
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
結論|二つの選択肢の利点と最終決定は別の情報
英検準2級リスニング第3部の説明・物語では、AとBの利点・欠点を説明したあと、最終的にどちらを選んだかが問われることがあります。「電車は高い」「バスは安い」と聞こえただけで答えを決めず、however / although / decided / chose / instead / because の直後を追いましょう。
本教材は、慶英会が完全独自に作成した8台本32問(各台本4肢選択×4)です。英検公式の準2級リスニング第3部は短いパッセージの内容一致を問う10問・4肢選択・1回放送ですが、ここでは「比較と最終判断」に絞った追加演習のため一つの台本に4問を付けています。音声が付属しない文字台本教材であり、公式問題の転載ではありません。
聞き分けの基本:AとBを比べる4つの位置
| どこを見るか | 目印 | 注意点 |
|---|---|---|
| 選択肢Aの利点 | cheaper / faster / easier | 利点があっても選んだとは限らない |
| 選択肢Bの利点 | however / on the other hand | 比較の対象を取り違えない |
| 最終決定 | decided to / chose / agreed to | 提案と最終決定を区別 |
| 決定の理由 | because / more important than | 本人の優先順位を読む |
独自8台本32問|問題編
各台本は選択肢Aの利点・選択肢Bの利点・最終決定・その理由を中心に4問を用意しています。最初は家族や先生に英文を一度だけ読んでもらい、設問に答えてから台本を見て確認する方法も有効です。
第1台本|雨の日の通学:歩くかバスに乗るか
Maya usually walks to school because the walk gives her some exercise and takes only twenty minutes. On rainy mornings, however, the sidewalks near the river become slippery. The bus is safer when the paths are wet, although Maya sometimes has to wait ten minutes for it. Her father suggested taking the bus every day, but Maya said she wanted to keep walking in good weather. They agreed that she would walk on dry days and take the bus when the weather was bad. She checked the bus timetable on her phone and saved the stop information for the next rainy morning.
- Why does Maya normally walk to school?
- She cannot use a bus.
- Walking gives her exercise and is convenient.
- Her father works at a bus stop.
- The bus never runs on school days.
- What is the advantage of the bus on wet days?
- It is safer than using slippery sidewalks.
- It never requires waiting.
- It stops at every house.
- It provides free meals.
- What did Maya and her father finally agree to?
- Use the bus every day.
- Walk even during heavy rain.
- Choose walking in dry weather and a bus in bad weather.
- Move to a different school.
- What did Maya do to prepare for a rainy morning?
- She bought new shoes.
- She saved bus-stop information.
- She asked the school to close.
- She changed her timetable.
第2台本|紙の本と電子書籍:どちらを持っていくか
Leo wanted a book to read while visiting his grandparents. His friend recommended an e-book because several titles could fit on one small device. E-books were also easy to search. Leo liked those advantages, but his grandparents’ house had an unreliable internet connection, and he did not know whether the book could be downloaded before the trip. A printed novel was heavier, but it did not need a screen or an internet connection. Leo decided to borrow one printed novel from the school library. He also wrote down two e-book titles to try when he returned home.
- What did Leo’s friend say was useful about e-books?
- They were printed on thick paper.
- Many titles could fit on one device.
- They needed no electronic device.
- They were always free.
- What is an advantage of a printed book in this story?
- It has an automatic search function.
- It needs no screen or internet connection.
- It contains several thousand titles.
- It is lighter than a small device.
- What did Leo choose for the visit?
- A printed novel from the school library.
- Only an e-book with no download.
- No reading materials.
- A computer from his grandparents.
- When did Leo plan to try two e-book titles?
- During the train trip.
- Before getting a printed novel.
- After returning home.
- At the school festival.
第3台本|修理と買い替え:学校の椅子をどうするか
The science classroom had five old chairs with loose legs. Buying new chairs would be quick, but the school wanted to avoid throwing away usable materials. A local carpenter checked the chairs and said that four of them could be repaired safely. The fifth chair had a damaged frame and was not suitable for repair. Repairing four chairs would cost less than buying four new ones, although it would take an extra week. The school decided to repair the four safe chairs and replace the fifth. Students were asked not to use any of the old chairs until the carpenter finished the work.
- What was the advantage of buying new chairs?
- It would be quick.
- It would save every old material.
- It would need a carpenter.
- It was the only safe choice for all five.
- Why did the school consider repairs?
- It wanted to avoid throwing away usable materials.
- It had no science classroom.
- All chairs were new.
- Repairs could be completed instantly.
- How many chairs did the school decide to repair?
- One
- Four
- Five
- None
- What happened to the fifth chair?
- It was repaired immediately.
- It was sent to the library.
- The school decided to replace it.
- Students were told to use it during the repair.
第4台本|朝の学習会と夜の学習会
A student council wanted to offer a weekly English conversation meeting. Some members preferred the morning because the school library was quiet before classes. Others suggested an evening meeting because students would have more time after sports practice. The council asked thirty students about their schedules. Twenty said they could attend before school, while only twelve said they were free in the evening. The council therefore chose Wednesday mornings for a four-week trial. It did not conclude that morning practice was better for learning English; the decision was based on students’ availability. Teachers will ask participants for feedback after the trial.
- Why did some students prefer the morning?
- The school library was quiet.
- All sports were cancelled.
- Evenings were forbidden.
- Morning lessons were always shorter.
- Why did others suggest the evening?
- The library was closed forever.
- Students would have time after sports practice.
- Every student had a free evening.
- They had already tested it.
- Which time did the council choose for the trial?
- Monday evenings.
- Every weekday afternoon.
- Wednesday mornings.
- Sunday nights.
- What was the main basis for the decision?
- Proof that morning practice improves English.
- A survey about students’ availability.
- A teacher’s exam results.
- The library’s book prices.

慶英会 塾長|慶應義塾大学卒・英検1級
塾長の経歴・指導方針
中高一貫校の英語・定期テスト・英検の学習状況を整理し、必要な復習の優先順位を考えたい方は、無料体験・学習相談のご案内をご確認ください。最大1か月完全無料体験の対象・回数・担当講師は、お申し込み時にご案内します。
友だち追加後、学年・教材・困っていることと「学習相談希望(ブログ・記事中盤)」をお送りください。LINEを開くだけでは受付は完了しません。LINEを利用できない方はメールでの学習相談も可能です。料金・無料体験の期間と条件はコース・料金・無料体験のご案内でご確認ください。
第5台本|博物館への移動:電車とバスの比較
A class planned a museum visit in the city center. The bus ticket was cheaper than the train ticket, but the bus sometimes took over an hour because of traffic. The train cost a little more and required a ten-minute walk from the station, yet it usually reached the city center in thirty minutes. The class needed to arrive by nine thirty for a special tour. After comparing the two choices, the teacher decided that the class would take the train. She explained that reaching the museum on time was more important than saving a small amount of money. Students were reminded to wear comfortable shoes for the walk.
- What was the bus’s advantage?
- It was cheaper.
- It was always faster.
- It stopped inside the museum.
- It required no ticket.
- What was a disadvantage of the train?
- It never arrived on time.
- It required a walk from the station.
- It could not reach the city center.
- It had no seats.
- Which transportation did the teacher choose?
- The bus.
- A bicycle.
- The train.
- A taxi.
- Why was that choice made?
- The students wanted the cheapest ticket.
- The teacher wanted to avoid any walking.
- Arriving by nine thirty mattered most.
- The bus was no longer available.
第6台本|オンライン講座と対面実験
The community center offered two science courses. An online course allowed students to join from home and watch recorded lessons later. An in-person course took place in a laboratory and let students use real equipment with an instructor. The online course cost less, but students could not handle laboratory equipment from home. Yuki wanted to practice measuring liquids safely for a school project. She chose the in-person course even though it was more expensive and she had to travel by bus. Her younger brother preferred the online course because he only wanted to watch demonstrations. Both students chose a course that suited their different goals.
- What is one advantage of the online course?
- It includes laboratory equipment delivered home.
- Students can watch recorded lessons later.
- It must take place in a museum.
- Every student gets personal transportation.
- What can students do in the in-person course?
- Use real laboratory equipment with an instructor.
- Stay at home all day.
- Avoid all practical activities.
- Watch no demonstrations.
- Which course did Yuki choose?
- Online.
- Neither.
- In-person.
- Both every week.
- Why did her younger brother prefer the online course?
- He needed hands-on measuring.
- He wanted to become an instructor.
- He only wanted to watch demonstrations.
- He wanted to travel by bus.
第7台本|水筒の購入と給水ステーション
At Maple School, the student council considered selling bottled water at sports events or installing a refill station. Selling bottles would be simple to organize, but it would produce more empty plastic bottles. A refill station would cost money to install and need regular cleaning. However, students could use their own reusable bottles and refill them many times. The council discussed the choices with teachers. They decided to install one station near the gym and test it during the summer. Bottled water would still be available at the school shop for people who needed it. The council planned to check how many students actually used the station before adding another one.
- What was a benefit of selling bottled water?
- It was simple to organize.
- It produced no waste.
- It needed no bottles.
- It allowed unlimited refills.
- What did the refill station require?
- A new sports team.
- Installation costs and regular cleaning.
- A ticket to every event.
- A classroom computer.
- What did the council decide to do first?
- Close the school shop.
- Install one refill station near the gym.
- Ban all drinking water.
- Build three stations immediately.
- What must be checked before adding another station?
- The number of station users.
- The color of the gym walls.
- The price of English textbooks.
- The number of history lessons.
第8台本|野外イベントと屋内会場
The town planned a music festival with two possible locations. The outdoor park could hold 250 people and had a large stage, but concerts there depended on good weather. The community hall was smaller and had room for only 100 people, although it could be used during rain. A storm was forecast for the festival weekend. The organizers did not want to cancel the event, so they decided to use the community hall. Because of its smaller capacity, they limited advance reservations to 100 people. People who could not get a reservation were offered a live online broadcast. The organizers said that a future festival might return to the park if the weather was better.
- What was the outdoor park’s advantage?
- It could hold more people.
- It was completely protected from rain.
- It was available only online.
- It had no stage.
- What was an advantage of the community hall?
- It could hold 250 people.
- It could be used during rain.
- It required no reservations ever.
- It was outside the town.
- Where did the organizers decide to hold the festival?
- At the park.
- At the school gym.
- At the community hall.
- At a train station.
- What was offered to people without a reservation?
- A live online broadcast.
- A guaranteed seat at the hall.
- A refund for a book.
- A free train ticket.
32問の正解・根拠と全台本の日本語訳
第1台本|雨の日の通学:歩くかバスに乗るか|正解と根拠
- B.Walking gives her exercise and is convenient. gives her some exercise and takes only twenty minutes が徒歩の利点。
- A.It is safer than using slippery sidewalks. The bus is safer when the paths are wet と説明。
- C.Choose walking in dry weather and a bus in bad weather. They agreed … walk on dry days … bus when bad。最終決定。
- B.She saved bus-stop information. checked the bus timetable … saved the stop information。
英文の全文和訳
マヤは通常、運動にもなり20分で行けるため歩いて登校します。しかし雨の日には川沿いの歩道が滑りやすくなります。バスは悪天候のとき安全ですが、10分ほど待つ場合があります。父親は毎日バス通学を提案しましたが、マヤは晴れの日には歩きたいと話しました。そこで天気がよければ徒歩、悪ければバスにすると決め、次の雨の日のためにバスの時刻を調べ停留所の情報を保存しました。
第2台本|紙の本と電子書籍:どちらを持っていくか|正解と根拠
- B.Many titles could fit on one device. several titles could fit on one small device。
- B.It needs no screen or internet connection. it did not need a screen or an internet connection。
- A.A printed novel from the school library. decided to borrow one printed novel。
- C.After returning home. when he returned home と明記。
英文の全文和訳
レオは祖父母の家を訪れる間に読む本を探していました。友人は小さな端末に何冊も入れられ検索も簡単な電子書籍を勧めました。しかし祖父母の家のネット接続は不安定で、事前にダウンロードできるか分かりません。紙の小説は重い一方、画面やネット接続は不要です。レオは学校図書館で紙の小説を1冊借り、帰宅後に試したい電子書籍の題名を2つメモしました。
第3台本|修理と買い替え:学校の椅子をどうするか|正解と根拠
- A.It would be quick. Buying new chairs would be quick。
- A.It wanted to avoid throwing away usable materials. avoid throwing away usable materials。
- B.Four repair the four safe chairs。
- C.The school decided to replace it. replace the fifth とあります。
英文の全文和訳
理科教室には脚の緩んだ古い椅子が5脚ありました。新品購入は早く済みますが、学校は使える材料を捨てたくありませんでした。地元の大工は4脚を安全に修理できる一方、残り1脚は枠が傷んで修理に適さないと判断しました。4脚の修理費は新品4脚の購入費より安いものの1週間長くかかります。学校は安全に直せる4脚を修理し、残り1脚を買い替えると決定しました。作業完了まで古い椅子を使わないよう生徒に伝えました。
第4台本|朝の学習会と夜の学習会|正解と根拠
- A.The school library was quiet. library was quiet before classes が理由。
- B.Students would have time after sports practice. more time after sports practice。
- C.Wednesday mornings. chose Wednesday mornings for a four-week trial。
- B.A survey about students’ availability. decision was based on students’ availability。効果の証明ではありません。
英文の全文和訳
生徒会は週1回の英会話の集まりを計画しました。朝は授業前の図書室が静かだとして朝を支持する生徒もいれば、部活後に時間があるとして夕方を提案する生徒もいました。30人の予定を調べると、登校前に参加できる人が20人、夕方に空いている人は12人でした。そのため水曜の朝に4週間の試験開催を選びました。朝の方が英語学習に効果的と結論したわけではなく、参加できる時間に基づく判断でした。試行後に先生が感想を集めます。
第5台本|博物館への移動:電車とバスの比較|正解と根拠
- A.It was cheaper. bus ticket was cheaper。
- B.It required a walk from the station. required a ten-minute walk。
- C.The train. teacher decided … take the train。
- C.Arriving by nine thirty mattered most. on time more important than saving … money。
英文の全文和訳
クラスは市中心部の博物館見学を計画しました。バス代は電車より安いものの、渋滞で1時間以上かかる場合があります。電車はやや高く、駅から10分歩く必要がありますが、通常30分で市中心部に着きます。特別ツアーのため9時30分までに到着しなければならず、先生は電車を選びました。少額の節約より時間通りに着くことが重要と説明し、生徒には徒歩移動用に歩きやすい靴を履くよう伝えました。
第6台本|オンライン講座と対面実験|正解と根拠
- B.Students can watch recorded lessons later. watch recorded lessons later。
- A.Use real laboratory equipment with an instructor. use real equipment with an instructor。
- C.In-person. She chose the in-person course。
- C.He only wanted to watch demonstrations. he only wanted to watch demonstrations。
英文の全文和訳
地域センターには科学講座が2種類ありました。オンライン講座は自宅で参加でき、後で録画も視聴できます。対面講座では実験室で指導者と実際の器具を使えます。オンラインの方が安いですが、自宅から実験器具を扱うことはできません。ユキは学校課題のため液体を安全に測る練習をしたいので、高価でバス移動が必要でも対面を選びました。一方、実演を見ることだけが目的の弟はオンラインを選びました。目的に合う選択は人によって異なります。
第7台本|水筒の購入と給水ステーション|正解と根拠
- A.It was simple to organize. Selling bottles would be simple to organize。
- B.Installation costs and regular cleaning. cost money to install and need regular cleaning。
- B.Install one refill station near the gym. install one station … and test it。
- A.The number of station users. check how many students actually used the station。
英文の全文和訳
メープル校の生徒会は、スポーツ行事でペットボトル水を販売するか、給水ステーションを設置するか検討しました。ボトル販売は運営が簡単ですがプラスチックごみを増やします。給水ステーションは設置費と定期清掃が必要ですが、各自の水筒へ何度も補給できます。先生と話し合い、体育館近くに1台を置いて夏に試すと決めました。必要な人のためのボトル水は売店に残し、追加設置の前に利用人数を確認する予定です。
第8台本|野外イベントと屋内会場|正解と根拠
- A.It could hold more people. park could hold 250 … large stage。
- B.It could be used during rain. could be used during rain。
- C.At the community hall. decided to use the community hall。
- A.A live online broadcast. offered a live online broadcast。
英文の全文和訳
町は野外公園と屋内ホールの二つを音楽祭の候補地にしました。公園は250人を収容でき広い舞台がありますが天候に左右されます。地域ホールは100人しか入れない一方、雨でも利用できます。週末に嵐の予報が出たので、主催者は中止を避けるため屋内ホールを選びました。定員に合わせ予約を100人に制限し、予約できなかった人にはオンライン中継を提供しました。天候がよければ将来は公園開催に戻す可能性があると説明しました。
7日間の復習|比較と最終決定を区別する
- 1日目:台本1〜2でA/Bの利点と実際の選択を表にする。
- 2日目:台本3〜4で『費用・時間・安全・参加しやすさ』のどれが決め手か説明する。
- 3日目:台本5〜6で二つの案の利点と選択者の目的を確認する。
- 4日目:台本7〜8で最終決定後も残した選択肢を探す。
- 5日目:32問を解答を隠して再演習し、根拠の一文を指定する。
- 6日目:各台本の最終選択を英語1文で口頭要約する。
- 7日目:英検協会の公式過去問音源を使い、1回放送の形式で確認する。
FAQ
Q. どちらの利点も書いてあれば、どちらも正解ですか?
質問が何を尋ねているかで変わります。利点を問われた場合は該当する側の利点を選び、最終決定を問われたら decided / chose などの記述を確認します。
Q. often / usually の情報があっても最終決定が優先されますか?
「今回どちらを選んだか」の質問なら、普段の習慣より今回の最終選択が優先です。「普段は何をするか」の質問なら通常の行動が答えになります。
Q. このページに音源は付いていますか?
付いていません。英文と問題・解答の無料教材です。試験に近い聞き取り練習には、英検協会の公式音源をご利用ください。
関連教材・公式参照
『聞こえた英単語は合っているのに結論を間違える』場合は、主張・比較・最終決定を分けて読むところから再学習します。慶英会の最大1か月完全無料体験・学習相談、料金・条件はこちら。

最大1か月完全無料体験・学習相談受付中
最大1か月の完全無料体験をご案内
学校教材・学力・目標に合わせた個別指導
入塾前に授業の進め方や講師との相性をお確かめください。
学校英語・定期テスト・英検の学習相談にも対応します。
保護者様の教育相談も無料で承ります。
1.学年 2. 学習目標 3.体験ご希望をお送りください。
体験の期間・回数・担当講師・日程は、ご希望と受付状況を確認してご案内します。
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
