
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
英検準2級リスニング第3部では、説明文の「何が問題か」「何を行ったか」「その結果どうなったか」を順に整理します。一部だけ改善した事実を「全体が完全に解決した」と読み替えないことも大切です。
中2・中3・高1向けの独自5英文台本20問です。音声ファイルはありません。講師や保護者が一度英語を読み上げ、学習者は台本を隠して解く方式を想定します。英検準2級公式Listening第3部は短いパッセージの内容一致を4択で答える10問ですが、本教材は1つの英文を4視点から復習する独自構成です。
説明文の3段階
| 段階 | 着目する表現 |
|---|---|
| 原因・課題 | because / could not / noticed that |
| 対策・行動 | decided to / introduced / changed |
| 結果・未確認事項 | after / fewer / not yet confirmed |
独自5台本20問
学校の飲料容器の削減
- Q1. What problem did students notice?
A. Many plastic bottles in lunch-area trash
B. The library had too few books
C. The school buses were late
D. The cafeteria sold no drinks - Q2. What did the school install?
A. Three new classrooms
B. Two water refill stations
C. A bigger sports field
D. A new bus stop - Q3. What happened after one month?
A. The project was canceled
B. All students stopped buying drinks
C. Plastic bottle trash decreased in the lunch area
D. Every building was rebuilt - Q4. What has NOT yet been confirmed?
A. Whether students use bottles
B. Whether staff joined meetings
C. Whether the cafeteria exists
D. Whether the decrease happened everywhere on campus
学校の飲料容器の削減の全文台本・和訳・4問解答と根拠
Last year, students at Lake School noticed that many plastic bottles were left in the trash after lunch. They counted how many bottles were thrown away and discussed the problem with the cafeteria staff. The school installed two water refill stations and encouraged students to bring reusable bottles. One month later, the number of plastic bottles in the lunch-area trash had decreased. The school is continuing to collect information, so it has not yet concluded whether the same change has happened in every part of the campus.
全文和訳:レイク校の生徒たちは昨年、昼食後に多くのペットボトルがごみ箱に捨てられていることに気づきました。数を数え、食堂の職員と問題を話し合いました。学校は水を補充する場所を2か所設け、再利用可能な水筒を持参するよう勧めました。1か月後、昼食場所のペットボトルごみが減りましたが、校内全体でも同じ変化があったかは調査を継続しています。
- A. Many plastic bottles in lunch-area trash:many plastic bottles … after lunch。本文の原因・対策・結果を混同しないようにします。
- B. Two water refill stations:installed two water refill stations。本文の原因・対策・結果を混同しないようにします。
- C. Plastic bottle trash decreased in the lunch area:number … had decreased in lunch-area trash。本文の原因・対策・結果を混同しないようにします。
- D. Whether the decrease happened everywhere on campus:has not yet concluded … every part of campus。本文の原因・対策・結果を混同しないようにします。
図書館の混雑緩和
- Q5. What was the original problem?
A. Too many science books
B. Not enough free desks after school
C. No sports equipment
D. The library was closed every day - Q6. What did staff learn about arrival times?
A. Nobody came on Fridays
B. All students came at night
C. Many arrived in the same thirty-minute period
D. Most arrived in the morning - Q7. What did the library create?
A. A booking system for group tables
B. A new cafeteria
C. A bus schedule
D. A sports tournament - Q8. What improvement did staff notice?
A. More books were lost
B. Everyone studied at home
C. Every table was removed
D. The waiting line became shorter
図書館の混雑緩和の全文台本・和訳・4問解答と根拠
At Pine Library, students often could not find a free desk immediately after school. Staff checked the busiest times and learned that many students arrived within the same thirty-minute period. They created a simple booking system for group tables and opened a quiet reading area in another room. Students who only wanted to read no longer needed to use large group tables. After six weeks, staff noticed shorter lines at the desk. They still plan to ask students whether the new system is easy to use.
全文和訳:パイン図書館では放課後すぐに空き机を見つけられない生徒が多くいました。職員が混雑時間を調べると、30分ほどの間に多数が到着すると分かりました。グループ机には簡単な予約制度を作り、別室に静かな読書エリアを開設しました。読むだけの生徒が大きなグループ机を使わずに済むようになりました。6週間後には待ち列が短くなりましたが、制度の使いやすさは今後生徒へ聞く予定です。
- B. Not enough free desks after school:could not find a free desk after school。本文の原因・対策・結果を混同しないようにします。
- C. Many arrived in the same thirty-minute period:within the same thirty-minute period。本文の原因・対策・結果を混同しないようにします。
- A. A booking system for group tables:created a simple booking system。本文の原因・対策・結果を混同しないようにします。
- D. The waiting line became shorter:noticed shorter lines at the desk。本文の原因・対策・結果を混同しないようにします。
学校食堂の注文の順序
- Q9. What mainly caused the long lines?
A. Students decided only at the counter
B. The cafeteria had no chairs
C. No meals were available
D. The lights were broken - Q10. What first change had little effect?
A. Shortening school lessons
B. Posting the menu near the entrance
C. Moving the cafeteria outdoors
D. Changing all prices - Q11. How did students communicate their new orders?
A. By telephone
B. By sending a letter
C. By handing in choice cards
D. By asking a teacher at home - Q12. What was measured as shorter?
A. The school year
B. The lunch period itself
C. The number of classrooms
D. Average waiting times
学校食堂の注文の順序の全文台本・和訳・4問解答と根拠
At the school cafeteria, long lines formed because students waited until reaching the counter to decide what to order. The staff tried posting the menu near the entrance, but the lines did not become much shorter. They then asked students to choose their meals before entering the main line. Students wrote their choices on small cards and handed them to a worker. After the new method began, orders could be prepared earlier. The cafeteria recorded shorter average waiting times, although some students still needed help reading the menu.
全文和訳:学校食堂では生徒が窓口に着くまで注文を決めないため長い列ができていました。職員は入口近くに献立表を掲示しましたが、列はあまり短くなりませんでした。その後、生徒に列へ入る前に料理を選んでもらい、小さなカードに書いて職員へ渡す方法を導入しました。注文を早めに準備できるようになり、平均待ち時間は短縮されましたが、献立を読むのに助けが必要な生徒もいました。
- A. Students decided only at the counter:waited until reaching counter to decide。本文の原因・対策・結果を混同しないようにします。
- B. Posting the menu near the entrance:tried posting menu … lines did not become much shorter。本文の原因・対策・結果を混同しないようにします。
- C. By handing in choice cards:wrote choices on cards and handed them to a worker。本文の原因・対策・結果を混同しないようにします。
- D. Average waiting times:recorded shorter average waiting times。本文の原因・対策・結果を混同しないようにします。
安全な公園の自転車コース
- Q13. What problem did residents report?
A. Cyclists and walkers shared a narrow path
B. The library was too small
C. The river was too deep
D. The park had no benches - Q14. Why were temporary signs insufficient?
A. They were expensive
B. Many people did not notice them
C. The signs contained no words
D. They were placed at a school - Q15. What action followed?
A. All bikes were banned
B. The park was closed
C. Separate route lines were painted and explained
D. The walking path was removed - Q16. What is NOT yet supported by a full report?
A. More people used marked area
B. Residents complained earlier
C. Routes were changed
D. All safety problems have been solved
安全な公園の自転車コースの全文台本・和訳・4問解答と根拠
Residents of Brook Town complained that cyclists and walkers used the same narrow path in the central park. The town placed temporary signs, but many people did not notice them. It then painted separate lines for walking and cycling and asked volunteers to explain the new routes. After a month, more people were using the marked cycling area. The town has not yet released a full report on accidents, so the organizers are careful not to say that every safety problem has been solved.
全文和訳:ブルックタウンでは、公園内の狭い道を自転車利用者と歩行者が共有していることが問題となっていました。町は一時的な標識を置きましたが気づかない人が多くいました。その後、歩行用と自転車用の線を別々に描き、ボランティアが新しい道順を説明しました。1か月後には区分された自転車区域の利用者が増えました。ただし事故の包括的報告は未公表なので、安全問題がすべて解決したとは述べていません。
- A. Cyclists and walkers shared a narrow path:used the same narrow path。本文の原因・対策・結果を混同しないようにします。
- B. Many people did not notice them:many people did not notice them。本文の原因・対策・結果を混同しないようにします。
- C. Separate route lines were painted and explained:painted separate lines and volunteers explained。本文の原因・対策・結果を混同しないようにします。
- D. All safety problems have been solved:not yet released full report on accidents。本文の原因・対策・結果を混同しないようにします。
理科展示の説明改善
- Q17. What was difficult for visitors at the first fair?
A. Finding the school
B. Understanding what the results meant
C. Buying tickets
D. Finding the cafeteria - Q18. What was missing from the original posters?
A. The students’ names
B. Photographs
C. Explanations of test conditions
D. The school address - Q19. What did students add before the next fair?
A. Short captions about measurements and changes
B. A new sports schedule
C. Longer school holidays
D. More shopping booths - Q20. What changed in visitors’ questions?
A. All questions disappeared
B. More questions about food appeared
C. They stopped visiting
D. More questions became detailed
理科展示の説明改善の全文台本・和訳・4問解答と根拠
During the first science fair at Cedar School, visitors liked the student experiments but often asked what the results meant. Students had shown numbers on posters without explaining the conditions of their tests. Before the second fair, teachers helped students add short captions explaining what was measured and what had changed. Visitors also received a one-page guide with simple vocabulary. At the next event, fewer visitors asked for basic explanations, and more asked detailed questions about the experiments. Teachers plan to use the comments to improve future projects.
全文和訳:シーダー校の最初の理科祭では来訪者は実験を楽しんだものの、結果の意味を何度も尋ねていました。生徒はポスターに数値を載せましたが検査条件の説明がありませんでした。2回目までに先生は何を測り、何が変化したかを短い説明文にするのを助けました。簡単な語彙の案内用紙も配りました。次の行事では基本的な説明を求める質問が減り、実験への詳しい質問が増えました。先生は感想を今後の改善に使う予定です。
- B. Understanding what the results meant:asked what the results meant。本文の原因・対策・結果を混同しないようにします。
- C. Explanations of test conditions:without explaining the conditions。本文の原因・対策・結果を混同しないようにします。
- A. Short captions about measurements and changes:short captions … what measured and changed。本文の原因・対策・結果を混同しないようにします。
- D. More questions became detailed:more asked detailed questions。本文の原因・対策・結果を混同しないようにします。
全20問の正答一覧
Q1=A / Q2=B / Q3=C / Q4=D / Q5=B / Q6=C / Q7=A / Q8=D / Q9=A / Q10=B / Q11=C / Q12=D / Q13=A / Q14=B / Q15=C / Q16=D / Q17=B / Q18=C / Q19=A / Q20=D
7日間の復習
1〜5日目に各台本を1つずつ一度だけ聞き、問題→原因→対策→結果を日本語で簡潔に整理。6日目に全訳で誤答の理由を確認し、7日目は全20問を再テストします。実際の速度と発音は英検協会の公式音源で練習してください。
FAQ
改善したというだけで問題が完全に解決したと答えてよいですか?
いいえ。対象・期間・未確認事項を確認し、本文の範囲を越える主張を選ばないことが重要です。
音声を再生できますか?
本記事には再生可能な音源がありません。読み上げ用の独自台本を掲載しています。
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公式情報
英検協会「準2級の試験内容」(2026年11月4日確認)。全台本・解答は慶英会独自制作です。

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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
