the journey.
会話9
Q9. What is the main limitation?
- A. Different flowering periods may alter the number of observed insects.
- B. All insects were proven extinct.
- C. The farmers had stopped growing crops.
- D. Every field contained the same plants.
英文台本：Woman: The farmers reported fewer insects in their fields this season. Man: Were the same crops planted? Woman: Not entirely. Some plots changed to varieties that flower at different times. Man: Then the insect sightings may not be directly comparable. We should note the crop changes before interpreting the figures.
会話10
Q10. What will the college introduce?
- A. Certificates based solely on logging in.
- B. A practical assessment with reasonable flexibility.
- C. A prohibition on working students.
- D. Automatic certification for every applicant.
英文台本：Man: The college wants to issue a certificate to everyone who opened the online training course. Woman: Opening a course doesn’t prove that someone learned the material. Man: Should we require a short practical task? Woman: Yes, and provide an accessible alternative for students who cannot complete it at a fixed time.
Part2｜独自説明文5題・10問
Urban cool roofs and air-temperature measurement
英文台本：A city tested reflective roof coatings on several municipal buildings. Supporters predicted that the surfaces would reduce indoor heat and perhaps lower cooling expenses. Early reports showed cooler roof surfaces, but engineers warned that surface temperature was not the same as the temperature experienced inside rooms. Ventilation, insulation and occupancy varied between buildings. The city therefore introduced indoor sensors and compared electricity use under similar weather conditions. Some officials wanted to coat every public building immediately, whereas others argued for targeted expansion after evaluating maintenance and durability. The pilot would record surface and indoor temperatures, operating costs and whether building users actually experienced more comfortable conditions. Researchers emphasized that one impressive measurement could support further investigation but did not prove universal savings.
Q11
What did the first roof measurements fail to establish?
- A. They proved every building used less energy.
- B. They measured only outdoor rainfall.
- C. Cooler roof surfaces did not necessarily mean cooler occupied rooms.
- D. All roofs were identical.
Q12
What will the city compare next?
- A. Only the paint color.
- B. Only visitor numbers.
- C. Only the roof area.
- D. Indoor conditions and energy use under comparable weather.
Accessible bus stops and route design
英文台本：A regional transport authority considered replacing several aging bus stops. Designers initially prioritized shelters with large roofs and prominent electronic signs. Disability advocates noted that some proposed sites lacked level boarding or safe paths to nearby homes. The authority invited people with mobility difficulties to test alternative layouts and asked engineers to consider turning space, curb height and reliable service information. Some locations had limited pavement width, making identical designs impractical. Before major construction, officials planned a small trial comparing the ease of boarding, travel times, maintenance expenses and user feedback. A visually attractive shelter would not count as a success if passengers could not reach or use it safely. The goal was practical accessibility rather than the maximum number of newly installed shelters.
Q13
What flaw was identified in the shelter proposal?
- A. Some designs did not provide safe and accessible boarding routes.
- B. Every stop was already fully accessible.
- C. The authority planned no bus service.
- D. All users had identical mobility needs.
Q14
How will options be tested?
- A. Only through architectural photographs.
- B. With practical user trials and engineering checks.
- C. By counting electronic signs.
- D. By building identical shelters everywhere.
Public data archives and source verification
英文台本：A scientific institute opened an online archive of environmental measurements. Researchers could download results without visiting the laboratory, but early users found several conflicting versions of the same dataset. Some records had been corrected after a calibration error, yet filenames did not distinguish older values from revised ones. The institute introduced version identifiers, links to original measurement notes and a visible correction history. It also set a procedure for flagging data that remained uncertain. Administrators had initially celebrated download totals, but they came to recognize that access without reliability was of limited value. Independent researchers would be invited to reproduce selected analyses using the correct version. The next evaluation would focus on traceability, consistency and actual research usefulness rather than the number of files transferred.
Q15
What difficulty did researchers find in the archive?
- A. No data were ever measured.
- B. The database was permanently closed.
- C. Corrected and old data versions were hard to distinguish.
- D. All analyses had been replicated successfully.
Q16
What change will improve reliability?
- A. More downloads alone.
- B. Deleting all original notes.
- C. Hiding calibration problems.
- D. Version histories and independently reproducible analyses.
Shared refrigeration for agricultural producers
英文台本：Several farms proposed a shared chilled warehouse for seasonal produce. Supporters expected that common storage could reduce spoiled vegetables and make deliveries easier to coordinate. However, crops needed different temperatures and humidity, while electricity costs might be high when the building was only partly occupied. Farmers also differed in the months when they needed storage. Organizers considered adjustable zones, backup generators and charges based partly on actual use. Critics worried that the extra equipment would erase the savings from sharing. The cooperative planned a pilot comparing spoilage, total energy use, maintenance and the availability of space during harvest peaks. Managers emphasized that a large warehouse was not automatically a useful one. Long-term value would depend on protecting food reliably at a price that diverse producers could afford.
Q17
Why might the cold warehouse be inefficient?
- A. Different crops and seasonal use create varying storage needs.
- B. Every crop needs the same temperature.
- C. Electricity is always free.
- D. Every farm uses the space equally.
Q18
What will the cooperative assess?
- A. Only the total floor area.
- B. Spoilage, energy, reliability and operating costs.
- C. Only marketing spending.
- D. A guarantee of zero food waste.
Community flood-warning radio networks
英文台本：A coastal region tested a local radio network intended to send warnings when normal internet services failed during storms. Volunteers welcomed having an alternative communication channel, but some settlements lay behind hills where signals were weak. Engineers recommended testing reception under different weather conditions and providing backup power at key transmitters. Community groups also asked that broadcasts include understandable instructions about which roads and shelters were usable, not simply numerical water levels. The region proposed regular drills involving residents who relied on different languages or assistive devices. Officials recognized that the existence of a transmitter did not guarantee that everyone received and understood the warning. They would measure reception, message comprehension, response time and ongoing maintenance costs before expanding the network.
Q19
Why is installing transmitters not enough?
- A. All settlements have identical reception.
- B. Every storm destroys radio equipment.
- C. Hills and other conditions may prevent reception and understanding.
- D. Internet systems never fail.
Q20
What will the emergency radio pilot measure?
- A. Only the number of radios purchased.
- B. Only electricity prices.
- C. Only the height of the towers.
- D. Reception, comprehension, response and maintenance.
Part3｜Real-Life5場面
Q21
Situation：You need to host a three-hour workshop for thirty-one people on Friday before 5 p.m. One attendee requires step-free access.
- A. Use Room Oak from 3 p.m.
- B. Choose the upstairs Room Pine.
- C. Reserve the ground-floor hall from 1 to 4 p.m. before Thursday 2 p.m.
- D. Select any room without checking accessibility.
案内台本：Venue desk: Room Oak seats thirty-five and is step-free but occupied until 3 p.m. Friday. Room Pine seats forty and is free from noon, but its only entrance has stairs. The ground-floor hall seats sixty, is step-free and is free from noon to 5 p.m. Friday. Hall booking closes Thursday at 2 p.m.
Q22
Situation：A temperature-sensitive biological sample must arrive by Wednesday 10 a.m. with a recorded temperature history.
- A. Use the standard service.
- B. Choose express without refrigeration.
- C. Use any truck without temperature tracking.
- D. Book chilled priority by Monday noon.
案内台本：Courier notice: Standard Monday parcels arrive Thursday without tracking of temperature. Chilled priority service collected Tuesday arrives Wednesday by 8 a.m. with electronic temperature records, if booked by Monday noon. Same-day express arrives Tuesday night but offers no refrigeration.
Q23
Situation：You need to publish an identifiable interview audio clip online, but your archive agreement permits only research preservation.
- A. Obtain separate publication consent by Thursday 4 p.m.
- B. Publish under the research agreement.
- C. Delete the name and ignore the voice.
- D. Publish first and ask later.
案内台本：Archive office: Private research storage does not include public distribution. Identifiable audio requires a separate signed release from the speaker or authorized rights holder. Requests for next week’s online exhibition must be submitted by Thursday 4 p.m. Removing a name does not guarantee anonymity if a voice can be recognized.
Q24
Situation：Your A0 poster must reach a conference before Sunday afternoon, and the finished file is ready Wednesday.
- A. Choose standard A0 Monday pickup.
- B. Order express A0 by Thursday 1 p.m. with address and telephone number.
- C. Print A2 instead of A0.
- D. Submit the file on Sunday afternoon.
案内台本：Print service: Standard A0 printing submitted Wednesday is ready Monday afternoon. Express A0 printing approved before Thursday 1 p.m. can be delivered Saturday evening with a tracking receipt. Same-day printing is available only for A2. Express orders require the venue address and contact number.
Q25
Situation：A training session on Saturday begins at 10 a.m., but participants must finish a ninety-minute safety orientation in advance.
- A. Attend Saturday orientation and start training at ten.
- B. Skip orientation due to experience.
- C. Book Friday’s 4 p.m. orientation by Thursday 5 p.m.
- D. Join the orientation for only part of the session.
案内台本：Course information: Orientations take place Friday at 4 p.m. and Saturday at 9:30 a.m. Each lasts ninety minutes. Saturday’s orientation is fully booked and ends at 11 a.m. Friday reservations close Thursday at 5 p.m. Nobody may join training before completing orientation.
Part4｜独自インタビュー2問
英文台本：Interviewer: Your institute recently opened a network of neighborhood weather stations. Why involve ordinary residents? Scientist: Their observations can reveal local differences that a few large stations miss. For example, temperatures can vary between shaded streets and heavily paved areas. But community sensors need maintenance and consistent placement. Interviewer: Can you compare every reading directly? Scientist: Not without considering conditions. Devices may differ in calibration, and some are mounted close to warm walls. A high reading does not automatically prove a regional heat trend. Interviewer: How will you improve the data? Scientist: We give volunteers placement guidance and ask them to record time, shade and device model. We also compare selected records against reference instruments. Interviewer: Is the network expensive? Scientist: It requires training, software support and replacement parts. A large number of sensors can create more work if information quality is poor. Interviewer: What would justify expansion? Scientist: Useful, reliable observations that help residents understand local risks. We will measure the accuracy of data and whether people can act on the results, rather than just count devices or website visits.
Q26
Why does the scientist warn against direct comparison of all readings?
- A. Sensors were never installed.
- B. Every station is located in identical conditions.
- C. Calibration and placement differences may influence the observations.
- D. The institute does not record temperatures.
Q27
What will determine whether the network expands?
- A. Only the number of sensors purchased.
- B. Only the size of the website.
- C. A guarantee that every reading is correct.
- D. Reliable, useful observations relative to operating costs.
全27問・108択の解答と要点和訳
Part1｜会話10問
Q1：B Qualify the figures and review the survey routes.。日本語要点：調査航路が異なるので個体数変化を断定せず再確認する。本文根拠：preliminary figures and compare equivalent routes。
Q2：A Actual attendance and completed participation.。日本語要点：複数登録があるので実参加を計測する。本文根拠：count actual attendance and completed sessions。
Q3：D A separate release for public distribution.。日本語要点：録音保存の同意とネット公開は別。声で識別され得る。本文根拠：separate signed release before uploading。
Q4：C Classroom use and weather may also explain the difference.。日本語要点：教室の稼働率や天候も電力使用量に影響する。本文根拠：account for occupancy and weather。
Q5：A Thursday morning at ten.。日本語要点：講師、機器、会場がそろう木曜午前10時へ変更。本文根拠：Thursday at ten。
Q6：B Readers can see which geographical details were corrected.。日本語要点：訂正履歴が見え、変更内容を追える。本文根拠：trace the revisions。
Q7：D The clarity of a potentially misleading instruction.。日本語要点：閉館時間の指示が曖昧なので利用者と職員で検証する。本文根拠：ambiguous closing-time instruction。
Q8：C Weather and canceled activities affected travel.。日本語要点：大雨と催事中止が利用数に影響する可能性。本文根拠：heavy rain and events canceled。
Q9：A Different flowering periods may alter the number of observed insects.。日本語要点：作物・開花時期が変わったので昆虫の目撃数を直接比較できない。本文根拠：varieties flower at different times。
Q10：B A practical assessment with reasonable flexibility.。日本語要点：ログインだけでなく実技確認をし、受験の事情に配慮する。本文根拠：practical task with accessible alternative。
Part2｜説明文10問
Urban cool roofs and air-temperature measurement・日本語要旨：屋根表面が冷えても室内温度や電気代の低下とは限らない。換気・断熱・利用率を揃えて比較する。
Q11：C Cooler roof surfaces did not necessarily mean cooler occupied rooms.。根拠：屋根表面と室内の温度は別。
Q12：D Indoor conditions and energy use under comparable weather.。根拠：実際の室内環境と使用電力を比較。
Accessible bus stops and route design・日本語要旨：停留所の見た目の改善だけでは利用しやすいとは限らず、段差、歩道幅、実際の乗降を当事者と検証する。
Q13：A Some designs did not provide safe and accessible boarding routes.。根拠：乗降しやすさと通路に不備がある。
Q14：B With practical user trials and engineering checks.。根拠：利用者の実体験と設計検証。
Public data archives and source verification・日本語要旨：環境データの公開はダウンロード数だけでなく版番号と原記録・訂正履歴が重要。独立した再解析で信頼性を確認する。
Q15：C Corrected and old data versions were hard to distinguish.。根拠：版の違いが識別できない。
Q16：D Version histories and independently reproducible analyses.。根拠：訂正履歴と再現性。
Shared refrigeration for agricultural producers・日本語要旨：共同冷蔵は容量だけでなく作物ごとの温湿度、季節、稼働率、保守費を測って効果を判断する。
Q17：A Different crops and seasonal use create varying storage needs.。根拠：作物・季節による条件の違い。
Q18：B Spoilage, energy, reliability and operating costs.。根拠：総合的な運用成果を測る。
Community flood-warning radio networks・日本語要旨：非常用無線は送信設備があっても山陰で届かない場合がある。受信、避難案内の理解、予備電源、費用を試験する。
Q19：C Hills and other conditions may prevent reception and understanding.。根拠：電波到達・理解に問題が残る。
Q20：D Reception, comprehension, response and maintenance.。根拠：実際に警報が届き理解・行動できるか。
Part3｜Real-Life5問
Q21：C Reserve the ground-floor hall from 1 to 4 p.m. before Thursday 2 p.m.。内容訳：人数・3時間・段差なし・終了時刻を満たす地上階ホール。根拠：ground-floor hall 1 to 4 and reservation deadline。
Q22：D Book chilled priority by Monday noon.。内容訳：水曜8時着、温度記録付の冷蔵優先サービス。根拠：Wednesday eight with logs。
Q23：A Obtain separate publication consent by Thursday 4 p.m.。内容訳：研究保存とネット公開の別の許可が必要。根拠：separate signed release before Thursday。
Q24：B Order express A0 by Thursday 1 p.m. with address and telephone number.。内容訳：日曜前にA0を届けられる特急サービスを期限内に申込む。根拠：express A0 arrives Saturday。
Q25：C Book Friday’s 4 p.m. orientation by Thursday 5 p.m.。内容訳：金曜の講習を先に終了して土曜10時に参加する。根拠：Friday orientation completes beforehand。
Part4｜インタビュー2問
住民の天候観測は小地域の違いを把握するのに役立つが、機器の校正・日陰・壁の近さなどが値を変える。基準器による確認と保守が必要で、センサー数だけでは意味ある成果を証明できない。
Q26：C Calibration and placement differences may influence the observations.。根拠：校正や設置場所の影響で測定値が変わり得る。
Q27：D Reliable, useful observations relative to operating costs.。根拠：信頼できるデータと運用費の比較が必要。
間違えた理由を分類する
- 音の問題：英文を短いまとまりで音読し、強勢と連結を確認する。
- 文意の問題：however、not necessarily、unless、insteadを注意して聞く。
- 数値の問題：観察条件、母数、指標の違いを確認する。
- 条件問題：曜日・時刻・設備・予約期限を個別に書き出して消去法を使う。
FAQ
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慶英会 塾長｜慶應義塾大学卒・英検1級。中高一貫校の学校英語・NEW TREASURE・英検対策を専門としています。塾長の経歴・指導方針を確認する